Toptada 20 mg is an oral tablet that is used for the treatment of erectile dysfunction (ED, also known as impotence) in men. It contains Tadalafil which helps increase blood flow to the penis. The medicine should be taken at least 30 minutes before planned sexual activity. The effects of Toptada 20 mg last for around 36 hours. Consult your doctor before using for the best directions and a safer experience. Most of the side effects caused by this medicine do not require any special medical attention. But if the common side effects do not go away with time or if you face any severe side effects, seek medical help immediately. Side effects of Toptada 20 mg include Slight indigestion, Muscle pain or Back pain, Headache, Warm/flushed skin, and Blocked nose.