A tablet is a known drug. Malegra 100 is a drug used well in life. Sildenafil Citrate is included in the drug. It increases sexual function in medicine. Sildenafil is a drug commonly used to treat erectile dysfunction in men. This medicine has a good effect on menstruation. The tablet is used as impotence in men. You can take this medicine only once in 24 hours. Do not take this medicine on an empty stomach. The drug is more effective on a full stomach. Ask the doctor and take that medicine. So it doesn't hurt.