To understand how Poxet helps treat ED, it’s important to first understand how Dapoxetine works. Dapoxetine is a short-acting SSRI, meaning it selectively inhibits the reuptake of serotonin in the brain. Serotonin is a neurotransmitter that plays a key role in regulating mood, anxiety, and sexual function. When serotonin levels are increased, it leads to improved mood and reduced anxiety, both of which are critical in treating ED. When a man experiences premature ejaculation, the nervous system reacts quickly, leading to an early release of semen. The