Fildena 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, which belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors.
Here’s how Fildena 100 mg works: Sildenafil citrate in Fildena 100 mg works by inhibiting the enzyme PDE5 in the erectile tissue of the penis. This inhibition leads to increased levels of cyclic guanosine monophosphate (cGMP), which relaxes smooth muscles in blood vessels of the penis. This relaxation allows increased blood flow into the penis during sexual stimulation, resulting in an erection.
It's important to note that Fildena 100 mg (sildenafil) does not automatically cause an erection. Sexual stimulation is still required to initiate the release of nitric oxide (NO) in the erectile tissue, which activates the enzyme guanylate cyclase. This enzyme increases levels of cGMP, leading to the relaxation of smooth muscles and increased blood flow necessary for an erection.
Fildena 100 mg is typically taken orally about 30 minutes to 1 hour before anticipated sexual activity. The effects can last up to 4 hours, during which time an individual may achieve and maintain an erection sufficient for satisfactory sexual activity. It's essential to follow the prescribed dosage and usage instructions provided by a healthcare provider to maximize effectiveness and minimize the risk of side effects.
As with any medication, Fildena 100 mg may not be suitable for everyone, especially those with certain medical conditions or taking specific medications. It's important to consult with a healthcare provider before starting treatment with Fildena or any similar medication for erectile dysfunction to ensure it is safe and appropriate for you.