Buy Viagra Online

Active Ingredients:

• Sildenafil citrate

What should you know about the Viagra therapeutic effects?

Viagra contains the active ingredient Sildenafil citrate which belongs to a group of medicines called erectile dysfunction (preparations). Viagra is a powerful selective inhibitor of PDE5. PDE5 or A phosphodiesterase type 5 is responsible for the breakdown of cyclic cGMP. By inhibiting PDE5 Viagra enhances the relaxing effect of NO which causes blood vessels to relax. This increases blood flow to the cavernous tissue causing strong erection. Viagra is effective only in the case of sexual excitement.

When is the drug prescribed?

Viagra is prescribed for the treatment of erectile dysfunction in men over 18 years of age.

In which cases you must be cautious or completely discontinue the drug?

Viagra should not be taken in known allergic reactions and hypersensitivity to any of the medication ingredients

Viagra is contraindicated in concomitant application of nitrogen oxide donors like nitrates preparations.

Viagra should be taken with caution in deformations of the penis, health conditions associated with priapism, diseases which cause bleedings, gastrointestinal ulcers, retinitis, heart failure, unstable stenocardia, recent heart attacks, stroke, severe arrhythmia, arterial hypertension, hypotension.

Which undesirable side effects may be caused by the drug?

The Viagra adverse effects include: headache, hot flashes, dizziness, blurred vision, chromatic vision, nasal congestion, dyspepsia.

The less common Viagra side effects include: skin rash, itching, slow heart rate, faint, nasal bleedings, vomiting, eye pain, redness of the eye, prolonged erection or priapism.

If any of the above apply to you please contact your doctor immediately. Some of the rare occurring side effects may not be included here. For any other risks associated with Viagra contact your health care provider.

Possible interactions between Viagra and other drugs, supplements and vitamins:

• Nitrogen oxide donors (nitrates)
• Calcium channel blockers
• Beta blockers
• Macrolides (erythromycin)
• AIDS preparations
• Antimycotic agents

Tell your doctor if you are taking any of the above mentioned preparations or any other drugs, food supplements or vitamins as they may alter the effectiveness and increase the possibility of adverse effects occurrence when using Viagra.

Warning:

• The preparation should not be used for conditions other then stated by the drug manufacturer.
• If the preparation is intended to be used in children consult your health care provider for other unique contradictions and cautions which may apply to the case.

Keep the drug as well as any other disposable material out of the reach of children.

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