Buy Fildena 100mg Online in USA only at Nookylove. Fildena 100mg(Sildenafil) is a prescription medicine used to treat erectile dysfunction (impotence) in male. It is advisable to take the ED tablet as prescribed by the doctor. This medicine makes it easier to obtain & maintain an erection. However, Kamagra is safe and effective.When taken for PAH, it is generally taken 1 time in a day. Don't take this tablet if you have significant liver or heart issues, or if you have low blood pressure. It is recommended that you take 30 to 60 minutes before having sexual intercourse.