Zanaflex Side Effects
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Recent Zanaflex Side Effect Reports
Zanaflex Side Effects Report #5246605-X
Pharmacist from UNITED STATES reported Zanaflex side effect on Feb 22, 2007. Female patient, weighting 55.12 lb, was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abnormal behaviour, affective disorder, psychomotor hyperactivity, sleep disorder
. Zanaflex dosage: 2 MG THREE TIMES DAILY PO.
Zanaflex Side Effects Report #5283706-4
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Mar 12, 2007. Female patient was diagnosed with insomnia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: amnesia, confusional state, overdose, somnolence. Zanaflex dosage: unknown. During the same period patient was treated with AMBIEN, ULTRACET.
Pharmacist from UNITED STATES reported Zanaflex side effect on Feb 22, 2007. Female patient, weighting 55.12 lb, was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abnormal behaviour, affective disorder, psychomotor hyperactivity, sleep disorder
. Zanaflex dosage: 2 MG THREE TIMES DAILY PO. 
Zanaflex Side Effects Report #5283706-4
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Mar 12, 2007. Female patient was diagnosed with insomnia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: amnesia, confusional state, overdose, somnolence. Zanaflex dosage: unknown. During the same period patient was treated with AMBIEN, ULTRACET.
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Zanaflex Adverse Effect Reports (FDA)
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Mar 22, 2007. Female patient, 56 years of age, weighting 105.0 lb, was diagnosed with headache and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: confusional state, fall , gait disturbance, loss of consciousness, somnolence, thinking abnormal. Zanaflex dosage: 4 MG QHS PO. During the same period patient was treated with CYMBALTA, PROVIGIL, KLONOPIN, GABAPENTIN, VERAPAMIL.
Zanaflex Side Effects Report #5304180-5
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Apr 11, 2007. Female patient, 66 years of age, was diagnosed with constipation and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized.
Zanaflex Side Effects Report #5318541-1
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Apr 16, 2007. Female patient, weighting 105.0 lb, was diagnosed with headache, muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: confusional state, gait disturbance, loss of consciousness. Zanaflex dosage: 4 MG ORAL. During the same period patient was treated with CYMBALTA, PROVIGIL, KLONOPIN, GABAPENTIN, VERAPAMIL.
Zanaflex Side Effects Report #5345374-2
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on May 25, 2007. Female patient, 66 years of age, was diagnosed with constipation and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized.
Zanaflex Side Effects Report #5353479-5
Physician from UNITED STATES reported Zanaflex side effect on June 05, 2007. Female patient, 66 years of age, was diagnosed with constipation and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized.
Zanaflex Side Effects Report #5054072-4
Zanaflex side effect was reported by a Pharmacist from CANADA on June 27, 2006. Male patient, 71 years of age, was diagnosed with neuralgia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abdominal pain, convulsion, delirium, fall , joint contracture. Zanaflex dosage: unknown. During the same period patient was treated with LYRICA, ACTONEL, CILAZAPRIL, PANTOPRAZOLE, COMTAN, DETROL LA, CLONAZEPAM, EZETROL.
Zanaflex Side Effects Report #5099576-3
Physician from UNITED STATES reported Zanaflex side effect on Aug 21, 2006. Male patient was diagnosed with post laminectomy syndrome and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: acute psychosis, burning sensation, catheter related complication, confusional state, dizziness, hallucination, auditory, thinking abnormal. Zanaflex dosage: unknown. During the same period patient was treated with PRIALT, LYRICA, CYMBALTA, FENTANYL. Patient was hospitalized.
Zanaflex Side Effects Report #5104204-4
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED KINGDOM on Aug 25, 2006. Female patient was diagnosed with multiple sclerosis and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: aspiration, hypotension, mendelson's syndrome, syncope. Zanaflex dosage: unknown. During the same period patient was treated with AMITRIPTYLINE, BACLOFEN. Patient died on 06/10/1999.
Zanaflex Side Effects Report #5121186-X
Health Professional from UNITED STATES reported Zanaflex side effect on Sept 13, 2006. Female patient, 64 years of age, was diagnosed with pain and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: anaemia, constipation , leukopenia, pain , thrombocytopenia. Zanaflex dosage: 4 MG BID. During the same period patient was treated with VINFLUNINE, VICODIN, FOSAMAX, LIPITOR, CALCIUM GLUCONATE, GABAPENTIN, DICLOFENAC, OXYCONTIN. Patient was hospitalized.
Zanaflex Side Effects Report #5154720-4
Zanaflex side effect was reported by a Health Professional from UNITED STATES on Nov 16, 2006. Female patient, 49 years of age, weighting 190.0 lb, was diagnosed with multiple sclerosis, muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: hallucination, visual. Zanaflex dosage: 4 MG PO PRN QHS. During the same period patient was treated with COPAXONE, PROZAC, NEURONTIN, MECLIZINE, PRILOSEC.
Zanaflex Side Effects Report #5162400-4
Health Professional from UNITED STATES reported Zanaflex side effect on Nov 28, 2006. Female patient, 49 years of age, weighting 190.0 lb, was diagnosed with multiple sclerosis, muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: hallucination, visual. Zanaflex dosage: 4 MG PO PRN QHS. During the same period patient was treated with COPAXONE, PROZAC, NEURONTIN, MECLIZINE, PRILOSEC.
Zanaflex Side Effects Report #5176906-5
Zanaflex side effect was reported by a Pharmacist from UNITED STATES on Aug 16, 2006. Female patient, 27 years of age, weighting 126.5 lb, was diagnosed with muscle spasms, sickle cell anaemia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: asthmatic crisis, back pain, sickle cell anaemia with crisis, white blood cell count increased. Zanaflex dosage: 4 MG, BID. During the same period patient was treated with MEDROL, ALEVE, ROBAXIN, FOLIC ACID, EXJADE. Patient was hospitalized.
Zanaflex Side Effects Report #5375855-7
Physician from UNITED STATES reported Zanaflex side effect on June 25, 2007. Female patient, 66 years of age, was diagnosed with constipation and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized.
Zanaflex Side Effects Report #5383670-3
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on June 20, 2007. Female patient, 45 years of age, weighting 200.0 lb, was diagnosed with dystonia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: pulmonary thrombosis. Zanaflex dosage: unknown. Patient was hospitalized.
Zanaflex Side Effects Report #5480695-4
Physician from UNITED STATES reported Zanaflex side effect on Sept 17, 2007. Female patient, 53 years of age, weighting 180.0 lb, was diagnosed with fibromyalgia, pain and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: chills, hot flush. Zanaflex dosage: 4 MG Q3H ORAL, 8 MG Q3H ORAL. During the same period patient was treated with CADIAN, GLIMEPIRIDE, ROXICODONE, ACIPHEX, REGLAN.
Zanaflex Side Effects Report #5502785-X
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Oct 13, 2007. Male patient was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abasia, abdominal injury, activities of daily living impaired, back pain, dizziness , gait disturbance, hypertonia, hypoaesthesia, liver disorder. Zanaflex dosage: unknown. During the same period patient was treated with BACLOFEN, KLONOPIN.
Zanaflex Side Effects Report #5512654-7
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Nov 01, 2007. Male patient was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: back pain, device leakage, dizziness , gait disturbance, hypertonia, hypoaesthesia, liver function test abnormal, muscle spasms, musculoskeletal stiffness. Zanaflex dosage: unknown. During the same period patient was treated with BACLOFEN, KLONOCPIN.
Zanaflex Side Effects Report #5538311-9
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Nov 19, 2007. Female patient was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abdominal pain upper, abnormal behaviour, amnesia, arthralgia, asthenia, blood chloride decreased, blood creatinine increased, blood potassium increased, blood sodium decreased. Zanaflex dosage: 8 MG QID ORAL. During the same period patient was treated with INSULIN, IMODIUM ADVANCED, ESTRACE, CYMBALTA, TRIAMTERENE, NADOLOL. Patient was hospitalized.
Zanaflex Side Effects Report #5543116-9
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Nov 20, 2007. Female patient was treated with Zanaflex. After drug was administered, patient experienced the following side effects: cyanosis, loss of consciousness, respiratory arrest. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #5578682-0
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Dec 27, 2007. Female patient, weighting 135.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: loss of consciousness, respiratory arrest, skin discolouration. Zanaflex dosage: unknown. Patient was hospitalized.
Zanaflex Side Effects Report #5601468-5
Physician from UNITED STATES reported Zanaflex side effect on Jan 02, 2008. Male patient, 18 years of age, weighting 235.0 lb, was diagnosed with lumbar radiculopathy and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: rash. Zanaflex dosage: 4 MG QD AT BEDTIME. During the same period patient was treated with LYRICA.
Zanaflex Side Effects Report #5643985-8
Zanaflex side effect was reported by a Physician from UNITED STATES on Mar 15, 2007. Female patient was treated with Zanaflex. After drug was administered, patient experienced the following side effects: hypotension. Zanaflex dosage: unknown. Patient was hospitalized.
Zanaflex Side Effects Report #5612518-4
Pharmacist from UNITED STATES reported Zanaflex side effect on Feb 01, 2008. Male patient was diagnosed with pain, infection and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood pressure decreased. Zanaflex dosage: 6MG -1.5 TABLETS- ONCE DAILY PO. During the same period patient was treated with LEVAQUIN. Patient was hospitalized.
Zanaflex Side Effects Report #5616293-9
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Dec 21, 2007. Female patient, weighting 160.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood glucose increased, cyanosis, dizziness, fall , respiratory arrest, syncope, urinary incontinence . Zanaflex dosage: unknown. During the same period patient was treated with REMERON, EFEXOR. Patient was hospitalized.
Zanaflex Side Effects Report #5616304-0
Physician from UNITED STATES reported Zanaflex side effect on Jan 19, 2008. Male patient was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: accidental overdose, progressive multiple sclerosis. Zanaflex dosage: unknown. During the same period patient was treated with LIORESAL. Patient was hospitalized.
Zanaflex Side Effects Report #5656102-5
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Feb 19, 2008. Female patient, 60 years of age, was diagnosed with fibromyalgia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: amnesia, hallucinations, mixed, off label use, stress, weight fluctuation. Zanaflex dosage: unknown. During the same period patient was treated with VALIUM.
Zanaflex Side Effects Report #5672367-8
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Feb 29, 2008. Female patient, 51 years of age, weighting 200.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: feeling jittery, heart rate increased, withdrawal syndrome. Zanaflex dosage: 9 MG QID ORAL, (UP TO 50 MG DAILY (NOT THE PRESCRIBED AMOUNT) ORAL. During the same period patient was treated with METHADON, ANTIHYPERTENSIVES, INSULIN.
Zanaflex Side Effects Report #5688120-5
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Mar 12, 2008. Male patient, 58 years of age, was diagnosed with arthralgia, back pain and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: knee arthroplasty, off label use, tachycardia. Zanaflex dosage: (4 MG BID ORAL). Patient was hospitalized.
Zanaflex Side Effects Report #5694099-2
Physician from UNITED STATES reported Zanaflex side effect on Mar 17, 2008. Male patient, weighting 235.0 lb, was diagnosed with lumbar radiculopathy and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: off label use, rash. Zanaflex dosage: (4 MG QD AT BEDTIME ORAL). During the same period patient was treated with LYRICA.
Zanaflex Side Effects Report #5694168-7
Zanaflex side effect was reported by a Physician from UNITED STATES on Mar 18, 2008. Female patient was diagnosed with sciatica, insomnia, sleep disorder and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: atelectasis, blood lactic acid increased, bradycardia, bronchospasm, claustrophobia, diplopia, dizziness , fatigue. Zanaflex dosage: unknown. During the same period patient was treated with AMBIEN, TRAZODONE, LAMICTAL, TYLENOL W, ABILIFY, LYRICA, SKELAXIN, ROXICET. Patient was hospitalized.
Zanaflex Side Effects Report #5699228-2
Physician from UNITED STATES reported Zanaflex side effect on Apr 08, 2008. Female patient, 35 years of age, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abdominal pain, eosinophilia, hepatitis viral, liver injury, pyrexia, vomiting. Zanaflex dosage: unknown. During the same period patient was treated with VOLTAREN, TYLENOL, INSULIN.
Zanaflex Side Effects Report #5719798-5
Zanaflex side effect was reported by a Pharmacist from UNITED STATES on Apr 25, 2008. Female patient, 77 years of age, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: encephalopathy. Zanaflex dosage: unknown. During the same period patient was treated with STELEVO, SINEMET. Patient was hospitalized.
Zanaflex Side Effects Report #5723356-6
Pharmacist from UNITED STATES reported Zanaflex side effect on Apr 29, 2008. Female patient was diagnosed with intracranial aneurysm and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: musculoskeletal stiffness, pain. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #5734916-0
Zanaflex side effect was reported by a Physician from UNITED STATES on Apr 22, 2008. Female patient, weighting 119.0 lb, was diagnosed with fibromyalgia, migraine and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: amnesia, aphonia, bruxism, depression , dry mouth, dysgeusia, hypertension, multiple allergies. Zanaflex dosage: unknown. During the same period patient was treated with LYRICA, NEURONTIN, DEPAKOTE, IBUPROFEN, EFFEXOR, TOPAMAX.
Zanaflex Side Effects Report #5808946-4
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on July 10, 2008. Female patient, 83 years of age, weighting 100.0 lb, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: therapeutic response unexpected. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #5960922-7
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Nov 07, 2008. Female patient, 53 years of age, weighting 132.0 lb, was diagnosed with muscle spasms, urinary tract infection and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: dysarthria, dysstasia, feeling abnormal, hallucination, hypotension, rectal haemorrhage, urinary tract infection . Zanaflex dosage: ( 8 MG TID ORAL). During the same period patient was treated with CIPROFLOXACIN, FENTANYL, PERCOCET.
Zanaflex Side Effects Report #6025436-7
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Dec 29, 2008. Male patient, 64 years of age, weighting 155.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: chills, dry mouth, middle insomnia, nausea, oropharyngeal pain, retching, speech disorder. Zanaflex dosage: 4 MG CAPSULE 1 AT BEDTIME PO.
Zanaflex Side Effects Report #6063388-4
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Jan 12, 2009. Male patient, 76 years of age, weighting 190.0 lb, was diagnosed with neck pain and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abnormal behaviour, aggression, agitation, confusional state, hallucination, thinking abnormal. Zanaflex dosage: 4 MG 6X/DAY ORAL. During the same period patient was treated with COUMADIN, LIPITOR, LOPRESSOR, ASPIRIN, AVODART, FLOMAX.
Zanaflex Side Effects Report #6063423-3
Physician from UNITED STATES reported Zanaflex side effect on Jan 16, 2009. Female patient was diagnosed with multiple sclerosis and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: intentional self-injury, thermal burn. Zanaflex dosage: unknown. During the same period patient was treated with TYSABRI, LAMICTAL, CEREFOLIN, PRIMIDONE, METANX, AVONEX, GEODON, CELEXA. Patient was hospitalized. Patient died on 01/01/2008.
Zanaflex Side Effects Report #6081770-6
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Aug 21, 2008. Male patient, 77 years of age, was diagnosed with gait disturbance, myocardial infarction, stent placement and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood pressure decreased, fatigue, off label use. Zanaflex dosage: unknown. During the same period patient was treated with PLAVIX.
Zanaflex Side Effects Report #6081798-6
Pharmacist from UNITED STATES reported Zanaflex side effect on Sept 17, 2008. Female patient was diagnosed with multiple sclerosis and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: breast cancer . Zanaflex dosage: unknown. During the same period patient was treated with BACLOFEN, NAPROXEN, COPAXONE. Patient was hospitalized and became disabled.
Zanaflex Side Effects Report #6081803-7
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Apr 08, 2008. Female patient, 22 years of age, weighting 153.0 lb, was diagnosed with migraine and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: accidental overdose, off label use, somnolence. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #6064804-4
Health Professional from UNITED STATES reported Zanaflex side effect on Feb 03, 2009. Female patient, 51 years of age, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: dyspnoea, erythema, urticaria. Zanaflex dosage: unknown. During the same period patient was treated with LORTAB, DURAGESIC, ZOFRZN. Patient was hospitalized.
Zanaflex Side Effects Report #6122097-3
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Mar 16, 2009. Female patient, 59 years of age, weighting 150.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: anxiety, headache , panic attack. Zanaflex dosage: 2 MG 3 TIMES DAILY PO.
Zanaflex Side Effects Report #6140377-2
Health Professional from UNITED STATES reported Zanaflex side effect on Mar 31, 2009. Female patient, 38 years of age, weighting 192.0 lb, was diagnosed with back pain, intervertebral disc protrusion and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: herpes simplex , herpes zoster, oral candidiasis. Zanaflex dosage: 4 MG 1 TAB Q8HRS PO.
Zanaflex Side Effects Report #4576742-4
Zanaflex side effect was reported by a Physician from on Jan 20, 2005. Male patient, child 10 years of age, was diagnosed with muscle spasticity, hypertension and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: depressed level of consciousness, heart rate increased, hypotension, musculoskeletal stiffness, pallor, somnolence. Zanaflex dosage: unknown. During the same period patient was treated with LISINOPRIL, VALPROIC ACID, VALIUM, CLONAZEPAM. Patient was hospitalized.
Zanaflex Side Effects Report #4579159-1
Consumer or non-health professional from reported Zanaflex side effect on Feb 08, 2005. Female patient, 28 years of age, weighting 120.0 lb, was diagnosed with fibromyalgia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood pressure decreased, heart rate decreased, loss of consciousness. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #4601995-3
Zanaflex side effect was reported by a Health Professional from on Nov 30, 2004. Female patient, 56 years of age, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: alanine aminotransferase increased, aspartate aminotransferase increased, blood bilirubin increased, chromaturia, jaundice, nausea . Zanaflex dosage: 4 MG TID PO. During the same period patient was treated with AMINOPYRIDINE, REBIF, MIRAPEX, ESTROGEN. Patient was hospitalized.
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Zanaflex Side Effects Report #5293993-4Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Mar 22, 2007. Female patient, 56 years of age, weighting 105.0 lb, was diagnosed with headache
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: confusional state, fall , gait disturbance, loss of consciousness, somnolence, thinking abnormal. Zanaflex dosage: 4 MG QHS PO. During the same period patient was treated with CYMBALTA, PROVIGIL, KLONOPIN, GABAPENTIN, VERAPAMIL. Zanaflex Side Effects Report #5304180-5
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Apr 11, 2007. Female patient, 66 years of age, was diagnosed with constipation
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized. Zanaflex Side Effects Report #5318541-1
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Apr 16, 2007. Female patient, weighting 105.0 lb, was diagnosed with headache
, muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: confusional state, gait disturbance, loss of consciousness. Zanaflex dosage: 4 MG ORAL. During the same period patient was treated with CYMBALTA, PROVIGIL, KLONOPIN, GABAPENTIN, VERAPAMIL. Zanaflex Side Effects Report #5345374-2
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on May 25, 2007. Female patient, 66 years of age, was diagnosed with constipation
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized. Zanaflex Side Effects Report #5353479-5
Physician from UNITED STATES reported Zanaflex side effect on June 05, 2007. Female patient, 66 years of age, was diagnosed with constipation
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized. Zanaflex Side Effects Report #5054072-4
Zanaflex side effect was reported by a Pharmacist from CANADA on June 27, 2006. Male patient, 71 years of age, was diagnosed with neuralgia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abdominal pain
, convulsion, delirium, fall , joint contracture. Zanaflex dosage: unknown. During the same period patient was treated with LYRICA, ACTONEL, CILAZAPRIL, PANTOPRAZOLE, COMTAN, DETROL LA, CLONAZEPAM, EZETROL. Zanaflex Side Effects Report #5099576-3
Physician from UNITED STATES reported Zanaflex side effect on Aug 21, 2006. Male patient was diagnosed with post laminectomy syndrome and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: acute psychosis, burning sensation, catheter related complication, confusional state, dizziness
, hallucination, auditory, thinking abnormal. Zanaflex dosage: unknown. During the same period patient was treated with PRIALT, LYRICA, CYMBALTA, FENTANYL. Patient was hospitalized. Zanaflex Side Effects Report #5104204-4
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED KINGDOM on Aug 25, 2006. Female patient was diagnosed with multiple sclerosis
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: aspiration, hypotension, mendelson's syndrome, syncope. Zanaflex dosage: unknown. During the same period patient was treated with AMITRIPTYLINE, BACLOFEN. Patient died on 06/10/1999.Zanaflex Side Effects Report #5121186-X
Health Professional from UNITED STATES reported Zanaflex side effect on Sept 13, 2006. Female patient, 64 years of age, was diagnosed with pain
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: anaemia, constipation , leukopenia, pain , thrombocytopenia. Zanaflex dosage: 4 MG BID. During the same period patient was treated with VINFLUNINE, VICODIN, FOSAMAX, LIPITOR, CALCIUM GLUCONATE, GABAPENTIN, DICLOFENAC, OXYCONTIN. Patient was hospitalized. Zanaflex Side Effects Report #5154720-4
Zanaflex side effect was reported by a Health Professional from UNITED STATES on Nov 16, 2006. Female patient, 49 years of age, weighting 190.0 lb, was diagnosed with multiple sclerosis
, muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: hallucination, visual. Zanaflex dosage: 4 MG PO PRN QHS. During the same period patient was treated with COPAXONE, PROZAC, NEURONTIN, MECLIZINE, PRILOSEC. Zanaflex Side Effects Report #5162400-4
Health Professional from UNITED STATES reported Zanaflex side effect on Nov 28, 2006. Female patient, 49 years of age, weighting 190.0 lb, was diagnosed with multiple sclerosis
, muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: hallucination, visual. Zanaflex dosage: 4 MG PO PRN QHS. During the same period patient was treated with COPAXONE, PROZAC, NEURONTIN, MECLIZINE, PRILOSEC. Zanaflex Side Effects Report #5176906-5
Zanaflex side effect was reported by a Pharmacist from UNITED STATES on Aug 16, 2006. Female patient, 27 years of age, weighting 126.5 lb, was diagnosed with muscle spasms, sickle cell anaemia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: asthmatic crisis, back pain
, sickle cell anaemia with crisis, white blood cell count increased. Zanaflex dosage: 4 MG, BID. During the same period patient was treated with MEDROL, ALEVE, ROBAXIN, FOLIC ACID, EXJADE. Patient was hospitalized. Zanaflex Side Effects Report #5375855-7
Physician from UNITED STATES reported Zanaflex side effect on June 25, 2007. Female patient, 66 years of age, was diagnosed with constipation
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: coronary artery occlusion, depressed level of consciousness, memory impairment, palpitations. Zanaflex dosage: unknown. During the same period patient was treated with ULTRAM, METFORMIN, LYRICA, BACLOFEN, ZELNORM. Patient was hospitalized. Zanaflex Side Effects Report #5383670-3
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on June 20, 2007. Female patient, 45 years of age, weighting 200.0 lb, was diagnosed with dystonia
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: pulmonary thrombosis. Zanaflex dosage: unknown. Patient was hospitalized. Zanaflex Side Effects Report #5480695-4
Physician from UNITED STATES reported Zanaflex side effect on Sept 17, 2007. Female patient, 53 years of age, weighting 180.0 lb, was diagnosed with fibromyalgia, pain
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: chills, hot flush. Zanaflex dosage: 4 MG Q3H ORAL, 8 MG Q3H ORAL. During the same period patient was treated with CADIAN, GLIMEPIRIDE, ROXICODONE, ACIPHEX, REGLAN. Zanaflex Side Effects Report #5502785-X
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Oct 13, 2007. Male patient was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abasia, abdominal injury, activities of daily living impaired, back pain
, dizziness , gait disturbance, hypertonia, hypoaesthesia, liver disorder. Zanaflex dosage: unknown. During the same period patient was treated with BACLOFEN, KLONOPIN. Zanaflex Side Effects Report #5512654-7
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Nov 01, 2007. Male patient was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: back pain
, device leakage, dizziness , gait disturbance, hypertonia, hypoaesthesia, liver function test abnormal, muscle spasms, musculoskeletal stiffness. Zanaflex dosage: unknown. During the same period patient was treated with BACLOFEN, KLONOCPIN. Zanaflex Side Effects Report #5538311-9
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Nov 19, 2007. Female patient was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abdominal pain upper, abnormal behaviour, amnesia, arthralgia, asthenia, blood chloride decreased, blood creatinine increased, blood potassium increased, blood sodium decreased. Zanaflex dosage: 8 MG QID ORAL. During the same period patient was treated with INSULIN, IMODIUM ADVANCED, ESTRACE, CYMBALTA, TRIAMTERENE, NADOLOL. Patient was hospitalized.
Zanaflex Side Effects Report #5543116-9
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Nov 20, 2007. Female patient was treated with Zanaflex. After drug was administered, patient experienced the following side effects: cyanosis, loss of consciousness, respiratory arrest. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #5578682-0
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Dec 27, 2007. Female patient, weighting 135.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: loss of consciousness, respiratory arrest, skin discolouration. Zanaflex dosage: unknown. Patient was hospitalized.
Zanaflex Side Effects Report #5601468-5
Physician from UNITED STATES reported Zanaflex side effect on Jan 02, 2008. Male patient, 18 years of age, weighting 235.0 lb, was diagnosed with lumbar radiculopathy and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: rash
. Zanaflex dosage: 4 MG QD AT BEDTIME. During the same period patient was treated with LYRICA. Zanaflex Side Effects Report #5643985-8
Zanaflex side effect was reported by a Physician from UNITED STATES on Mar 15, 2007. Female patient was treated with Zanaflex. After drug was administered, patient experienced the following side effects: hypotension. Zanaflex dosage: unknown. Patient was hospitalized.
Zanaflex Side Effects Report #5612518-4
Pharmacist from UNITED STATES reported Zanaflex side effect on Feb 01, 2008. Male patient was diagnosed with pain
, infection and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood pressure decreased. Zanaflex dosage: 6MG -1.5 TABLETS- ONCE DAILY PO. During the same period patient was treated with LEVAQUIN. Patient was hospitalized. Zanaflex Side Effects Report #5616293-9
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Dec 21, 2007. Female patient, weighting 160.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood glucose increased, cyanosis, dizziness
, fall , respiratory arrest, syncope, urinary incontinence . Zanaflex dosage: unknown. During the same period patient was treated with REMERON, EFEXOR. Patient was hospitalized. Zanaflex Side Effects Report #5616304-0
Physician from UNITED STATES reported Zanaflex side effect on Jan 19, 2008. Male patient was diagnosed with muscle spasticity and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: accidental overdose, progressive multiple sclerosis. Zanaflex dosage: unknown. During the same period patient was treated with LIORESAL. Patient was hospitalized.
Zanaflex Side Effects Report #5656102-5
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Feb 19, 2008. Female patient, 60 years of age, was diagnosed with fibromyalgia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: amnesia, hallucinations, mixed, off label use, stress
, weight fluctuation. Zanaflex dosage: unknown. During the same period patient was treated with VALIUM. Zanaflex Side Effects Report #5672367-8
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Feb 29, 2008. Female patient, 51 years of age, weighting 200.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: feeling jittery, heart rate increased, withdrawal syndrome. Zanaflex dosage: 9 MG QID ORAL, (UP TO 50 MG DAILY (NOT THE PRESCRIBED AMOUNT) ORAL. During the same period patient was treated with METHADON, ANTIHYPERTENSIVES, INSULIN.
Zanaflex Side Effects Report #5688120-5
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Mar 12, 2008. Male patient, 58 years of age, was diagnosed with arthralgia, back pain
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: knee arthroplasty, off label use, tachycardia. Zanaflex dosage: (4 MG BID ORAL). Patient was hospitalized. Zanaflex Side Effects Report #5694099-2
Physician from UNITED STATES reported Zanaflex side effect on Mar 17, 2008. Male patient, weighting 235.0 lb, was diagnosed with lumbar radiculopathy and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: off label use, rash
. Zanaflex dosage: (4 MG QD AT BEDTIME ORAL). During the same period patient was treated with LYRICA. Zanaflex Side Effects Report #5694168-7
Zanaflex side effect was reported by a Physician from UNITED STATES on Mar 18, 2008. Female patient was diagnosed with sciatica
, insomnia, sleep disorder and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: atelectasis, blood lactic acid increased, bradycardia, bronchospasm, claustrophobia, diplopia, dizziness , fatigue. Zanaflex dosage: unknown. During the same period patient was treated with AMBIEN, TRAZODONE, LAMICTAL, TYLENOL W, ABILIFY, LYRICA, SKELAXIN, ROXICET. Patient was hospitalized. Zanaflex Side Effects Report #5699228-2
Physician from UNITED STATES reported Zanaflex side effect on Apr 08, 2008. Female patient, 35 years of age, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abdominal pain
, eosinophilia, hepatitis viral, liver injury, pyrexia, vomiting. Zanaflex dosage: unknown. During the same period patient was treated with VOLTAREN, TYLENOL, INSULIN. Zanaflex Side Effects Report #5719798-5
Zanaflex side effect was reported by a Pharmacist from UNITED STATES on Apr 25, 2008. Female patient, 77 years of age, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: encephalopathy. Zanaflex dosage: unknown. During the same period patient was treated with STELEVO, SINEMET. Patient was hospitalized.
Zanaflex Side Effects Report #5723356-6
Pharmacist from UNITED STATES reported Zanaflex side effect on Apr 29, 2008. Female patient was diagnosed with intracranial aneurysm and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: musculoskeletal stiffness, pain
. Zanaflex dosage: unknown. Zanaflex Side Effects Report #5734916-0
Zanaflex side effect was reported by a Physician from UNITED STATES on Apr 22, 2008. Female patient, weighting 119.0 lb, was diagnosed with fibromyalgia, migraine
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: amnesia, aphonia, bruxism, depression , dry mouth, dysgeusia, hypertension, multiple allergies. Zanaflex dosage: unknown. During the same period patient was treated with LYRICA, NEURONTIN, DEPAKOTE, IBUPROFEN, EFFEXOR, TOPAMAX. Zanaflex Side Effects Report #5808946-4
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on July 10, 2008. Female patient, 83 years of age, weighting 100.0 lb, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: therapeutic response unexpected. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #5960922-7
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Nov 07, 2008. Female patient, 53 years of age, weighting 132.0 lb, was diagnosed with muscle spasms, urinary tract infection
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: dysarthria, dysstasia, feeling abnormal, hallucination, hypotension, rectal haemorrhage, urinary tract infection . Zanaflex dosage: ( 8 MG TID ORAL). During the same period patient was treated with CIPROFLOXACIN, FENTANYL, PERCOCET. Zanaflex Side Effects Report #6025436-7
Consumer or non-health professional from UNITED STATES reported Zanaflex side effect on Dec 29, 2008. Male patient, 64 years of age, weighting 155.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: chills, dry mouth, middle insomnia, nausea
, oropharyngeal pain, retching, speech disorder. Zanaflex dosage: 4 MG CAPSULE 1 AT BEDTIME PO. Zanaflex Side Effects Report #6063388-4
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Jan 12, 2009. Male patient, 76 years of age, weighting 190.0 lb, was diagnosed with neck pain and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: abnormal behaviour, aggression, agitation, confusional state, hallucination, thinking abnormal. Zanaflex dosage: 4 MG 6X/DAY ORAL. During the same period patient was treated with COUMADIN, LIPITOR, LOPRESSOR, ASPIRIN, AVODART, FLOMAX.
Zanaflex Side Effects Report #6063423-3
Physician from UNITED STATES reported Zanaflex side effect on Jan 16, 2009. Female patient was diagnosed with multiple sclerosis
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: intentional self-injury, thermal burn. Zanaflex dosage: unknown. During the same period patient was treated with TYSABRI, LAMICTAL, CEREFOLIN, PRIMIDONE, METANX, AVONEX, GEODON, CELEXA. Patient was hospitalized. Patient died on 01/01/2008.Zanaflex Side Effects Report #6081770-6
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Aug 21, 2008. Male patient, 77 years of age, was diagnosed with gait disturbance, myocardial infarction, stent placement and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood pressure decreased, fatigue, off label use. Zanaflex dosage: unknown. During the same period patient was treated with PLAVIX.
Zanaflex Side Effects Report #6081798-6
Pharmacist from UNITED STATES reported Zanaflex side effect on Sept 17, 2008. Female patient was diagnosed with multiple sclerosis
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: breast cancer . Zanaflex dosage: unknown. During the same period patient was treated with BACLOFEN, NAPROXEN, COPAXONE. Patient was hospitalized and became disabled. Zanaflex Side Effects Report #6081803-7
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Apr 08, 2008. Female patient, 22 years of age, weighting 153.0 lb, was diagnosed with migraine
and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: accidental overdose, off label use, somnolence. Zanaflex dosage: unknown. Zanaflex Side Effects Report #6064804-4
Health Professional from UNITED STATES reported Zanaflex side effect on Feb 03, 2009. Female patient, 51 years of age, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: dyspnoea, erythema, urticaria. Zanaflex dosage: unknown. During the same period patient was treated with LORTAB, DURAGESIC, ZOFRZN. Patient was hospitalized.
Zanaflex Side Effects Report #6122097-3
Zanaflex side effect was reported by a Consumer or non-health professional from UNITED STATES on Mar 16, 2009. Female patient, 59 years of age, weighting 150.0 lb, was diagnosed with muscle spasms and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: anxiety
, headache , panic attack. Zanaflex dosage: 2 MG 3 TIMES DAILY PO. Zanaflex Side Effects Report #6140377-2
Health Professional from UNITED STATES reported Zanaflex side effect on Mar 31, 2009. Female patient, 38 years of age, weighting 192.0 lb, was diagnosed with back pain
, intervertebral disc protrusion and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: herpes simplex , herpes zoster, oral candidiasis. Zanaflex dosage: 4 MG 1 TAB Q8HRS PO. Zanaflex Side Effects Report #4576742-4
Zanaflex side effect was reported by a Physician from on Jan 20, 2005. Male patient, child 10 years of age, was diagnosed with muscle spasticity, hypertension and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: depressed level of consciousness, heart rate increased, hypotension, musculoskeletal stiffness, pallor, somnolence. Zanaflex dosage: unknown. During the same period patient was treated with LISINOPRIL, VALPROIC ACID, VALIUM, CLONAZEPAM. Patient was hospitalized.
Zanaflex Side Effects Report #4579159-1
Consumer or non-health professional from reported Zanaflex side effect on Feb 08, 2005. Female patient, 28 years of age, weighting 120.0 lb, was diagnosed with fibromyalgia and was treated with Zanaflex. After drug was administered, patient experienced the following side effects: blood pressure decreased, heart rate decreased, loss of consciousness. Zanaflex dosage: unknown.
Zanaflex Side Effects Report #4601995-3
Zanaflex side effect was reported by a Health Professional from on Nov 30, 2004. Female patient, 56 years of age, was treated with Zanaflex. After drug was administered, patient experienced the following side effects: alanine aminotransferase increased, aspartate aminotransferase increased, blood bilirubin increased, chromaturia, jaundice
, nausea . Zanaflex dosage: 4 MG TID PO. During the same period patient was treated with AMINOPYRIDINE, REBIF, MIRAPEX, ESTROGEN. Patient was hospitalized. Showing 1-50 of 77 Next >
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