Sexual dysfunction occurs when you have a problem that prevents you from wanting or enjoying sexual activity. Sexual dysfunction is different from asexuality. Vidalista 2.5 is an effective remedy for sexual dysfunction used to treat infertility in men. This medicine should be used as advised by your doctor. This medicine should be taken only once a day. The tadalafil present in this drug works by increasing the blood pressure in the arteries of the penis. You can buy vidalista 2.5 from our store.