Malegra 100 mg is used to treat sexual problems in men. The drug contains an ingredient called sildenafil citrate, which helps relax the muscles by increasing blood flow to the penile arteries. This medicine can be used 1 hour before intercourse to enjoy a strong erection. The effect of this medicine is seen within 30 minutes. This medicine should be taken only on the doctor's advice to avoid any side effects. The effect of this medicine usually lasts for 3-4 hours.
