Always discuss potential side effects and interactions with your doctor before using Viagra or any medication. Headaches, flushing, and nasal congestion are common, usually mild and temporary. More serious, though rare, side effects include vision changes (blurred vision, blue tint), hearing loss, and prolonged erection (priapism). Seek immediate medical attention if you experience these.
Medication Interactions
Viagra interacts with certain medications, particularly nitrates (used for chest pain) and alpha-blockers (used for high blood pressure or enlarged prostate). Combining them can cause a dangerous drop in blood pressure. Inform your doctor about all medications, supplements, and even herbal remedies you take to avoid harmful interactions. Grapefruit juice can also affect Viagra’s metabolism; limit or avoid its consumption while using this medication.
Alcohol and Viagra
Excessive alcohol consumption can worsen side effects such as dizziness and headache. Moderate alcohol intake is generally acceptable, but discuss appropriate limits with your doctor.
