SILDENAFIL (sil DEN a fil) treats pulmonary arterial hypertension (PAH), a condition that causes high blood pressure in the lungs
Sildenafil is a phosphodiesterase type 5 inhibitor that has an expanding role
Sildenafil is an oral medication called a phosphodiesterase-5 (PDE5) inhibitor approved
Spirometry performed in these patients revealed an improvement in FEV (1) by 24% and
Official answer by Drugs
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a REVATIO is used to treat a rare disease called pulmonary arterial hypertension (PAH)
indigestion (upset stomach) mild vision You can take the drug 30 minutes to 4 hours before you anticipate sexual activity
have or have had heart problems such as a heart attack, irregular heartbeat, angina, chest pain, narrowing of the aortic valve, or heart failure
Another brand of sildenafil tablets called SILDENAFIL (sil DEN a fil) treats erectile dysfunction (ED)
These medications are also PDE5 inhibitors and cannot be At a lower dose, sildenafil is approved to treat pulmonary arterial hypertension—the higher dose is reserved for treating erectile dysfunction (ED)
To better understand this, it is helpful to understand the anatomy of the heart
Sildenafil also improves penile erection by blocking PDE5, an enzyme in the walls of blood vessels that affects blood flow and supports cells signal in the body
It is also used to treat pulmonary arterial hypertension, a serious heart and lung condition
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Your doctor may adjust your dose if needed
Viagra is absorbed quickly into your body
Viagra increases blood flow to your penis, which can help you get and maintain an erection for whatever activity you have in mind