Kamagra 100mg is a medicine which relaxes muscles and improves blood vessel circulation to specific areas of the male organ. This medication is primarily used to cure ED or male impotence. This panis medication is also used to improve exercise capability in men along with treating pulmonary arterial high blood pressure. Kamagra 100mg does not cause penis erection but this medication helps in erection when there is physical or psychological sexual activation. Sildenafil Citrate Is available in various forms like pills, soft tabs pills or oral jelly.