Are there any restrictions that I need to follow? In any case, 50mg is usually what a doctor would prescribe first. A newer form of the medicine that dissolves on the tongue might work faster than the pill that you swallow. Get treatment for alcohol or drug problems. Consider couples counseling if you’re having trouble improving communication with your partner or working through problems on your own. If you have trouble quitting, get help.Is there an over-the-counter Viagra? Viagra is only available with a prescription in the United States, Canada, and most other countries. Viagra is sold under the generic name . Is Viagra safe to use? Yes, Viagra is generally considered safe to use if: it’s been prescribed by a doctor who knows your medical history; you’re taking the drug as directed. Hims Tadalafil | Skip to review Hims Stendra | Skip to review Hims Hard Mints | Skip to review We evaluated Hims by examining their erectile dysfunction (ED) services, looked closely at what Hims.