Why does Malegra 120 cause flushing in some users?

Malegra 120, which contains Sildenafil Citrate, can cause flushing in some users due to its vasodilatory effects. Sildenafil works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which leads to increased levels of cyclic guanosine monophosphate (cGMP). This causes relaxation of smooth muscle in blood vessel walls, leading to increased blood flow. While Malegra 120mg effect helps improve blood flow to the penis for an erection, it also causes dilation of blood vessels in other parts of the body, such as the face and upper chest. This vasodilation results in increased blood flow near the skin surface, causing the warm, reddened sensation known as flushing. It’s generally mild and temporary.