| Characteristic | Details |
|---|---|
| Active Ingredient | Sildenafil Citrate |
| Available Dosage | 100 mg |
| Formulation | Oral Tablet |
| Usage | Erectile Dysfunction |
| Duration of Action | 4-6 hours |
| Visit Eriacta Site | |
Pharmacokinetics of Eriacta
Eriacta 100 mg showcases a well-defined pharmacokinetic profile. After oral administration, sildenafil citrate is absorbed rapidly. Maximum plasma concentrations occur within 30 to 120 minutes. The drug’s bioavailability is approximately 40%. It binds extensively to plasma proteins, primarily albumin and glycoprotein. Metabolism occurs mainly in the liver, mediated by CYP3A4 and CYP2C9 isoenzymes. The primary circulating metabolite exhibits similar pharmacological effects. The elimination half-life is roughly 4 hours.
Renal excretion accounts for about 13% of the administered dose. Fecal elimination involves the rest. Sildenafil’s clearance decreases with age, impacting plasma levels. This aspect may necessitate dosage adjustments in specific populations.
Off-Label Uses of Eriacta
While Eriacta 100 mg is predominantly for erectile dysfunction, it sees off-label utilization. Pulmonary arterial hypertension treatment is one area. Here, it assists by dilating blood vessels in the lungs, reducing pulmonary pressure. Patients with Raynaud’s phenomenon may find symptom relief due to sildenafil’s vasodilatory properties.
Clinical trials investigate its potential in treating heart failure. Initial findings suggest improvements in endothelial function. Studies also explore its application in anti-cancer strategies, given its influence on specific molecular pathways.
Warnings & Precautions for Eriacta
Using Eriacta 100 mg demands adherence to precautions. Patients with cardiovascular disorders should exercise caution. Sildenafil can interact with nitrates, leading to dangerous blood pressure drops. Avoid in those with severe hepatic impairment. Retinitis pigmentosa patients must refrain due to potential vision changes.
Allergic reactions, though rare, can occur. Signs include rash, itching, and difficulty breathing. Report any sudden visual or auditory changes. Priapism, a prolonged erection, requires immediate attention to prevent tissue damage.
Cautions with Other Medicines
Drug interactions pose significant risks. Combining Eriacta 100 mg with alpha-blockers may lead to hypotension. Caution is advised when used with CYP3A4 inhibitors like ketoconazole or ritonavir, which can increase sildenafil plasma levels.
Other phosphodiesterase type 5 inhibitors should be avoided to prevent cumulative effects. Grapefruit juice affects sildenafil metabolism, increasing side effects. Warfarin co-administration does not necessitate dosage changes but should be monitored.
Eriacta Side Effects
Common side effects of Eriacta 100 mg include headaches, flushing, and dyspepsia. Nasal congestion and dizziness also feature among frequently reported adverse events. Visual disturbances, though uncommon, involve color perception alterations.
More severe reactions, like hypotension or priapism, require urgent medical care. Myocardial infarction cases have occurred, particularly in those with pre-existing heart conditions. Regular monitoring is advised for long-term users to mitigate risks.
Eriacta for Sale Online
The digital marketplace offers Eriacta 100 mg from numerous vendors. Buyers must prioritize purchasing from reputable sources. Counterfeit products pose serious health risks, lacking efficacy and safety assurance.
Online purchases should ensure secure transactions. Look for pharmacies requiring prescriptions, indicating compliance with regulatory standards. Reviewing vendor reputations and customer feedback provides additional security in online transactions.
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