If you are on antiviral therapy with protease inhibitors such as HIV, you should always inform your trusted doctor before using oral jelly as these may cause sildenafil to stay in the blood longer and its side effects may increase drastically.
If you plan to consume alcohol at the same time or shortly before using sildenafil you should use it in moderation since excessive consumption of alcohol reduces the effects.
Food with a lot of fat should also be avoided if you use sildenafil, because it can decrease the effects.
It should not be used by people who take spontaneously or followed by nitric oxides, nitrites and organic nitrates, such as glycerin trinitrate (nitroglycerin), sodium nitroferric acid, amyl nitrate (known and sold at parties such as “poppers”). This mixture is dangerous for our health.
There is a myth among young people that the use of Sildenafil helps combat the effects on the erection of recreational drugs such as ecstasy or MDMA, but this is completely false and this combination can have severe results in their health.