Fildena 100 mg is a drug used to treat erectile dysfunction in men. The drug contains an ingredient called sildenafil citrate. This drug works to increase blood flow to the tissues. This medicine should be taken 30 minutes before a sexual intercourse so that you can have longer intercourse with your partner. The effect of this drug lasts from 4 to 6. This medicine can be taken on an empty stomach or even after a meal. This medicine can also be taken with water. This drug should be taken only by men above 18 years of age. You can visit pharmev.com for more information.