What is important to know before taking Viagra

Viagra is the most conversational and most widely used pharmaceutical drug that has hit the market in the past 30 years. This drug is commonly used to treat dysfunction. The way that Viagra works is by relaxing the muscles in the walls of the blood vessels in certain areas of the body. This drug has helped millions throughout the world. Initially, Viagra was used to treat hypertension and angina pectoris. The main competitors of Viagra are Cialis and Levitra. The way to take Viagra is through a blue shaped diamond-shaped pill by the mouth.

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What is important to know before using it?

There are some effects when taking Viagra to consider. If you have kidney disease you should not be taking Viagra. Viagra improves the erectile response to be sexually stimulated but not provide sexual stimulation. If you cannot achieve sexual stimulation, Viagra will not work for you. When sexual stimulation occurs, the nitric acid in Viagra is release to the nervous system in the erectile tissue of the penis. Nitric Acid sends a message to cGMP to cause the arteries of the penis to dilate that leads the erectile tissue to fill with blood. The result of this will be an erection. Viagra does have side effects to consider. The side effects to consider headaches, nasal congestion, impaired vision, photophobia, and dyspepsia. Other uncommon side effects include painful long-lasting erection, heart attack, sudden hearing loss, increased intraocular pressure, and ventricular arrhythmias. Since 2007, Viagra has been a label in the United States as a potential warning risk of sudden hearing loss. Viagra is also responsible for reducing blood supply in the optic nerve, causing sudden vision loss. In very rare cases those who suffer from heart disease, hypertension, diabetes, high cholesterol, or pre-existing eye problems can be affected by Viagra. Sometimes Viagra can cause reactions to those who have HIV. If you do have HIV and want to use Viagra, please consult with a doctor before taking Viagra. Doctors recommend to take at least 25 milligrams (mg) and not more of that for 48 hours.

If individuals are taking alpha-blockers, they should make sure to take Viagra for 4 hours before or after to prevent dangerously low blood pressure from happening. Even with all these side effects, Viagra is still safe for use if you follow the recommended dosage correctly.

What about dosage?

For dosage as mentioned previously, there is 25, 50 or 100 mg. The doctor will recommend which dosage is right for you. You should take Viagra as a maximum as one pill in a 24-year period 30 to 1 hour before sexual intercourse. If you experience and overdose from Viagra some of those side effects will include vomiting, blurred vision, and distorted vision, diarrhea, blindness, and other side effects. Deaths from Viagra are extremely rare, but make sure to contact emergency if these side effects do occur. To purchase Viagra you can do so by ordering online or consulted by the doctor. It is recommended to consult a doctor before using Viagra. It is not only safe for your wellbeing but for the wellbeing of others as well. Viagra is a safe medication that should be useful and consulted so correctly.