The cerebrate between Viagra and blurred vision has grown increasingly stronger recently. Researchers at the University of Minnesota say that they undergo diagnosed a instruct called non-arthritic ischemic optic neuropathy (NAION) in a assort of men who took the erectile dysfunction drug Viagra. NAION is also known as a touch of the eye. The condition occurs when daub flow to the optic nerve is interrupted injuring the nerve and causing permanent vision loss.
The researchers studied seven patients regarding Viagra and blurred vision all men between the ages of 50 and 69. All of the patients took Viagra and blurred vision and vision loss developed within 36 hours of taking Viagra. It has been known for several years that Viagra use can cause temporary color change in patients’ vision but this new condition appears to be permanent.
A common side effect that may become is a temporary dress in color vision such as affect telling the difference between blue and green objects or having a blue color affect to them. Viagra side effects also create the eyes to be more sensitive to light and blurred vision. Viagra side effects were thought to be relatively inconsequential until the reports of NAION.
The Food and Drug Administration has asked Pfizer Inc. the world’s largest drug maker to amend its warnings on Viagra in response to scattered reports of vision loss by populate taking the drug. The instance of patients experiencing blindness from Viagra and blurred vision as well has caused the FDA to react to yet another blockbuster drug causing significant health issues. Recent recalls of Bextra and Vioxx have left many consumers indispose about the safety of prescription drugs and the clinical studies they go through.
While possible Viagra side effects consider cardiac and digestive problems vision problems undergo been the biggest problems. There are a growing be of cases where men are allegedly experiencing blurred vision and loss of vision due to a condition called NAION while taking Viagra. There are also reports of intraocular compel retinal vascular disease and other eye complications. The drug’s label currently has warnings about possible side effects involving eyesight such as increased sensitivity to light or blurred vision.
While Viagra and blurred vision cause mind for some users. Pfizer Inc stands by their product and says the incidences of blindness are strictly individual-related. Pfizer say that those affected by Viagra with blurred vision or blindness undergo conditions that dispose them to vision problems. However the fact that Viagra is an inhibitor to these problems should be a large enough concern.
If you take Viagra and blurred vision or blindness occurred contact an attorney to see if you have a claim. An experienced attorney can back up you with your inspect and back up you acquire compensation for your hurt and suffering.
If you are concerned about Viagra and blurred vision or other ocular risks you are not alone. The affect of Viagra and blurred vision has taken center re-create in recent months as over fifty cases of blindness have been reported in Viagra patients. Some experts express that the cerebrate between Viagra and blurred vision undergo been known for many years yet the risks of blindness from this potential side effect are just beginning to acquire widespread attention and concern. According to the latest medical information it is possible that Viagra and blurred vision is a precursor to total vision loss in a patient. The FDA is currently investigating the correlation between Viagra and blurred vision in greater dilate.
Viagra produced by Pfizer was approved by the FDA in March 1998 and has been prescribed to more than 23 million men worldwide for erectile dysfunction. align effects of Viagra use undergo included: digest problems headaches prolonged erection urinary tract infection and some vision problems. Viagra labeling information states that patients may experience. “vision changes such as mild and temporary changes in blue and color colors and sensitivity to light.”
The use of Viagra and blurred vision may be the first sign of a more serious instruct called NAION. NAION stands for nonarteritic anterior ischemic optic neuropathy and is an ocular instruct which can lead to temporary or permanent blindness. The first inspect of Viagra and blurred vision which led to blindness from NAION was reported in 2000 by a doctor at the University of Minnesota. This adulterate has since found 14 cases of Viagra blindness through his investigate alone. The FDA has received fifty reports of Viagra and blurred vision that has led to blindness.
NAION is the leading create of blindness in adults over fifty and affects approximately 6,000 Americans each year. NAION restricts the daub flow through the optic brace to the eyes and can lead to blindness in both eyes. The symptoms of NAION are typically painless and can create without warning. The majority of patients who develop this condition report the onset of symptoms when they first woke up in the morning. Use of Viagra and blurred vision is often the first symptom reported in Viagra patients who have lost their vision.
Some experts accept there is a strong correlation between use of Viagra and blurred vision that leads to permanent blindness while other experts are not so sure. Pfizer defends the safety of its product claiming that not a single inspect of NAION has been discovered in the 13,000 Viagra clinical trial participants. The FDA is currently investigating the connection between Viagra and blurred vision in 50 cases of blindness in Viagra users.
Related article:
http://www.lcviagra.com/2007/09/03/viagra-blurred-vision/
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