When to Consult a Doctor: Concerns About Viagra’s Efficacy or Safety

If Viagra isn’t working as expected, or you experience side effects, schedule a doctor’s appointment immediately. Don’t delay seeking medical advice.

Specifically, contact your physician if you experience:

Symptom Action
Persistent chest pain, dizziness, or shortness of breath Seek immediate medical attention. This could indicate a serious heart problem.
Sudden vision loss or hearing loss Stop taking Viagra and contact your doctor or seek emergency care. These are potential signs of serious side effects.
Prolonged erection (priapism) lasting more than four hours This is a medical emergency requiring immediate attention. Call your doctor or go to the nearest emergency room.
Severe headaches or nausea While some mild side effects are common, severe symptoms require medical evaluation.
Inability to achieve an erection even with Viagra Your doctor can assess the situation and explore other treatment options, such as adjusting dosage or considering alternative medications.
New or worsening heart condition Viagra’s use should be carefully considered if you have pre-existing heart issues; consult your physician.

Your doctor can provide a thorough evaluation, discuss your medical history, and help determine the best course of action. They may recommend alternative treatments or adjustments to your current medication regimen. Open communication with your doctor is vital for safe and effective treatment.