Buy Viagra Generic (Sildenafil) 100mg Online Pharmacy
Introduced in 1992, Viagra stands as a remarkable breakthrough in addressing male sexual impotence. The pioneering journey behind this drug spans over a decade, with Pfizer being the driving force behind its discovery. At the core of Viagra lies its active ingredient, sildenafil citrate, renowned for its clinically proven efficacy in enhancing erections.
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Benefits of Viagra Online
In the recent past, acquiring Viagra necessitated a prescription, entailing considerable inconvenience. Today, the purchase of Viagra can be accomplished from the comfort of one's own home. Simply locate a reputable online pharmacy, choose the desired quantity of the medication, place the order, and within a matter of days, your package will be discreetly delivered at an affordable cost.
Viagra doesn't function as a libido enhancer or aphrodisiac. Its mechanism centers on locally augmenting blood flow to the penile cavernous bodies, fostering more robust erections.
Viagra's Mechanism of Action
Upon ingesting Viagra at a once-daily dosage, you may encounter vasodilation in the pelvic region. This leads to an augmented blood flow to the genital area, facilitating the enhancement or restoration of erections that have been compromised. It's important to note that erections aren't triggered spontaneously but are rather contingent upon sexual arousal. Moreover, they subside when such arousal is absent. Administration involves taking a single tablet approximately one hour before engaging in sexual activity, with its effects persisting for up to 6 hours.
Effectiveness of Viagra
Various clinical trials involving men aged 20 to 65, exhibiting a spectrum of erectile dysfunction severity, have demonstrated remarkable efficacy of the drug—even at a dosage of 50mg. However, it's important to recognize that the effectiveness of Viagra hinges on the nature of the erectile dysfunction. In cases of vascular erectile dysfunction, Viagra achieves success in approximately 95% of instances, whereas its effectiveness doesn't exceed 50% for pathological venous drainage issues. Worth noting is that the latter type of dysfunction is relatively rare, constituting only around 5% of the total patient pool with this condition.
Like any synthetic pharmaceutical, Viagra is accompanied by an extensive list of contraindications. The use of this medication is prohibited for those hypersensitive to its components. Men with structural or developmental abnormalities of the penis (such as cavernous fibrosis, angulation, or Peyronie's disease) should avoid using Viagra without medical consultation. Additionally, individuals with conditions like:
- leukemia,
- sickle-cell anemia,
- liver diseases,
- exacerbated peptic ulcer disease of the gastrointestinal tract,
- internal bleeding,
should abstain from this synthetic stimulant. Furthermore, the drug is contraindicated for men grappling with severe cardiovascular diseases—unstable angina, arrhythmia, heart failure, hypotension, and hypertension.
Adverse Effects and Special Precautions
In terms of potential side effects linked to Viagra, it's crucial to highlight the possibility of lowered blood pressure, tachycardia, muscle spasms, dyspeptic symptoms, nasal congestion (rhinitis), and blood rushes to the penile area (vasodilation). Instances of dizziness, heightened sensitivity to light, and skin rashes can also occur. A subset of individuals may experience fainting spells.
Special care should be taken regarding specific usage guidelines for this medication. The provided instructions underscore that concomitant use of Viagra with medications containing nitrates and nitrites, as well as alpha- and beta-blockers, anticoagulants, and barbiturates, is strictly contraindicated.
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