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Ophthalmology
Focus on eye health and related diseases.
Sub Categories on Ophthalmology
Latest Articles
FDA warns of dangerous counterfeit eyedrops

FDA warns of dangerous counterfeit eyedrops

by Dennis ThompsonCertain copycat eyedrops may be contaminated and could give users an antibiotic-resistant eye infection, the U.S. Food and Drug Administration warned Wednesday.The packaging for Sout

FDA warns of dangerous counterfeit eyedrops

by Dennis ThompsonCertain copycat eyedrops may be contaminated and could give users an antibiotic-resistant eye infection, the U.S. Food and Drug Administration warned Wednesday.The packaging for Sout
Poor vision and falls: A deadly combo for seniors

Poor vision and falls: A deadly combo for seniors

by Ernie MundellSeniors with vision issues are at much higher risk for dangerous falls, new research confirms.Compared toseniorswith good vision, the odds for a fall rose by 38% for senior

Poor vision and falls: A deadly combo for seniors

by Ernie MundellSeniors with vision issues are at much higher risk for dangerous falls, new research confirms.Compared toseniorswith good vision, the odds for a fall rose by 38% for senior
Treatment for blindness-causing retinal detachment using viscous seaweed

Treatment for blindness-causing retinal detachment using viscous seaweed

byPohang University of Science and TechnologyHydrogels designed for treating retinal detachment, formulated from natural carbohydrate biomaterials obtained from algae. Credit: POSTECHIt's ta

Treatment for blindness-causing retinal detachment using viscous seaweed

byPohang University of Science and TechnologyHydrogels designed for treating retinal detachment, formulated from natural carbohydrate biomaterials obtained from algae. Credit: POSTECHIt's ta
Laughter may be as effective as drops for dry eye disease

Laughter may be as effective as drops for dry eye disease

byBritish Medical JournalCredit: Pixabay/CC0 Public DomainDry eye disease (DED) is a chronic condition estimated to affect around 360 million individuals worldwide. Common symptoms include uncom

Laughter may be as effective as drops for dry eye disease

byBritish Medical JournalCredit: Pixabay/CC0 Public DomainDry eye disease (DED) is a chronic condition estimated to affect around 360 million individuals worldwide. Common symptoms include uncom
Researchers test new imaging method for monitoring intermediate uveitis, a rare eye disease

Researchers test new imaging method for monitoring intermediate uveitis, a rare eye disease

by University of BonnOptical coherence tomography angiography showing ocular vascular perfusion in intermediate uveitis: The upper images show the superficial and the lower images the deep retina

Researchers test new imaging method for monitoring intermediate uveitis, a rare eye disease

by University of BonnOptical coherence tomography angiography showing ocular vascular perfusion in intermediate uveitis: The upper images show the superficial and the lower images the deep retina
Machine learning can predict eyes at risk for diabetic retinopathy progression

Machine learning can predict eyes at risk for diabetic retinopathy progression

by Lori SolomonAutomated machine learning models may help identify eyes at risk for diabetic retinopathy (DR) progression based on ultra-widefield retinal images, according to a study published online

Machine learning can predict eyes at risk for diabetic retinopathy progression

by Lori SolomonAutomated machine learning models may help identify eyes at risk for diabetic retinopathy (DR) progression based on ultra-widefield retinal images, according to a study published online
Light therapy might help ease 'dry' form of macular degeneration

Light therapy might help ease 'dry' form of macular degeneration

by Dennis ThompsonLight therapy could be a useful treatment for the most common form of age-related macular degeneration, a new study says.The therapy, called photobiomodulation or "red light&quo

Light therapy might help ease 'dry' form of macular degeneration

by Dennis ThompsonLight therapy could be a useful treatment for the most common form of age-related macular degeneration, a new study says.The therapy, called photobiomodulation or "red light&quo
Organic compound found in trees could prevent contact lens eye infections

Organic compound found in trees could prevent contact lens eye infections

FEBRUARY 7, 2024byUniversity of PortsmouthCredit: Unsplash/CC0 Public DomainA new study suggests a naturally-occurring material is an effective disinfectant for contact lenses, worn by millions

Organic compound found in trees could prevent contact lens eye infections

FEBRUARY 7, 2024byUniversity of PortsmouthCredit: Unsplash/CC0 Public DomainA new study suggests a naturally-occurring material is an effective disinfectant for contact lenses, worn by millions
Predicting long-lasting pain from LASIK with tear proteins

Predicting long-lasting pain from LASIK with tear proteins

byAmerican Chemical SocietyCredit: Pixabay/CC0 Public DomainSurgeons can correct some vision problems by altering the eye so it better focuses light. While these procedures—which include laser p

Predicting long-lasting pain from LASIK with tear proteins

byAmerican Chemical SocietyCredit: Pixabay/CC0 Public DomainSurgeons can correct some vision problems by altering the eye so it better focuses light. While these procedures—which include laser p
Study identifies 'visual system' protein for circadian rhythm stability

Study identifies 'visual system' protein for circadian rhythm stability

byJohns Hopkins University School of MedicineTenm3 expression in the SCN is highest in VIP cells. (A) RNAscope in situ hybridization in coronal sections of P5 C57Bl/6J brains for Tenm3, Vip, and

Study identifies 'visual system' protein for circadian rhythm stability

byJohns Hopkins University School of MedicineTenm3 expression in the SCN is highest in VIP cells. (A) RNAscope in situ hybridization in coronal sections of P5 C57Bl/6J brains for Tenm3, Vip, and
Discovery could help with early detection of vision loss in age-related macular degeneration

Discovery could help with early detection of vision loss in age-related macular degeneration

by Inka Väth,University Hospital BonnMultimodal imaging of four iAMD patients presenting iRORA lesions. Column 1: Infrared SLO images. Column 2: OCT-B scan through the center of the iRORA lesion

Discovery could help with early detection of vision loss in age-related macular degeneration

by Inka Väth,University Hospital BonnMultimodal imaging of four iAMD patients presenting iRORA lesions. Column 1: Infrared SLO images. Column 2: OCT-B scan through the center of the iRORA lesion