Viagra (Sildenafil Citrate) 100mg

Normally Sildamax brand name or similar from India Manufacturer. As pictured although Brand name may vary.
Viagra works for both Men Women. Viagra Sildenafil Citrate relaxes muscles found in the walls of blood vessels and increases blood flow to particular areas of the body. Sildenafil under the name Viagra is used to treat erectile dysfunction (impotence) in men. Another brand of sildenafil is used to treat pulmonary arterial hypertension and improve exercise capacity in men women. Dosage Information For most patients the recommended dose is normally 50 – 200mg taken, as needed, approximately 30 ? 45 minutes before sexual activity. The maximum recommended dosing frequency is once per day.

Viagra, with its active ingredient Sildenafil Citrate, stands as a revolutionary treatment in the realm of erectile dysfunction (ED). This medication has transformed the approach to managing ED, offering hope and renewed confidence to millions of men worldwide. With a 100mg dosage, Viagra provides a potent option for those seeking to improve their sexual function. Understanding its chemical composition, mechanism of action, indications, and guidelines for dosage and administration is essential for maximizing its benefits while ensuring safety and efficacy. 

Chemical Composition and Mechanism of Action

Sildenafil Citrate, the active component of Viagra, belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. Its chemical structure is designed to specifically target and inhibit the action of PDE5, an enzyme found predominantly in the penile tissues. PDE5 is responsible for the degradation of cyclic guanosine monophosphate (cGMP), a molecule that plays a crucial role in regulating blood flow to the penis. 

By inhibiting PDE5, Sildenafil Citrate leads to an increased level of cGMP within the penile tissues, which promotes relaxation of the smooth muscles and dilation of the blood vessels in the penis. This process enhances blood flow to the area, facilitating the achievement and maintenance of an erection in response to sexual stimulation. It’s important to note that Viagra does not directly cause an erection but works by enhancing the natural erectile response to sexual stimulation. 

Indications and Usage

Viagra is specifically indicated for the treatment of erectile dysfunction in adult men, a condition characterized by the inability to achieve or maintain a satisfactory erection for sexual activity. It is a valuable option for men experiencing ED due to various causes, including psychological issues, underlying health conditions such as diabetes or cardiovascular disease, or as a side effect of certain medications.