Cenforce 150 for sale is a medication specifically designed to help men with erectile dysfunction achieve and maintain an erection sufficient for sexual activity. As cGMP levels rise, the blood vessels in the penis relax and widen. This relaxation allows more blood to flow into the penis, filling the erectile tissues and causing an erection. The medication will not cause an erection on its own; arousal triggers the release of nitric oxide, which then activates the cGMP pathway. The effects of Cenforce 150mg can last for up to 4-6 hours, giving you plenty of time to engage in sexual activity.