VIAGRA Side Effects

6976132-0 | Infarction
on Sep 01, 2010 Male patient from BRAZIL , 62 years of age, was diagnosed with diabetes mellitus and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: infarction. Viagra dosage: Unk. During the same period patient was treated with SUSTRATE (Unk) (View Sustrate Review and Sustrate Label ), DIOVAN (Unk) (View Diovan Review and Diovan Label ), VERAPAMIL (Unk) (View Verapamil Review and Verapamil Label ), METFORMIN HYDROCHLORIDE (Unk) (View Metformin Hydrochloride Review and Metformin Hydrochloride Label ). Patient was hospitalized.

6976103-4 | Angioedema, Dyspnoea
Patient was taking Viagra (View Usage). Patient had the following side effects: angioedema, dyspnoea on Sep 02, 2010 from ITALY Additional patient health information: Male patient , 37 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: 25 Mg Daily. Patient was hospitalized.

6973944-4 | Chest Pain, Visual Impairment
Adverse event was reported on Aug 29, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 50 Mg, As Needed) was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Location: ISRAEL , 33 years of age, After Viagra was administered, patient had the following side effects: chest pain (What is chest pain?), visual impairment.

6972801-7 | Erection Increased, Incorrect Dose Administered
on Aug 29, 2010 Male patient from UNITED STATES , weighting 454.9 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: erection increased, incorrect dose administered. Viagra dosage: 100 Mg, Unk.


6970689-1 | Dyspepsia, Hypertension
on Aug 27, 2010 Male patient from UNITED STATES , weighting 160.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient had the following side effects: dyspepsia, hypertension. Viagra dosage: 100 Mg, As Needed. During the same period patient was treated with LEVITRA (20 Mg, As Needed) (View Levitra Review and Levitra Label ).

6970661-1 | Erection Increased
Patient was taking Viagra (View Usage). After Viagra was administered, patient had the following side effects: erection increased on Aug 30, 2010 from UNITED STATES Additional patient health information: Male patient , weighting 150.0 lb, . Viagra dosage: 100 Mg, Unk.

6970394-1 | Large Intestine Carcinoma
Adverse event was reported on Aug 27, 2010 by a Male patient taking Viagra (View Usage) (Dosage: Unk) was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Location: JAPAN , 73 years of age, Patient experienced the following unwanted or unexpected effects: large intestine carcinoma.

6969575-2 | Product Quality Issue
on Sep 07, 2010 Male patient from UNITED STATES , weighting 165.0 lb, was treated with Viagra (View Usage). Patient had the following side effects: product quality issue. Viagra dosage: 100 Or 50 Mg When Needed, 30 Days Approx..

6969011-6 | Deafness Neurosensory
on Aug 26, 2010 Male patient from UNITED KINGDOM , 82 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?), prostatism, pain (What is pain?) and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: deafness neurosensory. Viagra dosage: 50 Mg, Unk. During the same period patient was treated with TAMSULOSIN (400 Ug, 1x/day) (View Tamsulosin Review and Tamsulosin Label ), PARACETAMOL (1 G Four Times Daily As Needed) (View Paracetamol Review and Paracetamol Label ).

6965135-8 | Alcohol Interaction, Alcohol Withdrawal Syndrome, Hot Flush, Hyperhidrosis
Patient was taking Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: alcohol interaction, alcohol withdrawal syndrome, hot flush, hyperhidrosis on Aug 23, 2010 from GERMANY Additional patient health information: Male patient , 76 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: 100 Mg, Unk. During the same period patient was treated with ALCOHOL (Unk) (View Alcohol Review and Alcohol Label ), TERAZOSIN (Unk) (View Terazosin Review and Terazosin Label ), IBUPROFEN (Unk) (View Ibuprofen Review and Ibuprofen Label ).

6965129-2 | Cyanopsia, Feeling Hot, Hypertension, Vision Blurred
Adverse event was reported on Aug 25, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 400 Mg, Unk) . Location: UNITED KINGDOM , 44 years of age, Patient had the following side effects: cyanopsia, feeling hot, hypertension, vision blurred.

6964750-5 | Vision Blurred, Visual Impairment
on Aug 26, 2010 Male patient from UNITED STATES , 20 years of age, weighting 180.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: vision blurred, visual impairment. Viagra dosage: Unk.

6964500-2 | Fall, Limb Crushing Injury
on Aug 24, 2010 Male patient from UNITED STATES , weighting 349.9 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?), hypertension, glucose tolerance impaired, blood cholesterol increased, thrombosis and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: fall (What is fall?), limb crushing injury. Viagra dosage: 100 Mg, As Needed. During the same period patient was treated with VASOTEC (Unk) (View Vasotec Review and Vasotec Label ), LOPRESSOR (Unk) (View Lopressor Review and Lopressor Label ), METFORMIN (500 Mg, Daily) (View Metformin Review and Metformin Label ), LOVASTATIN (Unk) (View Lovastatin Review and Lovastatin Label ), WARFARIN (Unk) (View Warfarin Review and Warfarin Label ). Patient was hospitalized.

6964494-X | Muscle Disorder, Muscular Weakness
Patient was taking Viagra (View Usage). Patient had the following side effects: muscle disorder (What is muscle disorder?), muscular weakness on Aug 25, 2010 from UNITED STATES Additional patient health information: Male patient , 58 years of age, weighting 160.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?), depression (What is depression?), affective disorder and. Viagra dosage: 25 Mg, As Needed. During the same period patient was treated with PAXIL (Unk) (View Paxil Review and Paxil Label ), ALPRAZOLAM (Unk) (View Alprazolam Review and Alprazolam Label ), DIAZEPAM (Unk) (View Diazepam Review and Diazepam Label ).

6964476-8 | Asthenia, Hypoaesthesia
Adverse event was reported on Aug 24, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 50 Mg, As Needed) was diagnosed with erectile dysfunction (What is erectile dysfunction?), asthma (What is asthma?) and. Location: UNITED STATES , weighting 160.0 lb, After Viagra was administered, patient had the following side effects: asthenia, hypoaesthesia. During the same period patient was treated with ALBUTEROL (Unk) (View Albuterol Review and Albuterol Label ).

6964472-0 | Infarction
on Aug 25, 2010 Male patient from BRAZIL , 69 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: infarction. Viagra dosage: 50 Mg, Unk.

6964449-5 | Cardiovascular Disorder
on Aug 26, 2010 Male patient from UNITED STATES , weighting 190.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient had the following side effects: cardiovascular disorder. Viagra dosage: 50 Mg To 100 Mg, As Needed.

6964426-4 | Haemochromatosis
Patient was taking Viagra (View Usage). After Viagra was administered, patient had the following side effects: haemochromatosis on Aug 23, 2010 from AUSTRALIA Additional patient health information: Male patient , 24 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: 100 Mg, Unk.

6960885-1 | Erectile Dysfunction, Therapeutic Response Decreased
Adverse event was reported on Aug 04, 2010 by a Male patient taking Viagra (View Usage) (Dosage: Unk, As Needed) was diagnosed with erectile dysfunction (What is erectile dysfunction?), blood pressure abnormal and. Location: UNITED STATES , weighting 224.9 lb, Patient experienced the following unwanted or unexpected effects: erectile dysfunction (What is erectile dysfunction?), therapeutic response decreased. During the same period patient was treated with LISINOPRIL AND HYDROCHLOROTHIAZIDE (Unk) (View Lisinopril And Hydrochlorothiazide Review and Lisinopril And Hydrochlorothiazide Label ), TRIMOX (Unk) (View Trimox Review and Trimox Label ).

6960739-0 | Blister, Headache, Musculoskeletal Chest Pain, Ocular Hyperaemia, Pruritus Genital
on Aug 20, 2010 Male patient from KOREA, REPUBLIC OF , 58 years of age, was treated with Viagra (View Usage). Patient had the following side effects: blister, headache (What is headache?), musculoskeletal chest pain, ocular hyperaemia, pruritus genital. Viagra dosage: 100 Mg By Cutting Into Halves, Once In 20 Days.

6959278-2 | Erectile Dysfunction, Sexual Dysfunction
on Aug 18, 2010 Male patient from UNITED STATES , weighting 182.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: erectile dysfunction (What is erectile dysfunction?), sexual dysfunction. Viagra dosage: 25 Mg, Unk.

6959275-7 | Blood Glucose Increased
Patient was taking Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: blood glucose increased on Aug 19, 2010 from UNITED STATES Additional patient health information: Male patient , weighting 160.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?), diabetes mellitus, hypertension and. Viagra dosage: Unk. During the same period patient was treated with GLYBURIDE (5 Mg, Unk) (View Glyburide Review and Glyburide Label ), LISINOPRIL (10 Mg, Unk) (View Lisinopril Review and Lisinopril Label ).

6959264-2 | Blood Pressure Abnormal, Erectile Dysfunction
Adverse event was reported on Aug 18, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 25 Mg, As Needed) was diagnosed with erectile dysfunction (What is erectile dysfunction?), hypertension and. Location: UNITED STATES , weighting 149.9 lb, Patient had the following side effects: blood pressure abnormal, erectile dysfunction (What is erectile dysfunction?). During the same period patient was treated with VALSARTAN (80 Mg, Unk) (View Valsartan Review and Valsartan Label ).

6959253-8 | Arrhythmia, Organ Failure, Prostate Cancer
on Aug 19, 2010 Male patient from BRAZIL , 91 years of age, was diagnosed with arrhythmia (What is arrhythmia?) and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: arrhythmia (What is arrhythmia?), organ failure, prostate cancer (What is prostate cancer?). Viagra dosage: 50 Mg, Unk. Patient was hospitalized.

6959226-5 | Acute Myocardial Infarction
on Aug 19, 2010 Male patient from BRAZIL , 46 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: acute myocardial infarction. Viagra dosage: 50 Mg, As Needed.

6958957-0 | Dizziness, Headache, Nausea, Urticaria
Patient was taking Viagra (View Usage). Patient had the following side effects: dizziness (What is dizziness?), headache (What is headache?), nausea (What is nausea?), urticaria on Aug 20, 2010 from POLAND Additional patient health information: Male patient , 69 years of age, weighting 207.2 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: 50 Mg, Unk. During the same period patient was treated with DIAPREL (Unk) (View Diaprel Review and Diaprel Label ), TRITACE (Unk) (View Tritace Review and Tritace Label ), INDAPAMIDE (Unk) (View Indapamide Review and Indapamide Label ), VITAMIN B6 (Unk) (View Vitamin B6 Review and Vitamin B6 Label ), ISOPTIN (Unk) (View Isoptin Review and Isoptin Label ), METFORMIN HYDROCHLORIDE (Unk) (View Metformin Hydrochloride Review and Metformin Hydrochloride Label ), ICAPS (Unk) (View Icaps Review and Icaps Label ). Patient was hospitalized.

6956663-X | Blood Pressure Abnormal
Adverse event was reported on Aug 18, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 100 Mg, As Needed) was diagnosed with erectile dysfunction (What is erectile dysfunction?), hypertension and. Location: UNITED STATES , weighting 156.0 lb, After Viagra was administered, patient had the following side effects: blood pressure abnormal. During the same period patient was treated with LISINOPRIL (20 Mg, 1x/day) (View Lisinopril Review and Lisinopril Label ).

6956641-0 | Dyspnoea
on Aug 19, 2010 Male patient from UNITED STATES , weighting 207.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?), blood triglycerides increased, hypertension and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: dyspnoea. Viagra dosage: 50 Mg, As Needed. During the same period patient was treated with TRICOR (48 Mg, 1x/day) (View Tricor Review and Tricor Label ), NORVASC (10 Mg, 1x/day) (View Norvasc Review and Norvasc Label ), NEXIUM (40 Mg, 1x/day) (View Nexium Review and Nexium Label ), XANAX (0.25 Mg, 2x/day) (View Xanax Review and Xanax Label ). Patient was hospitalized.

6955644-X | Cardiac Arrest, Cardiac Failure, Overdose, Respiratory Arrest
on Aug 18, 2010 Male patient from COLOMBIA , 20 years of age, was treated with Viagra (View Usage). Patient had the following side effects: cardiac arrest (What is cardiac arrest?), cardiac failure, overdose, respiratory arrest. Viagra dosage: .

6955642-6 | Blood Pressure Abnormal, Blood Pressure Decreased, Dizziness, Erythema, Feeling Abnormal, Gait Disturbance, Palpitations, Respiratory Fatigue
Patient was taking Viagra (View Usage). After Viagra was administered, patient had the following side effects: blood pressure abnormal, blood pressure decreased, dizziness (What is dizziness?), erythema, feeling abnormal, gait disturbance, palpitations, respiratory fatigue on Aug 19, 2010 from BRAZIL Additional patient health information: Male patient , 80 years of age, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: Unk. During the same period patient was treated with INSULIN (6 Iu In The Morning, 6 Iu At Midday, And 20-22 Iu At Night) (View Insulin Review and Insulin Label ).

6945143-3 | Agitation, Device Occlusion, Hypersensitivity, Infarction, Nervousness
Adverse event was reported on Aug 18, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 50 Mg, Unk) was diagnosed with erectile dysfunction (What is erectile dysfunction?), obesity (What is obesity?), hypertension and. Location: BRAZIL , 68 years of age, Patient experienced the following unwanted or unexpected effects: agitation, device occlusion, hypersensitivity, infarction, nervousness. During the same period patient was treated with AMFEPRAMONE (Unk) (View Amfepramone Review and Amfepramone Label ), AMLODIPINE (Unk) (View Amlodipine Review and Amlodipine Label ).

6944597-6 | Dizziness, Erection Increased, Insomnia
on Aug 15, 2010 Male patient from UNITED STATES , weighting 175.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient had the following side effects: dizziness (What is dizziness?), erection increased, insomnia. Viagra dosage: 100 Mg, Unk.

6941807-6 | Erectile Dysfunction, Surgery
on Aug 17, 2010 Male patient from UNITED STATES , weighting 175.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: erectile dysfunction (What is erectile dysfunction?), surgery (What is surgery?). Viagra dosage: 50 Mg, As Needed.

6940594-5 |
Patient was taking Viagra (View Usage). on Aug 13, 2010 from BRAZIL Additional patient health information: Male patient , 67 years of age, . Viagra dosage: .

6939946-9 | Dementia Alzheimer's Type, Dyspepsia
Adverse event was reported on Aug 13, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 100 Mg, Unk) . Location: CANADA , 77 years of age, Patient had the following side effects: dementia alzheimer's type, dyspepsia. During the same period patient was treated with ALLOPURINOL (Unk) (View Allopurinol Review and Allopurinol Label ), DIVALPROEX SODIUM (Unk) (View Divalproex Sodium Review and Divalproex Sodium Label ), BUPROPION (Unk) (View Bupropion Review and Bupropion Label ), ANDRIOL (Unk) (View Andriol Review and Andriol Label ), GALANTAMINE (Unk) (View Galantamine Review and Galantamine Label ), FERROUS GLUCONATE (Unk) (View Ferrous Gluconate Review and Ferrous Gluconate Label ), ASPIRIN (Unk) (View Aspirin Review and Aspirin Label ), FOLIC ACID (Unk) (View Folic Acid Review and Folic Acid Label ).

6939202-9 | Cardiac Disorder, Cardiac Valve Disease, Multi-organ Failure
on Aug 12, 2010 Male patient from BRAZIL , 69 years of age, was diagnosed with sexual dysfunction and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: cardiac disorder, cardiac valve disease, multi-organ failure. Viagra dosage: 50 Mg, As Needed, Sporadically. During the same period patient was treated with TEGRETOL (200 Mg, 2x/day) (View Tegretol Review and Tegretol Label ). Patient was hospitalized.

6939150-4 | Erectile Dysfunction
on Aug 10, 2010 Male patient from UNITED STATES , weighting 149.9 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?), hypertension, blood cholesterol increased and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: erectile dysfunction (What is erectile dysfunction?). Viagra dosage: 50 Mg, As Needed. During the same period patient was treated with LISINOPRIL (Unk) (View Lisinopril Review and Lisinopril Label ), SIMVASTATIN (Unk) (View Simvastatin Review and Simvastatin Label ), PLAVIX (Unk) (View Plavix Review and Plavix Label ), ACETYLSALICYLIC ACID (Unk) (View Acetylsalicylic Acid Review and Acetylsalicylic Acid Label ), COREG (Unk) (View Coreg Review and Coreg Label ).

6939141-3 | Cyanopsia, Deafness Unilateral, Headache
Patient was taking Viagra (View Usage). Patient had the following side effects: cyanopsia, deafness unilateral, headache (What is headache?) on Aug 12, 2010 from UNITED STATES Additional patient health information: Male patient , weighting 200.0 lb, . Viagra dosage: Unk.

6939123-1 | Erectile Dysfunction
Adverse event was reported on Aug 06, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 50 Mg, As Needed) was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Location: UNITED STATES , weighting 169.8 lb, After Viagra was administered, patient had the following side effects: erectile dysfunction (What is erectile dysfunction?).

6938841-9 | Optic Ischaemic Neuropathy
on Aug 03, 2010 Male patient from UNITED STATES , weighting 208.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: optic ischaemic neuropathy. Viagra dosage: 50 Mg, As Needed. During the same period patient was treated with ASPIRIN (81 Mg, 1x/day) (View Aspirin Review and Aspirin Label ).

6938362-3 | Blood Pressure Increased, Erectile Dysfunction, Erection Increased, Erythema, Feeling Hot, Hypoaesthesia Oral, Pain In Extremity, Pollakiuria
on Aug 12, 2010 Male patient from BRAZIL , 56 years of age, weighting 172.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient had the following side effects: blood pressure increased, erectile dysfunction (What is erectile dysfunction?), erection increased, erythema, feeling hot, hypoaesthesia oral, pain in extremity, pollakiuria. Viagra dosage: 1 Tablet, As Needed. During the same period patient was treated with SILDENAFIL (Unk) (View Sildenafil Review and Sildenafil Label ).

6938354-4 | Erythema, Ocular Hyperaemia, Prostatectomy, Tachycardia
Patient was taking Viagra (View Usage). After Viagra was administered, patient had the following side effects: erythema, ocular hyperaemia, prostatectomy, tachycardia on Aug 12, 2010 from BRAZIL Additional patient health information: Male patient , 65 years of age, weighting 165.3 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?), hypertension and. Viagra dosage: 50 Mg, As Needed. During the same period patient was treated with SILDENAFIL CITRATE (Unk) (View Sildenafil Citrate Review and Sildenafil Citrate Label ), ATACAND (Unk) (View Atacand Review and Atacand Label ).

6938308-8 | Arrhythmia
Adverse event was reported on Aug 12, 2010 by a Male patient taking Viagra (View Usage) (Dosage: 50 Mg, Unk) was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Location: BRAZIL , 62 years of age, weighting 158.7 lb, Patient experienced the following unwanted or unexpected effects: arrhythmia (What is arrhythmia?).

6937451-7 | Vomiting
on Aug 23, 2010 Male patient from UNITED STATES , 62 years of age, weighting 142.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). Patient had the following side effects: vomiting. Viagra dosage: 50mg Once Po.

6936296-1 |
on Aug 11, 2010 Male patient from BRAZIL , 60 years of age, was treated with Viagra (View Usage). . Viagra dosage: .

6936237-7 | Road Traffic Accident
Patient was taking Viagra (View Usage). Patient experienced the following unwanted or unexpected effects: road traffic accident on Aug 11, 2010 from UNITED STATES Additional patient health information: Male patient , weighting 174.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: 100 Mg, Unk.

6936202-X | Blood Pressure Decreased
Adverse event was reported on Aug 11, 2010 by a Male patient taking Viagra (View Usage) (Dosage: Unk) . Location: KOREA, REPUBLIC OF , 70 years of age, Patient had the following side effects: blood pressure decreased. During the same period patient was treated with ACETYLSALICYLIC ACID (Unk) (View Acetylsalicylic Acid Review and Acetylsalicylic Acid Label ).

6936060-3 | Dizziness, Dyspnoea
on Aug 19, 2010 Male patient from UNITED STATES , weighting 207.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and was treated with Viagra (View Usage). After Viagra was administered, patient had the following side effects: dizziness (What is dizziness?), dyspnoea. Viagra dosage: 1/2 Tablet As Needed Po Only Took It 3 Times.

6933974-5 |
on Aug 11, 2010 Male patient from BRAZIL , 72 years of age, was treated with Viagra (View Usage). . Viagra dosage: Unk.

6933486-9 | Erection Increased
Patient was taking Viagra (View Usage). Patient had the following side effects: erection increased on Aug 11, 2010 from UNITED STATES Additional patient health information: Male patient , 35 years of age, weighting 200.0 lb, was diagnosed with erectile dysfunction (What is erectile dysfunction?) and. Viagra dosage: 100 Mg, Unk.