Characteristics | Details |
---|---|
Active Ingredient | Sildenafil Citrate |
Dosage Forms | Tablets |
Available Strengths | 25 mg, 50 mg, 100 mg |
Prescription Requirement | Yes |
More on Viagra Plus |
Available Dosage Forms and Strengths
The primary dosage form of Viagra Plus is a tablet. Each tablet is crafted to contain a precise quantity of sildenafil citrate. The range of available strengths spans 25 mg, 50 mg, and 100 mg. These variations accommodate diverse patient needs. The choice of strength is influenced by the degree of erectile dysfunction and individual health status.
Sildenafil citrate, the active ingredient, facilitates targeted action. The 25 mg dosage serves as a starting point. It is optimal for patients who exhibit higher sensitivity to medications. The 50 mg dose is the standard prescription for moderate dysfunction. The 100 mg option targets severe cases, offering enhanced efficacy.
Mechanism of Action
Sildenafil citrate functions by targeting a specific enzyme, phosphodiesterase type 5 (PDE5). Inhibition of PDE5 enhances cyclic guanosine monophosphate (cGMP) levels. Elevated cGMP leads to smooth muscle relaxation in the corpus cavernosum. This physiological response culminates in increased blood flow, promoting an erection.
The interaction with PDE5 is selective. This selectivity minimizes side effects. Sildenafil’s efficiency is contingent upon sexual stimulation. It does not independently induce an erection. Its role is to augment the natural response to arousal.
Who Can and Cannot Take Viagra Plus
Viagra Plus is suitable for adult men with erectile dysfunction. Candidates should be evaluated by healthcare professionals. Patients with certain conditions must abstain. Those with severe cardiovascular disorders, uncontrolled hypertension, or recent stroke should avoid use.
Women and children are not recommended candidates. Individuals with known hypersensitivity to sildenafil or its constituents must refrain. Concurrent nitrate therapy presents contraindications due to potential hypotensive episodes.
Cautions with Other Medicines
Combining Viagra Plus with specific drugs requires caution. Nitrate medications pose significant risks. The interaction can cause drastic drops in blood pressure. Alpha-blockers and antihypertensives necessitate monitoring.
Patients on antiretrovirals for HIV treatment should exercise vigilance. Protease inhibitors may amplify sildenafil’s concentration. Adjustments in dosage may be necessary. Discussing all medications with a healthcare provider is paramount.
Side Effects
Common side effects include headaches, facial flushing, and indigestion. These reactions are typically mild and transient. Visual disturbances and nasal congestion may also occur.
Rare but severe side effects warrant immediate attention. These include chest pain, prolonged erections, and sudden hearing loss. Any unusual symptoms should prompt urgent medical consultation.
Is Non-Prescription Viagra Plus Available?
Viagra Plus requires a prescription. The absence of non-prescription availability is deliberate. It safeguards patients from unmonitored usage. The involvement of a healthcare professional ensures proper assessment and dosage determination.
Self-medication poses risks. It may lead to adverse effects or ineffective treatment. Obtaining Viagra Plus through appropriate channels is advised. This guarantees authenticity and safety in its administration.
- Active Ingredient: Sildenafil Citrate
- Dosage Forms: Tablets
- Strengths: 25 mg, 50 mg, 100 mg
- Prescription: Required
Data origin:
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