How can you relieve itchy or dry eyes? When should you see a doctor? Learn about common causes of this irritating condition and how to manage symptoms.
Author: Medical News Today
How blind people’s brains rewire to improve other senses
Breaking research shows how the brains of blind people are naturally rewired to compensate for the lack of visual input, boosting the remaining senses.
Repeated eye injections for age-related macular degeneration associated with increased risk for glaucoma surgery
Patients with age-related macular degeneration who received seven or more eye injections of the drug bevacizumab annually had a higher risk of having glaucoma surgery, according to a study…
Unproven stem cell ‘therapy’ blinds three patients at Florida clinic
Three people with macular degeneration were blinded after undergoing an unproven stem cell treatment that was touted as a clinical trial in 2015 at a clinic in Florida.
Changes of the cell environment are associated with certain eye diseases
In case of ischemic injury to the retina, changes occur in the protein scaffold in the environment of retinal cells, the so-called extracellular matrix.
Fighting blindness: TSRI scientists bring a key protein into focus
Scientists from the Florida campus of The Scripps Research Institute (TSRI) have discovered how a protein called α2δ4 establishes proper vision.
Rabbits’ detached retina ‘glued’ with new hydrogel
A newly developed elastic gel administered in liquid form and shown to turn jellylike within minutes after injection into rabbits’ eyes to replace the clear gelatinous fluid inside their eyeballs…
Eyes hold clues to future narrowing of leg vessels
Changes in tiny blood vessels of the eye may predict a higher risk of later narrowing in the large blood vessels in the legs, according to a study.
Zebrafish study sheds light on the eye’s ability to regenerate
A new study looks into the fish eyes’ ability to regenerate after injury and uncovers the role of a neurotransmitter in triggering this process.
In-home occupational therapy curbs depression in visually impaired patients
Johns Hopkins researchers report that in-home occupational therapy appears to reduce the rate and severity of depression in people at higher risk for the disorder because of seriously impaired…
Assessing the impact of stress in age-related macular degeneration
Age-related macular degeneration (AMD), the leading cause of vision loss among older adults in the United States, is often associated with psychological stress.
Red eyes: List of common causes
In this article, learn about the common causes of red eye, including conjunctivitis, corneal ulcer, dry eye syndrome, and subconjunctival hemorrhage.
Common causes of eye pain explained
In this article, learn about common causes of eye pain, such as corneal disorders, glaucoma, uveitis, and endophthalmitis. Also learn about eye care tips.
Youth with type 2 diabetes develop complications more often than type 1 peers
Teens and young adults with type 2 diabetes develop kidney, nerve, and eye diseases – as well as some risk factors for heart disease – more often than their peers with type 1 diabetes in the years…
World-first genetic clues point to risk of blindness
Australian scientists have discovered the first evidence of genes that cause Macular Telangiectasia type 2 (MacTel), a degenerative eye disease which leads to blindness and is currently incurable…
Schirmer’s test: What to expect with the dry eye test
What is the Schirmer’s test, why is the test used, and who should have a Schirmer’s test? What should be expected and what do the results mean?
Best contact lenses for people with dry eyes
What type and brand of contact lens may be best for people with dry eyes? Are there any lifestyle changes that may help and are there any associated risks?
Best eye drops for people with itchy eyes
In this article, learn about what eye drops are available for itchy eyes, when eye drops should be used, and when people should see a doctor.
Natural remedies for dry eyes
What causes dry eye, what home remedies may help to reduce symptoms, and how might it be prevented? Learn about the lifestyle changes that could help.
Vitamin B-3 successfully prevents glaucoma in mice
New mouse study finds a way to prevent glaucoma in genetically predisposed mice. This could pave the way for safer treatments for glaucoma patients.