The main purpose of the drug filagre is to treat erectile dysfunction (ED), a common disorder in males that is defined by an inability to get or keep an erection during intercourse.  Its active component, sildenafil, is a member of the phosphodiesterase type 5 (PDE5) inhibitor medication family.  When sexually excited, sildenafil increases blood flow to specific parts of the body, especially the genitalia, by relaxing the muscles in the blood vessel walls.

Certain drugs, such as alpha-blockers used to treat high blood pressure or prostate issues and nitrates (like nitroglycerin) used to treat angina (chest discomfort), may interact with sildenafil.  When sildenafil is used with these drugs, the blood pressure drops sharply, which can result in lightheadedness, fainting, or possibly a heart attack or stroke.  Therefore, it is crucial that you tell your doctor about all of the medications you are presently taking, including vitamins, herbal supplements, prescription prescriptions, and over-the-counter medications.

Numerous more e-capsules are available: tadalista 60 mg, tastylia