Tadalista is mainly prescribed for men who suffer from erectile dysfunction. ED is a condition where a man has difficulty achieving or maintaining an erection sufficient for sexual activity. Tadalista may also be prescribed to treat BPH, a condition in which the prostate gland becomes enlarged, leading to difficulty urinating and other urinary symptoms. Tadalista can cause a slight drop in blood pressure, which could be dangerous for those who already have low blood pressure or are taking medications to manage it. Those with severe liver or kidney disease should not take Tadalista or should use it with extreme caution, as their ability to process the medication may be impaired.