vidalista 20 is a drug used to treat erectile dysfunction (ED) and Benign Prostatic Hyperplasia (BPH). It contains Tadalafil, which belongs to the PDE 5 inhibitor class of drugs.
These drugs block the action of an enzyme called PDE 5. The enzyme destroys a substance called cGMP that’s responsible for the contraction and dilation of blood vessels.
The nitric oxide present in the drug allows cGMP to be produced again. This helps open the arteries and allow more blood to reach your penis, which causes an erection.
To avoid vidalista 20 side effects, such as flushing, it’s important to keep your blood pressure at a normal level. Also, you may want to avoid eating fat-reach meals while taking the medicine. These can delay the absorption of the drug.