Dear Susant ji,
Thank you for your question.
In general, Viagra (sildenafil) 50 mg taken occasionally, such as twice a month, is considered safe for most healthy men, provided there are no underlying medical conditions and it is not taken with certain medications (especially nitrates or heart medicines).
However, it’s very important to keep in mind:
A doctor should always evaluate your overall health, heart condition, and any existing medications before confirming it's safe for you
Even if taken occasionally, side effects can include headache, flushing, dizziness, nasal congestion, or visual changes
Taking Viagra without medical guidance can be risky if there are heart or blood pressure-related issues
We strongly recommend a quick consultation with a urologist or physician. They can advise whether it’s suitable for you personally and discuss safer alternatives if needed.