Viagra (Sildenafil) is a phosphodiesterase inhibitor used to treat erectile dysfunction and pulmonary arterial hypertension. It works by dilating the blood vessel, thus increasing the blood flow. It helps in erectile dysfunction only when the brain already has a desire. Its side effects are bleeding in the nose, headache, nose block, etc.
Viagra: Medicine For Erection Problems
Viagra is a common drug prescribed to manage erectile dysfunction in men. Read this article to learn more.
Cialis vs Viagra - Choose the Better Option
Cialis and Viagra are used to treat erectile dysfunction. To know more about their comparison, side effects, warnings, dosage, and effectiveness read below.
