Tadalista is used to treat sexual problems in men such as impotence and erectile dysfunction. This drug contains an ingredient called tadalafil. This drug helps to increase blood flow to the penile tissues of men. This drug should be taken only by men above 18 years of age. You can take this medicine before or after a meal. 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 this medicine. The effect of this medicine lasts for 4 to 6 hours. You can visit pharmev.com for more information.