Eye

How Does the Eye Work?

The human eye is a wonder of engineering. It consists of many different parts that work together to provide visual information to the brain, which then translates it into information that is useful to the body.

Types of Eye Allergy

Managing and Treating Eye Allergies

How Does a Cornea Transplant Work?

Symptoms and Diagnosis of Eye Allergies

Genetics of Eye Color

Conjunctiva microbiota

Air Pollution and Eye Health

Health Risks and Benefits of Eye Drops

Eye Health and Diet

Eye Care for Children

Smoking and Eye Health: What You Need to Know

See more featured articles »

Looking After Your Eyes During Old Age

Importance of Regular Eye Checks and the Check-up Procedure

Anatomy of the Human Eye

Risks Associated with Eye Make-Up

What are Aberrations of the Eye?

Detecting Brain Disease Using the Eye

Screen Time and Eye Health

Can Blue Light Blocking Technology Combat Digital Eye Strain?

Latest Eye News and Research

Laughter is as good as eye drops in soothing dry eyes, study finds

A study reveals laughter exercise is as effective as artificial tears for dry eye disease, improving symptoms and tear film stability without adverse effects.

16 Sep 2024

Cardiovascular risks of COVID-19 antivirals

Study reviews cardiovascular side effects linked to antiviral therapies for COVID-19, highlighting the need for careful consideration when prescribing these drugs to high-risk patients.

16 Sep 2024

Scientists develop selective therapy for tau tangles

Scientists have developed new potential therapies that selectively remove aggregated tau proteins, which are associated with Alzheimer's disease, and improve symptoms of neurodegeneration in mice.

14 Sep 2024

Semaglutide and tirzepatide significantly improve weight loss and glycemic control in type 1 diabetes

Semaglutide and tirzepatide treatment lead to significant weight loss and improve blood sugar control in individuals with type 1 diabetes (T1D) who are living with overweight or obesity, new research being presented at the annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain (9-13 September) has found.

13 Sep 2024

Advanced insulin pump technology improves diabetes management for marathon runners

A series of case reports to be presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Madrid (9-13 Sept), describe how a technology giving insulin doses informed by an insulin pump algorithm helped three adults with type 1 diabetes better manage their blood sugars enabling them to lead more active lives, and even run marathons.

13 Sep 2024

‘What happens three months from now?’ Mental health after Georgia High School shooting

About an hour after gunfire erupted at Apalachee High School, ambulances started arriving at nearby Northeast Georgia Medical Center Barrow with two students and two adults suffering from panic attacks and extreme anxiety, not bullet wounds.

13 Sep 2024

Real-world evidence highlights safety profile of tirzepatide in managing type 2 diabetes

As more people with type 2 diabetes (T2D) are taking medications to help manage blood sugar levels and weight loss, concerns about whether these drugs are safe have emerged.

12 Sep 2024

New AI imaging technique enhances retinal disorder diagnosis

Population-based studies have shown retinal disorders are the most common cause of irreversible blindness in developed countries and the second most common cause of blindness after cataracts in developing countries.

12 Sep 2024

New AI method simulates neuronal activity from connectome data

With maps of the connections between neurons and artificial intelligence methods, researchers can now do what they never thought possible: predict the activity of individual neurons without making a single measurement in a living brain.

12 Sep 2024

New study shows brain waves can be manipulated during REM sleep

Brain waves can be manipulated whilst in rapid eye movement (REM) sleep, a sleep stage associated with memory and cognition, a new study from the University of Surrey finds.

12 Sep 2024

New research aims to target IL-6 for treating diabetic retinopathy

Scientists at the Medical College of Georgia at Augusta University are searching for a new treatment target for a common complication of diabetes that can cause retinal blood vessels to break down, leak, or become blocked.

12 Sep 2024

Older brains adapt to recognize music by reconfiguring neural activity

Older adults exhibit changes in brain activity when recognizing musical sequences, indicating compensatory mechanisms that help maintain memory despite aging-related declines.

11 Sep 2024

Light pollution may elevate Alzheimer's risk

Outdoor light at night could be a significant risk factor in Alzheimer's disease, according to new research from Rush.

11 Sep 2024

Laughter exercise could be an initial treatment for relieving dry eye disease symptoms

Laughter may be as effective as eye drops in improving symptoms of dry eye disease, finds a clinical trial from China published by The BMJ today.

11 Sep 2024

Pre-surgery chemotherapy shows promise for preserving vital organs in nasal and sinus cancer

Results from a clinical trial by the ECOG-ACRIN Cancer Research Group (ECOG-ACRIN) show a striking improvement for patients who received chemotherapy before surgery to remove advanced squamous cell-type cancer of the nose or sinus.

11 Sep 2024

Gene therapy improves vision in patients with Bothnia dystrophy

Bothnia dystrophy is a form of hereditary blindness, prevalent in the region Västerbotten in Sweden. A new study at Karolinska Institutet published in Nature Communications shows that gene therapy can improve vision in patients with the disease.

10 Sep 2024

Sulthiame shows promise in reducing obstructive sleep apnea symptoms

Patients taking sulthiame, a drug currently in use for epilepsy, experienced a reduction in their symptoms of obstructive sleep apnoea (OSA), according to results of a clinical trial presented at the European Respiratory Society (ERS) Congress in Vienna, Austria.

10 Sep 2024

Eating fruit, oats and rye in childhood may increase type 1 diabetes risk

New research being presented at the annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain (9-13 September), shows that eating fruit, oats and rye in childhood is associated with a higher risk of developing type 1 diabetes (T1D).

9 Sep 2024

Addressing the physical health risks related to excessive video gaming

Gaming is a popular activity, especially for young people – and with summer drawing to a close, more and more children may be opting to spend time playing video games as opposed to enjoying time outdoors.

6 Sep 2024

Study finds correlation between light pollution and Alzheimer's Disease

In some places around the globe, the lights never go off. Streetlights, roadway lighting, and illuminated signs can deter crime, make roads safer, and enhance landscaping. Undisrupted light, however, comes with ecological, behavioral, and health consequences.

6 Sep 2024