Vidalista 10 mg is used to treat male impotence. This medicine contains an ingredient called tadalafil. This medicine helps in increasing the blood flow to the muscles. This medicine can be taken with food or on an empty stomach. This medicine should not be chewed. This medicine can be taken with water. The effect of this medicine lasts for 3 to 4 hours. It is necessary to consult a doctor once before taking this medicine.