Viagra is intended to be taken as needed before ... This medication can be found in doses of 50, 100, and 200 mg, but Hims prescribes only 100-mg pills priced at $53 each. Stendra is another ...

Conclusion: Sildenafil citrate 2.5 mg/mL in two extemporaneously ... Heat 200 mL of purified water, USP, to boiling. Add 200 mg methylparaben and 200 mg propylparaben to the boiling water and ...

Research suggests it has the same mechanism of action as the ED drugs Viagra, Cialis (tadalafil), and Levitra (vardenafil), as well as other possible effects beneficial for ED. Some studies have ...

If you’re prescribed Viagra, you can purchase it in doses of 25, 50, or 100 milligrams (mg). Hims recommends taking Viagra 30 minutes to 4 hours before sexual activity. You can make a one-time ...

Finding reliable ways to treat erectile dysfunction can be stressful. Many people face challenges like embarrassment or ...

The company sells sildenafil on a prescription-only basis. Sildenafil is available in 25-, 50-, and 100-mg doses. Prices start at $6 per dose. To order with REX MD, a person needs to fill out an ...

Several observations from preclinical and short-term clinical studies support a role for sildenafil in the treatment of heart failure patients. The following discussion briefly considers each of ...

Participants started off on 100 milligrams of sildenafil for three days before moving on to 200 milligrams for two days. The medication seemed to treat the condition and was well tolerated.

Getty Images/iStockphoto While many men who experience these issues turn to medication like Viagra, some suggest that natural remedies are an equally effective means of regaining sexual potency.