Tadalista 40 is used by men to treat sexual problems. This drug is an effective medicine for erectile dysfunction and impotence in men. This drug contains an ingredient called tadalafil. This drug helps to increase blood flow to the penile tissues of men. This medicine should be taken only by men above 18 years of age. You can take this medicine before or after a meal. Take this medicine with water. You can take this medicine according to the doctor's advice. You should not consume fatty foods or cold drinks with this medicine as it slows down the effect of the medicine. You can visit pharmev.com for more information.