Fildena 100 mg is a medication primarily prescribed for the treatment of erectile dysfunction (ED), a condition where men experience difficulty achieving or maintaining an erection during sexual activity. It belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors, which work by increasing blood flow to the penis, facilitating erections when sexually stimulated.
How Fildena 100 mg Works:
The active ingredient in Fildena 100 mg is sildenafil citrate, which acts as a vasodilator. When a man is sexually aroused, nitric oxide is released in the erectile tissue of the penis, which activates an enzyme called guanylate cyclase. This enzyme increases levels of cyclic guanosine monophosphate (cGMP), leading to relaxation of smooth muscles in the blood vessels of the penis and increased blood flow. Sildenafil enhances the effects of nitric oxide by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which breaks down cGMP. As a result, Fildena 100 mg helps to maintain an erection by prolonging the effects of cGMP, allowing for improved blood flow and sustained erectile function.
Dosage and Administration:
Fildena 100 mg is typically available in tablet form and is taken orally with a full glass of water. The recommended dosage is 100 milligrams, although individual dosing may vary depending on factors such as age, medical history, and severity of ED. It is important to follow the prescribed dosage instructions provided by a healthcare professional to ensure safety and effectiveness.