You are in Living Better . The most serious side effects of Viagra are usually related to lowered blood pressure. The most serious side effects of Viagra are usually related to lowered blood pressure. On the other hand, not all men on Viagra are healthy, and sex itself can create a wide spectrum of physiological responses. This may be due in part to the fact that sexual activity by itself is potentially risky to someone with a heart condition.
Alcohol can also enhance the effects of sexual stimulation.
So, at least in theory, the combination of alcohol, Viagra, and sexual arousal could become dangerous for a man with a blood-pressure problem. If you are otherwise healthy and have no significant side effects with Viagra, a small amount of alcohol is unlikely to cause problems. All rights reserved. Before you submit a question, please keep in mind that our experts receive hu ndreds of queries every day, so yours may not be answered directly. Or try our Medical Library , which contains tho usands of articles on nearly 300 health topics.