Can I take Viagra twice a day?

You can buy sildenafil citrate under the brand name Viagra. Both Viagra and sildenafil citrate are prescription drugs that come in tablet form that you take by mouth. Viagra is a blue tablet that is round and diamond-shaped. This is why it is often called the “little blue pill.”

PDE5 is blocked by sildenafil citrate, which is found in Viagra. The drug sildenafil is also sold under the brand name Revatio, which is allowed to treat pulmonary artery hypertension, which is high blood pressure in the lungs.

In order to treat erectile dysfunction, PDE5 inhibitors like Viagra work by making the blood vessels bigger. This lets more blood flow into the penis. In that way, an erection is achieved. It is important to note that Viagra only works when you are sexually aroused.

You can’t get pregnant while taking Viagra because it’s not a birth control pill. Sexually transmitted diseases can happen even if you take this medicine.

Generic Viagra, or sildenafil citrate, can be a lot less expensive than the brand name drug. You can get brand-name Viagra for a lot less money, though, if you use a free BuzzRx code.