Viagra is a pill commonly prescribed to men who suffer from erectile dysfunction. Sometimes Viagra is prescribed to people who suffer from pulmonary arterial hypertension. In terms of dealing with erectile dysfunction in men, Viagra works by relaxing the blood vessels in the penis; helping to increase blood flow to the penis, which in turn aids in sustaining a lasting erection during sexual activity. Typically, an individual planning to use Viagra should take a pill an hour before engaging in any sexual activity. Regular sexual stimulation is required in order for Viagra to work as intended. The pills themselves do not typically cause spontaneous erections.
Buy Viagra (cheap generic) in Australia
Drugs like Viagra are needed, given that one hundred million men around the world are affected by erectile dysfunction. It is believed that one in five Australian men over the age of forty are affected by it to some degree. Research suggests that one in ten Australian men are completely unable to have an erection at all. A South Australian community study, which recruited men of all ages, found that age is a strong predictor of erectile dysfunction. Australian men sixty years of age or older appeared to be most likely to experience erectile dysfunction.
After lengthy clinical testing Viagra was approved for use in Australia in 1998. It was approved in the U.S. 9 months before that. Viagra is sold as solid oral tablets. The pills are diamond shaped and blue in colour. The doses range from twenty-five to one hundred milligrams. When a doctor prescribes a dose to patient that doctor typically takes into account the underlying cause of erectile dysfunction, the patient’s age as well as their kidney function. In Australia, Viagra is available via subsidized medicine plans for war veterans. Most Australian men have to purchase the drug via private prescription. Prices for the drug in Australia are fairly high. In 2014, News Corp Australia reported that just four 50 milligram strength tablets were selling for $8.95 at Australia Pharmacy Direct. At the same time, Edonlinestores.net was selling 30 tablets for $29.99. As such, taking Viagra long-term can be an expensive endeavour for many Australian men.
Side effects
The most widely cited side effects that come from Viagra use include flushed skin, blurred vision, muscle and joint pain, dizziness, nausea and indigestion. In rare instances, Viagra can cause lasting painful erections that do not subside immediately. If this occurs, and the erection lasts for more than four hours, a person should go to the closest emergency room. Viagra can interact with other drugs, especially nitrates and drugs designed to stabilize blood pressure. Thus, it is recommended that men who take these drugs avoid taking Viagra.
Individuals who are prescribed Viagra are only supposed to take one pill over a twenty-four hour period. It is possible to overdose from Viagra. If one does overdose they should immediately contact their personal doctor, or admit themselves to a local hospital for evaluation and treatment. Although deaths from Viagra overdose are rare, the adverse physiological symptoms associated with experiencing a Viagra overdose can be extremely severe. Symptoms of an overdose can include vomiting, deterioration of visual acuity stemming from damage to the optic nerve, blindness, increased heart rate and diarrhea.