비아그라의 기본 원리

Viagra performs quickly When you have a dose. In most of the people, Viagra will work within 1 hour soon after it’s taken.Peptic ulcers. Viagra might increase the possibility of bleeding In case you have a peptic ulcer. Should you have this affliction, speak with your medical doctor before beginning Viagra treatment. They're able to enable decide

VIAGRA should not be utilised with REVATIO or with other PAH treatment options that contains sildenafil or any other PDE5 inhibitors (for instance Adcirca [tadalafil])Might interact with some prescription drugs together with selected antibiotics and antifungals, herbal therapies, HIV medicines, nitrates, and drugs used in the procedure of high bloo