For Man's Sexual Health
**Viagra (Sildenafil)** is a prescription medication primarily used to treat erectile dysfunction (ED) in men. It works by increasing blood flow to the penis, helping men achieve and maintain an erection when sexually aroused. Viagra contains the active ingredient **sildenafil**, which is a type of phosphodiesterase type 5 (PDE5) inhibitor. By blocking the action of the PDE5 enzyme, sildenafil helps relax the blood vessels in the penis, allowing for increased blood flow.
Viagra typically starts working within 30 to 60 minutes after ingestion, and its effects can last for up to 4 hours, although this varies between individuals. It is usually taken as a tablet, with common dosages of 25 mg, 50 mg, or 100 mg, depending on the individual's needs and medical history. The medication is effective only when there is sexual stimulation, and it is not intended for continuous or recreational use.
While Viagra is most commonly prescribed for erectile dysfunction, it has also been used in the treatment of pulmonary arterial hypertension (PAH) under a different brand name, Revatio.
Common side effects of Viagra include headache, flushing, indigestion, nasal congestion, and dizziness. In rare cases, more serious side effects such as priapism (a prolonged erection lasting more than 4 hours), sudden vision or hearing loss, or chest pain can occur. If any of these serious side effects are experienced, immediate medical attention should be sought.
* No medicinal claims are made or implied for any product and these are being sold as Nutritional/Dietary Supplements. Use as suggested or as advised by healthcare provider.
UK Vitabiotics Pregnacare C...