Sildenafil is the most popular drug in the market. Cenforce 200 mg that medicine is used in sex. Visit a doctor if you are taking this medicine for the first time. It is not a regular medicine. Take the medicine only once in 24 hours. That drug increases blood volume more. It benefits people well in drug sexual function. It helps more with life partner. If the age is not above 65 years, the medicine works slowly.