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Viagra (Sildenafil) - Drug Ineffective - Suspected Cause - Side Effect Reports

 
 



Index of reports > Cases with Drug Ineffective (734)

Below is the selection of side effect reports (a.k.a. adverse event reports) related to Viagra (Sildenafil) where reactions include drug ineffective. The selected reports were submitted to the FDA during the sample period of about a year.

 Reports 1 - 30 of 734   Next >>

Possible Viagra side effects in 60 year old male

Reported by a consumer/non-health professional from United States on 2012-08-27

Patient: 60 year old male, weighing 90.7 kg (199.5 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 71 year old male

Reported by a consumer/non-health professional from United States on 2012-08-27

Patient: 71 year old male, weighing 93.0 kg (204.5 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra

Other drugs received by patient: Nexium



Possible Viagra side effects in 65 year old male

Reported by a consumer/non-health professional from United States on 2012-08-27

Patient: 65 year old male, weighing 84.8 kg (186.6 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra

Other drugs received by patient: Atenolol



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-24

Patient: male

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 76 year old male

Reported by a consumer/non-health professional from United States on 2012-08-24

Patient: 76 year old male, weighing 74.8 kg (164.6 pounds)

Reactions: Drug Ineffective, Diabetes Mellitus

Drug(s) suspected as cause:
Viagra
    Dosage: 25 mg, as needed
    Administration route: Oral
    Indication: Erectile Dysfunction
    Start date: 2002-01-01

Viagra
    Dosage: 50 mg, as needed
    Administration route: Oral

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral
    End date: 2010-01-01



Possible Viagra side effects in 63 year old male

Reported by a consumer/non-health professional from United States on 2012-08-24

Patient: 63 year old male, weighing 104.0 kg (228.8 pounds)

Reactions: Skin Ulcer, Circumstance or Information Capable of Leading To Medication Error, Drug Ineffective

Drug(s) suspected as cause:
Celebrex
    Dosage: unk. 2x/day
    Indication: Pain

Celebrex
    Dosage: unk
    Indication: Antiinflammatory Therapy

Feldene
    Dosage: unk, daily
    Indication: Pain

Feldene
    Dosage: unk
    Indication: Antiinflammatory Therapy

Oxycodone Hydrochloride
    Dosage: 5 mg, unk
    Indication: Pain
    Start date: 2012-08-01
    End date: 2012-08-01

Percocet
    Dosage: 25 mg, unk
    Indication: Pain

Percocet
    Dosage: unk

Viagra
    Dosage: unk
    Administration route: Oral

Viagra
    Dosage: 100 mg, unk
    Administration route: Oral
    Indication: Erectile Dysfunction

Vicodin
    Dosage: 7.5 mg, unk
    Indication: Pain

Vicodin
    Dosage: unk



Possible Viagra side effects in 53 year old male

Reported by a consumer/non-health professional from United States on 2012-08-24

Patient: 53 year old male, weighing 77.1 kg (169.6 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 81 year old female

Reported by a consumer/non-health professional from United States on 2012-08-23

Patient: 81 year old female, weighing 52.2 kg (114.7 pounds)

Reactions: HIP Fracture, Joint Swelling, Drug Ineffective, Diarrhoea, Fall

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Flolan
    Dosage: 5 mg, unk
    Indication: Pulmonary Arterial Hypertension

Revatio
    Dosage: 80 mg, 3x/day
    Administration route: Oral
    Indication: Pulmonary Arterial Hypertension

Viagra
    Dosage: unk
    Indication: Pulmonary Arterial Hypertension

Other drugs received by patient: Ambrisentan; Cubicin



Possible Viagra side effects in 55 year old male

Reported by a consumer/non-health professional from United States on 2012-08-23

Patient: 55 year old male, weighing 130.6 kg (287.3 pounds)

Reactions: Back Pain, Bile Duct Stone, Drug Ineffective, Biliary Tract Infection, Cardiac Disorder, Abdominal Pain Upper, Malaise, Staphylococcal Infection, Vision Blurred

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Cialis
    Dosage: unk
    Indication: Erectile Dysfunction

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral
    Start date: 2010-11-01

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral
    Indication: Erectile Dysfunction
    Start date: 2010-04-28

Other drugs received by patient: Plavix; Crestor; Micardis; Micardis; Plavix; Bystolic; Metoprolol; Zantac; Aspirin



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-23

Patient: male

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 68 year old male

Reported by a consumer/non-health professional from United States on 2012-08-23

Patient: 68 year old male, weighing 73.5 kg (161.6 pounds)

Reactions: Off Label Use, Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 54 year old male

Reported by a consumer/non-health professional from United States on 2012-08-22

Patient: 54 year old male, weighing 91.2 kg (200.5 pounds)

Reactions: Drug Ineffective, Disturbance in Sexual Arousal, Hyperhidrosis

Drug(s) suspected as cause:
Viagra

Other drugs received by patient: Lovastatin; Atenolol



Possible Viagra side effects in male

Reported by a pharmacist from United States on 2012-08-22

Patient: male

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra
    Dosage: 50 mg, as needed
    Administration route: Oral
    Indication: Erectile Dysfunction

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-22

Patient: male

Reactions: Drug Ineffective, Penis Disorder

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 66 year old male

Reported by a consumer/non-health professional from United States on 2012-08-22

Patient: 66 year old male, weighing 68.0 kg (149.7 pounds)

Reactions: Diabetes Mellitus, Drug Ineffective

Drug(s) suspected as cause:
Viagra
    Dosage: 50 mg, unk
    Administration route: Oral
    Indication: Erectile Dysfunction

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-22

Patient: male

Reactions: Drug Ineffective, Expired Drug Administered

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 81 year old male

Reported by a consumer/non-health professional from United States on 2012-08-21

Patient: 81 year old male, weighing 81.6 kg (179.6 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in

Reported by a consumer/non-health professional from United States on 2012-08-20

Patient: , weighing 83.9 kg (184.6 pounds)

Reactions: Drug Ineffective, Erection Increased

Drug(s) suspected as cause:
Caverject
    Dosage: unk

Caverject
    Dosage: 40 ml, 1x/day
    Indication: Erectile Dysfunction
    Start date: 2008-01-01

Cialis
    Dosage: unk
    Indication: Erectile Dysfunction
    End date: 2008-01-01

Viagra
    Dosage: 100 mg, unk
    Indication: Erectile Dysfunction
    End date: 2008-01-01

Other drugs received by patient: Norvasc; Vasotec



Possible Viagra side effects in 51 year old male

Reported by a physician from United States on 2012-08-20

Patient: 51 year old male, weighing 88.4 kg (194.6 pounds)

Reactions: Myalgia, Muscle Strain, Drug Ineffective, Drug Interaction, Hypertension, Arthritis

Drug(s) suspected as cause:
Lipitor
    Dosage: 40 mg, 1x/day
    Administration route: Oral
    Start date: 2010-01-01
    End date: 2011-09-01

Lipitor
    Dosage: 80 mg, 1x/day
    Administration route: Oral
    Indication: Blood Cholesterol Increased
    Start date: 2004-01-01
    End date: 2010-01-01

Viagra
    Dosage: 100 mg, as needed
    Indication: Erectile Dysfunction
    Start date: 2011-06-01
    End date: 2012-06-01

Other drugs received by patient possibly interacting with the suspect drug:
Cialis
    Dosage: unk



Possible Viagra side effects in 81 year old male

Reported by a consumer/non-health professional from United States on 2012-08-20

Patient: 81 year old male, weighing 81.6 kg (179.6 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 63 year old male

Reported by a pharmacist from United States on 2012-08-17

Patient: 63 year old male, weighing 90.7 kg (199.5 pounds)

Reactions: Drug Ineffective, Product Taste Abnormal

Drug(s) suspected as cause:
Viagra
    Dosage: unk
    Administration route: Oral
    Indication: Erectile Dysfunction

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral

Other drugs received by patient: Bystolic; Uroxatral



Possible Viagra side effects in 41 year old male

Reported by a physician from United States on 2012-08-17

Patient: 41 year old male, weighing 83.9 kg (184.6 pounds)

Reactions: Flat Affect, Drug Ineffective, Schizophrenia, Paranoid Type, Feeling Abnormal, Loss of Libido

Drug(s) suspected as cause:
Cialis
    Dosage: unk

Levitra
    Dosage: unk

Seroquel
    Indication: Schizophrenia

Seroquel
    Dosage: unk
    Indication: Sleep Disorder

Viagra
    Dosage: unk, as needed
    Administration route: Oral
    Indication: Loss of Libido

Zoloft
    Dosage: unk
    Indication: Agitation



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-17

Patient: male

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 55 year old male

Reported by a consumer/non-health professional from United States on 2012-08-17

Patient: 55 year old male, weighing 130.6 kg (287.3 pounds)

Reactions: Back Pain, Bile Duct Stone, Drug Ineffective, Biliary Tract Infection, Cardiac Disorder, Abdominal Pain Upper, Malaise, Staphylococcal Infection, Vision Blurred

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Cialis
    Dosage: unk
    Indication: Erectile Dysfunction

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral
    Start date: 2010-11-01

Viagra
    Dosage: 100 mg, as needed
    Administration route: Oral
    Indication: Erectile Dysfunction
    Start date: 2010-04-28

Other drugs received by patient: Aspirin; Micardis; Zantac; Plavix; Crestor; Plavix; Micardis; Bystolic; Metoprolol



Possible Viagra side effects in 65 year old male

Reported by a consumer/non-health professional from United States on 2012-08-17

Patient: 65 year old male, weighing 95.2 kg (209.5 pounds)

Reactions: Drug Ineffective, Blood Glucose Increased

Drug(s) suspected as cause:
Viagra

Other drugs received by patient: Prevacid



Possible Viagra side effects in 64 year old male

Reported by a consumer/non-health professional from United States on 2012-08-17

Patient: 64 year old male, weighing 88.0 kg (193.6 pounds)

Reactions: Drug Ineffective, Sciatica, Therapeutic Response Unexpected, Nerve Compression, Intervertebral Disc Degeneration, Hearing Impaired, Gait Disturbance, Spinal Osteoarthritis

Drug(s) suspected as cause:
Viagra
    Dosage: unk
    Administration route: Oral
    Indication: Erectile Dysfunction
    Start date: 1998-01-01

Viagra
    Dosage: 50 mg, as needed
    Administration route: Oral

Other drugs received by patient: Fish OIL; Tamsulosin; Calcium Carbonate; Pantoprazole; Melatonin; Etodolac



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-16

Patient: male

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 65 year old male

Reported by a consumer/non-health professional from United States on 2012-08-15

Patient: 65 year old male, weighing 102.0 kg (224.4 pounds)

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Viagra

Other drugs received by patient: Pravastatin



Possible Viagra side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-15

Patient: male

Reactions: Drug Ineffective, Incorrect Storage of Drug

Drug(s) suspected as cause:
Viagra



Possible Viagra side effects in 50 year old male

Reported by a consumer/non-health professional from United States on 2012-08-15

Patient: 50 year old male, weighing 113.0 kg (248.6 pounds)

Reactions: Drug Ineffective, Drug Dispensing Error

Drug(s) suspected as cause:
Viagra
    Dosage: 25 mg, unk
    Indication: Erectile Dysfunction

Viagra
    Dosage: 50 mg, daily
    Administration route: Oral
    Start date: 2012-05-08
    End date: 2012-05-23

Viagra
    Dosage: 50 mg, as needed
    Administration route: Oral
    Start date: 2012-05-08
    End date: 2012-01-01

Other drugs received by patient: Oxycodone



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