Please expect up to 4 to 6 weeks for reimbursement. Some people may also have ringing in their ears tinnitus or dizziness. This medicine also works best when you take it an hour before sex on an empty stomach. This site is intended only for U. These small differences affect the way each medication works, such as how quickly it takes effect and wears off, and the possible side effects. Kidney disease that needs to be treated with dialysis. If you prefer, you may contact the U.Hims is a telehealth company that provides both prescription and over-the-counter generic and brand-name medications. The brand focuses mainly on five medications, including Viagra, that have. Viagra comes as an oral tablet in different dosages. Discuss with your doctor what’s an appropriate dose for you. For daily use, Goldstein said, the generic form, sildenafil, comes in mg tablets. The Savings Offer and Program expire on 12/31/ For further information, call , visit , or write: Viatris Inc., P.O. Box , Mission, KS Eligible patients may save on their VIAGRA® (sildenafil citrate) prescription with the VIAGRA savings card.