Chemical Structure of Vigora
The pharmaceutical compound sildenafil citrate forms the core of Vigora. This potent molecule belongs to the class of phosphodiesterase type 5 (PDE5) inhibitors. Chemically, sildenafil citrate appears as a crystalline powder. Its molecular formula is C22H30N6O4S, with a molecular weight of 666.7 g/mol. The intricate structure involves a complex interplay of atoms including nitrogen, oxygen, sulfur, and carbon. Sildenafil acts by inhibiting the PDE5 enzyme. This inhibition boosts cyclic guanosine monophosphate (cGMP) levels. This process facilitates vasodilation and increases blood flow.
How To Use Vigora
Vigora 100 mg requires precise administration. Physicians recommend it be taken orally with water. It is advised to consume this medication about 30 to 60 minutes before engaging in sexual activity. No more than one dose should be ingested within a 24-hour period. It may be taken with or without food. However, fatty meals may impede its absorption. Consistency and moderation are key. Self-medication is not advisable. Patients should consult healthcare professionals before starting Vigora 100 mg.
FDA-Approved Indications
Vigora 100 mg holds FDA approval for treating erectile dysfunction (ED). The agency ratified sildenafil citrate as a viable treatment for ED in 1998. Its efficacy is proven across diverse populations. Vigora 100 mg addresses ED by promoting increased blood flow. This action counters the physiological limitations that hinder penile erection. The medication is indicated specifically for adult men. It does not possess approvals for conditions outside its primary purpose.
Pregnancy and Breastfeeding
Vigora 100 mg lacks indications for use in women. The medication is categorized under FDA pregnancy category B. Animal studies do not demonstrate risk to the fetus. However, human studies are lacking. Its usage in pregnant or breastfeeding women is not recommended. Men whose partners are pregnant should consult healthcare providers to discuss potential implications. Any consideration of off-label usage should involve a risk-benefit analysis.
Adverse Effects of Vigora
Adverse reactions are possible with Vigora 100 mg. Common effects include headaches, flushing, indigestion, and dizziness. Rare but serious side effects involve sudden hearing loss, vision impairment, or an erection lasting more than four hours. Such conditions require immediate medical attention. It’s crucial to remain vigilant for these symptoms. This ensures prompt intervention, preserving user safety.
Where to Buy Vigora Online
Vigora 100 mg can be acquired from licensed pharmacies. Online purchases should be conducted with caution. Authentic sources verify prescription requirements. A recommended source for more information on sildenafil citrate is PubMed. Avoid unauthorized sellers to mitigate risks of counterfeit drugs. Prioritize health by choosing verified platforms.
| Section | Key Information |
|---|---|
| Chemical Structure | Sildenafil citrate, PDE5 inhibitor, C22H30N6O4S |
| How to Use | Oral, 30-60 mins before sex, max once in 24 hours |
| FDA-Approved Indications | Treats erectile dysfunction |
| Pregnancy and Breastfeeding | Not for women, consult doctor |
| Adverse Effects | Headache, flushing, rare serious effects |
| Where to Buy | Licensed pharmacies, caution with online |
- Vigora 100 mg is a PDE5 inhibitor
- FDA-approved for erectile dysfunction
- Consult healthcare professionals before use
- Be cautious of online purchases
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