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Astigmatism News

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Health News Posted on May 19, 2013
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Astigmatism- Related News

Medindia provides you with the latest news and research breakthroughs on Astigmatism. Please find 84 such items on this topic.
 Study Reveals How Defect in Cells Trigger Hearing, Vision Loss and Kidney Disease
Study Reveals How Defect in Cells Trigger Hearing, Vision Loss and Kidney Disease
Clues about which protein signaling molecules alert cells to critical changes in their environments, have been unearthed by Johns Hopkins scientists. Researchers found that the size limi... 
 Switching to Another Type of Contact Lens or Lens Care Product can Help in Overcoming Discomfort from Contact Lenses
Switching to Another Type of Contact Lens or Lens Care Product can Help in Overcoming Discomfort from Contact Lenses
A new study titled Effect of Lens and Solution Choice on the Comfort of Contact Lens Wearers that has been published in the journal Optometry and Vision Science suggests that switch to a dif... 
 Research Finds OK Contact Lenses Work by Flattening Front of Cornea
Research Finds OK Contact Lenses Work by Flattening Front of Cornea
A new technique in using contact lenses named overnight orthokeratology (OK) leads to quick improvement in vision for nearsighted patients. Now a new study shows that OK treatment works... 
 Brit Woman Lost Eye To Contact Lens Fungus Infection
Brit Woman Lost Eye To Contact Lens Fungus Infection
A 42-year-old British woman has claimed to have lost her left eye to contact lens fungus infection. Jacqueline Stone, a maths teaching assistant from Essex, spent 17 weeks in hospital af... 
 Study: Glaucoma-related Vision Loss may Increase Risk for Auto Accidents
Study: Glaucoma-related Vision Loss may Increase Risk for Auto Accidents
Glaucoma group had about twice as many accidents finds the first study to compare accident rates for drivers who have advanced glaucoma − an eye disease that affects peripheral vision ... 
 Glue Mixture Could Improve Safety of LASIK Eye Surgery
Glue Mixture Could Improve Safety of LASIK Eye Surgery
An adhesive may reduce risks after laser vision correction surgery, say Kansas State University researchers. Stacy Littlechild, a recent bachelor's degree graduate in biology orig... 
 Medicare Visual Acuity Screening can be Replaced With Dilated Eye Exams
Medicare Visual Acuity Screening can be Replaced With Dilated Eye Exams
A study being published Online First by the Archives of Ophthalmology, one of the JAMA/Archives journals has revealed that replacing visual acuity screenings for new Medicare enrollees with ... 
 Electronic Contact Lens to Monitor Blood Sugar
Electronic Contact Lens to Monitor Blood Sugar
Researchers at Microsoft are in the process of developing electronic contact lenses with glucose sensor to monitor sugar levels wirelessly. The initiative by Microsoft Research... 
Human’s Clear Sight Clarified by Cornea Gene
Human’s Clear Sight Clarified by Cornea Gene
When it comes to vision a transparent cornea is vital, it is the very reason for eye to have evolved to nourish the cornea without blood vessels. But for millions of people around the world,... 
 Patients With Glaucoma Vision Loss Have Greater Fall Risk
Patients With Glaucoma Vision Loss Have Greater Fall Risk
Patients suffering from serious vision loss due to glaucoma could be at significantly higher risk of falling down frequently, according to researchers from Queensland University of Technolog... 
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Astigmatism

Do you want more info about Astigmatism?

Astigmatism is a defect in vision caused by an irregularly shaped cornea or lens. Astigmatism blurs vision at all distances. Slight astigmatism is common and does not need to be corrected, but extreme astigmatism can cause headaches and blurred vision, and might need to be corrected by glasses, contact lens, or surgery.

Join our online group on stigmatism to learn more about this condition.