This information is reviewed by a licensed practitioner who will assess your eligibility for the medication. Some people may also have ringing in their ears tinnitus or dizziness. ED medications can cause side effects, and it’s crucial to have access to a medical provider if needed. If you prefer, you may contact the U. Online pharmacies can be broadly categorized as: Mail-order pharmacies are operated by pharmacy benefits managers PBMs on behalf of health insurers or providers. Online pharmacies also may not fill short-term prescriptions, such as those for antibiotics. You are encouraged to report adverse events related to Viatris products by calling U.Sildenafil (Viagra, Revatio) is a moderately priced drug used to treat erection problems in men. It is also used to treat pulmonary arterial hypertension, a serious heart and lung condition. This drug is more popular than comparable drugs. It is available in generic and brand versions. 20 mg sildenafil oral tablet from $ for 10 tablets 25 mg sildenafil oral tablet from $ for 30 tablets 50 mg sildenafil oral tablet from $ for 15 tablets mg . CHOOSE BRAND-NAME VIAGRA. The original little blue pill prescribed by doctors for over 20 years. Clinically proven to treat men with erectile dysfunction (ED) Ongoing .