Eye Health News and Research

Latest Eye Health News and Research

Standard tests may not detect low-level case of TB in some people

An international collaboration of infectious disease experts has identified a large group of people who appear to have naturally mounted an immune response to TB, a bacterial infection that is the leading cause of infectious disease death worldwide.

1 Jul 2019

Physicians trained in dermatoscopy can improve odds for early detection of melanoma

Primary care physicians trained in dermatoscopy can improve odds for early detection of melanoma while reducing the need for invasive biopsies, according to a study in The Journal of the American Osteopathic Association.

1 Jul 2019

State lawmakers eye federal dollars to boost mental health counseling by peers

It's 1 p.m. on a balmy Oakland afternoon as residents of Great Expectations Residential Care, a home for people with mental illness, gather in an activity room for a game of bingo.

1 Jul 2019

Study explores long-term impact of food restrictions on normal eating patterns in patients

Celiac disease, irritable bowel syndrome, crohn's disease and anaphylactic are all instigated by food allergies.

29 Jun 2019

Physicians show strong support for house effort to protect patients from surprise medical bills

Out of the Middle, a coalition of leading health care providers, applauds today's introduction of the bipartisan Protecting People from Surprise Medical Bills Act.

29 Jun 2019

Reducing patient fears after dry AMD diagnosis

A new study from City, University of London suggests that effective communication from eye health professionals may help reduce patient fears after they are diagnosed with the 'dry' form of age-related macular degeneration

29 Jun 2019

Low-cost OCT scanner promises to bring vision-saving technology to underserved regions

Biomedical engineers at Duke University have developed a low-cost, portable optical coherence tomography scanner that promises to bring the vision-saving technology to underserved regions throughout the United States and abroad.

29 Jun 2019

Joslin researchers selected by Chan-Zuckerberg Initiative for Human Cell Atlas project

Researchers from Joslin Diabetes Center have been selected by the Chan-Zuckerberg Initiative as one of 38 collaborative science teams that will launch CZI's Seed Networks for a Human Cell Atlas projects.

29 Jun 2019

Researchers attempt to solve PTSD puzzle

A team of Penn State and University of Puerto Rico School of Medicine researchers is attempting to answer a question that has long puzzled experts: Why do some individuals suffer post-traumatic stress disorder (PTSD) after experiencing trauma, and others do not?

29 Jun 2019

Salk study unravels how the brain encodes color and shape

There are hundreds of thousands of distinct colors and shapes that a person can distinguish visually, but how does the brain process all of this information? Scientists previously believed that the visual system initially encodes shape and color with different sets of neurons and then combines them much later.

28 Jun 2019

Sleep quality could be indicator for later Alzheimer’s disease finds study

A new study from the researchers at the University of California, Berkeley has shown that progressively declining quality of sleep among those in their 50s and 60s could be indicative of protein tangles within their brains that could lead to later development of Alzheimer’s disease.

28 Jun 2019

Long-term statin use linked to lower risk of glaucoma

The long-term use of statins, drugs that control elevated cholesterol levels, has been linked to a lower risk of developing glaucoma, a new study suggests.

27 Jun 2019

Sleep decline in one's 50s, 60s increases risk of Alzheimer's disease

People who report a declining quality of sleep as they age from their 50s to their 60s have more protein tangles in their brain, putting them at higher risk of developing Alzheimer's disease later in life, according to a new study by psychologists at the University of California, Berkeley.

27 Jun 2019

FDA approves first drug for treatment of neuromyelitis optica spectrum disorder

The U.S. Food and Drug Administration today approved Soliris (eculizumab) injection for intravenous use for the treatment of neuromyelitis optica spectrum disorder in adult patients who are anti-aquaporin-4 antibody positive.

27 Jun 2019

Researchers discover 'mystical' psychedelic compound in normal brains

In the past few years, thrill-seekers from Hollywood, Silicon Valley and beyond have been travelling to South America to take part in so-called Ayahuasca retreats.

27 Jun 2019

Portable device attached to smartphone can diagnose eye disease remotely

A portable device attached to a smartphone can help capture precise images of the retina to diagnose eye disease. The new method by a startup company, Phelcom Technologies, is a lower cost tool that can help doctors diagnose remotely, through telemedicine.

26 Jun 2019

First treatment approved by FDA for chronic rhinosinusitis with nasal polyps

The U.S. Food and Drug Administration today approved Dupixent (dupilumab) to treat adults with nasal polyps (growths on the inner lining of the sinuses) accompanied by chronic rhinosinusitis (prolonged inflammation of the sinuses and nasal cavity).

26 Jun 2019

Role of choline and docosahexaenoic acid in maternal and infant nutrition

Pharmavite LLC, the makers of Nature Made vitamins, minerals and supplements, announced the publication of a review paper in the May issue of the journal Nutrients, highlighting current research into the roles of choline and docosahexaenoic acid in maternal and infant nutrition.

26 Jun 2019

New study may explain distinct speech processing functions of left and right brain

In the 1860s, French physician Paul Broca published his findings that the brain's speech production center was located in the left hemisphere

25 Jun 2019

Daily outdoor activity reduces progression of nearsightedness in children

New research suggests that adding 30 minutes of daily outdoor activity reduces the progression of nearsightedness, called myopia, in children if the activity is continued.

25 Jun 2019