Description
Chemical name: 1-(((3-(3,4-dihydro-5-methyl)-4-oxo-7-propylimidazo(5,1-f)-as-triazin-2-yl)-4-ethoxyphenyl)sulfonyl)-4-ethylpiperazine
Formula: C23H32N6O4S
Anabolic activity index: not a steroid
Androgenic activity index: not a steroid
ZHEWITRA-20
Description:
Zhewitra-20: Generic Levitra is a pharmaceutical product manufactured by Sunrise Remedies. Each pack contains 10 tablets, with each tablet containing 20 mg of the active substance Vardenafil. Vardenafil is a medication primarily used for the treatment of erectile dysfunction (ED) in men. It belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors.
Active Substance:
Vardenafil is the active substance in Zhewitra-20. It works by inhibiting the enzyme phosphodiesterase type 5 (PDE5) in the body, which leads to increased levels of cyclic guanosine monophosphate (cGMP). This results in the relaxation of smooth muscle cells and increased blood flow to the penis, facilitating the achievement and maintenance of an erection in response to sexual stimulation.
Indications:
Zhewitra-20 is indicated for the treatment of erectile dysfunction (ED), which is the inability to achieve or maintain an erection sufficient for satisfactory sexual performance. It helps improve erectile function in men with ED.
Dosage and Administration:
The recommended dosage of Zhewitra-20 is one 20 mg tablet taken as needed, approximately 30 to 60 minutes before sexual activity. The maximum recommended dosing frequency is once per day. The tablet should be taken with a glass of water and can be taken with or without food. However, taking it with a high-fat meal may delay its onset of action. It is important to follow the prescribing physician’s instructions regarding the dosage and use of Zhewitra-20.
Precautions:
Before using Zhewitra-20, patients should undergo a thorough medical evaluation and discuss their medical history and any pre-existing conditions with their healthcare provider. Vardenafil may interact with certain medications (such as nitrates, alpha-blockers, and some antifungals) and medical conditions (such as severe cardiovascular disorders), so it is essential to disclose all relevant information to the healthcare provider. Patients with conditions such as severe liver impairment, recent stroke, or heart attack should use Vardenafil with caution.
Side Effects:
Common side effects associated with Zhewitra-20 may include headache, flushing, nasal congestion, dizziness, and indigestion. Less common but more serious side effects may include sudden vision loss, hearing loss, chest pain, and priapism (a prolonged and painful erection). Patients should seek immediate medical attention if they experience any serious side effects or an erection lasting longer than 4 hours.
Conclusion:
Zhewitra-20, containing the active substance Vardenafil, is an effective medication for the treatment of erectile dysfunction in men. Manufactured by Sunrise Remedies, Zhewitra-20 is available in tablet form and is typically taken as needed before sexual activity. Patients should follow the recommendations of their healthcare provider for optimal treatment outcomes and management of potential side effects.
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