#
Hello,
Welcome back to icliniq.com.
You can take the tablet 60 minutes before sex and should not have taken alcohol for 24 hours. You need to check your blood pressure 10 minutes before taking the tablet. You can use it once a week. It can increase sex time for a few people. Medicine is helpful only for erections not for timing. Smoking and Viagra is not an issue. But you should know that smoking causes erectile dysfunction.