Am rahul .am 23 years old can I use viagra 100 mg for the first time .what was the precaution should take .i want to use tht .can you suggest how to use.

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.