Tadalista 5 is a prescription pills that is used to treat erectile dysfunction in men. It works by increasing blood flow to the penile area. This helps men maintain and achieve an erection. It belongs to the group of medications known as phosphodiesterase type 5 inhibitors. Tadalafil, the active component of Tadalista 5, belongs to the PDE-5 inhibitor pharmacological class. An oral tadalafil tablet solution called Tadalista 5 is available for the treatment of erectile dysfunction in men. It works by increasing the blood flow to the penis. The penis of a person with erectile dysfunction does not receive enough blood flow. Use of this medication should be avoided if you have had a recent heart attack or stroke, or if you have significant liver or cardiac issues.