Viagra, also known by its generic name Sildenafil, is used to treat erectile dysfunction in men. When Viagra is taken, the walls that hold blood vessels relax and blood flow increases in specific parts of the body. Similarly, another brand of Sildenafil used to treat men AND women is Revatio, although Viagra is specially for men, and Revatio treats pulmonary arterial hypertension. Viagra is a newer sort of medication to treat conditions such as erectile dysfunction, being approved by the FDA on March 27, 1998 – today, several countries such as the United States and Australia use the products more than every before.
Viagra has several side effects and should be taken under supervision.
Anyone who wants access and treatment under Viagra must consult a doctor due to the medicine being unable to be taken simultaneously with others. Doctors of Viagra patients must be aware of all other medications the patient is taking, including Adempas. Viagra should also not be taken with any nitrate drugs, as mixing these can cause a severe and fast decrease in blood pressure. Viagra should not be taken if one is allergic to sildenafil, and other medical conditions that can restrict the use of Viagra include but are not limited to: heart disease, coronary artery disease, history of heart attack or stroke, high or low blood pressure, liver or kidney disease, any blood cell disorder, hemophilia, stomach ulcers, and any physical deformities of one’s genitals. Viagra should not be given or purchased by anyone under 18, and while it is not proven to be of harm to an unborn, it is not known if it affects any breast milk a baby may consume. Viagra should not be mixed with alcohol and should also not be consumed with grapefruit or grapefruit juice as studies have shown unwanted side effects when consumed.
There are several other side effects Viagra can produce. A person who takes Viagra must seek medical attention if they have an erection for more than four hours to prevent damage to the penis. Viagra can also cause sudden vision loss and dizziness, nausea, numbness or pain in the chest, arm, neck, or jaw. Viagra should only be taken when needed, about 30 minutes to an hour before any sexual activity, and must be taken specially as prescribed; in case of overdose immediately seek medical attention.
Viagra can be purchased online in Australia over several different websites. These websites normally only offer generic labels of medicine, and are made for the simplicity of convenience. The selling of these generic brands are also cheap compared to brand names – for example, on one website offers 20 100mg Viagra pills at AU$73.11, which is roughly $52.46USD. These websites list full details of Viagra, such as its use, symptoms, directions on how to take it, and more. To purchase, all one needs to do is add the medications to their cart and checkout using their online ordering program. Today, several users out of Australia purchase this medications from their websites in order to access pills without a prescription.
I am General practitioner (GP) in Melbourne since 2006.