{"id":503,"count":6,"description":"

Viagra - A Complete Guide<\/h2>\r\nViagra is the brand name for sildenafil citrate, a medicine used to treat erectile dysfunction (impotence) in men. Viagra is available in generic form as well and can be bought without a prescription or doctor consultation at several pharmacies\r\n\r\nGet on the path to better performance with Viagra! - Buy Viagra Online!\r\n\r\nOrder Now!!<\/a><\/strong>\r\n

Overview of Viagra<\/h2>\r\nViagra is a prescription medication used to treat erectile dysfunction <\/strong>(ED). It was first developed and marketed by the pharmaceutical company Pfizer in 1998. Since then, Viagra has become one of the most popular ED medications<\/strong> in the world.\r\n\r\nIt is estimated that over 20 million men worldwide have used this medication to help them get and maintain an erection. You can also buy Viagra online if you want to learn more about its uses, doses, and other statics.\r\n\r\nViagra is taken as a tablet<\/strong>, typically one hour before sexual activity. Its effects usually last for four to five hours but can last up to 12 hours in some cases.\r\n\r\nViagra has been a revolutionary medication for men suffering from ED, providing them with a safe and effective way to treat their condition. It has been a major success since its introduction and continues to be one of the most popular ED medications today.\r\n

Mechanism of Working<\/h2>\r\nViagra works by boosting blood flow to the penis, which helps a man get and maintain an erection.\r\n\r\nIt is a PDE-5 inhibitor, which blocks an enzyme known as phosphodiesterase-5 from breaking down a substance called cyclic guanosine monophosphate (cGMP).\r\n\r\nThis helps the arteries in the penis relax, allowing for increased blood flow, which leads to an erection.\r\n

Usage of Viagra<\/h2>\r\n