Schedule an appointment immediately if you experience dizziness, fainting, or chest pain after taking Viagra, especially if you already have low blood pressure (hypotension).
Specific Blood Pressure Readings Requiring Immediate Attention
Seek medical attention if your systolic blood pressure (the top number) drops below 90 mmHg or your diastolic blood pressure (the bottom number) drops below 60 mmHg after taking Viagra. These numbers indicate significantly low blood pressure, and you should act quickly.
Other Symptoms Warranting a Doctor’s Visit
- Severe headache Nausea or vomiting Visual disturbances (blurred vision, seeing spots) Prolonged or painful erection (priapism) Sudden shortness of breath
These symptoms, even without a dramatic blood pressure drop, could signal a serious adverse reaction to Viagra and require prompt medical evaluation.
Situations Requiring Pre-Viagra Consultation
You have a history of heart problems, including heart attack or stroke. You have uncontrolled high or low blood pressure. You take nitrates or other blood pressure medications. You have liver or kidney disease. You have a history of retinal problems.
It is crucial to discuss your health history and current medications with your doctor *before* starting Viagra to ensure it’s safe for you.
Follow-up After Taking Viagra
If you experience any unusual side effects, even mild ones, after taking Viagra, contact your doctor for advice. Don’t hesitate to seek medical help; your health is paramount.


