Viagra - User Guidelines

Viagra is an oral prescription medicine approved by the FDA to treat erectile dysfunction. When bought online, it comes discreetly in packs of 4-32 distinct blue pills, easily identifiable by shape, colour and the Pfizer logo. Viagra is also recommended for the treatment of pulmonary arterial hypertension. A registered doctor can be the best and most reliable source to learn about the use of Viagra for impotence treatment. This article provides a detailed user guideline on Viagra.

A Viagra pill is meant to be swallowed whole with a glass of water. It should not be chewed or taken otherwise. You should not take more than a single dose in 24 hours. Avoid a high-fat meal before taking this medicine; else it may take longer for Viagra to work. Never exceed the dosage recommended to you by your doctor. Not only will it increase the risk of side effects, but it may also interfere with your general health. Usually doctors recommend a smaller dose to begin with and only if it does not produce the intended results, they ask their patients to switch to a higher dosage. For most men suffering from erectile dysfunction, the 50mg dose of sildenafil is generally recommended as a starter.

Do not take Viagra if you are already on another PDE-5 inhibitor drug (e.g. Cialis or Levitra), or if you are taking any other impotence medicine, prescription or otherwise. Viagra is not to be taken with certain other medications, including nitrates, nitrites and alpha-blockers. Tell your doctor about your present and past medicinal profile before taking a pill.

Alcohol and Viagra do not exactly make a workable match and you should be careful enough not to get too intoxicated before you take Viagra. One or two shots of whiskey should not create much problem but anything more than that may reduce your situational awareness and hamper your physical agility to enjoy sexual activities. Besides, alcohol can also lower your blood pressure (hypotension), which in itself is a major risk factor for erection problems.

There is unverifiable information that taking a PDE-5 inhibitor drug may cause an unusually long lasting erection, resulting in serious damage to the penis. Medically known as priapism, this condition is rarely reported by men taking Viagra. However, if you notice that your erection does not go away after sex, report it to your doctor at the earliest.

Always rely on the prescription label you get from your doctor when it comes to dosage and administration of Viagra. In case you take a higher dosage by mistake, call your doctor immediately to learn about what you should do to avoid any potential side effect. Getting a prescription for Viagra is easy and hassle-free when you go online. You just need to find an online clinic which sells the genuine Pfizer Viagra on prescription. Choose a dosing scheme and then proceed to the next page to fill in a medical questionnaire. Based on your suitability to take the medicine, a doctor will then issue you a prescription and a pack of the blue pill will be delivered at your place within 1-2 working days.