sex pills

Sex pills, commonly known as erectile dysfunction (ED) medications, are designed to help men achieve and maintain an erection suitable for sexual activity. These medications typically belong to a class called phosphodiesterase type 5 (PDE5) inhibitors, which work by enhancing the effects of nitric oxide—a natural chemical the body produces that relaxes muscles in the penis. This relaxation increases blood flow, facilitating an erection in response to sexual stimulation.