This helps guys get or preserve an erection. Malegra 100 mg that drug modifications in sexual. It relaxes the muscles. Known as sildenafil. This drug is properly absorbed in the body. Gives extra work in men. The impact lasts for four hours. The drug works in phosphodiesterase kind 5 (PDE 5). Do no longer take that medicinal drug if it is no longer for erectile dysfunction treatment. The remedy that works in the blood extent in the body. To be taken solely as soon as in 24 hours.