Sleep disorders

Relief for people who struggle with CPAP masks

A trial of a simple yet effective surgery has led Australian experts to promote it as an option to specialists around the world for managing difficult obstructive sleep apnoea (OSA) cases.

Psychology & Psychiatry

Yoga shown to improve anxiety: study

Yoga improves symptoms of generalized anxiety disorder, a condition with chronic nervousness and worry, suggesting the popular practice may be helpful in treating anxiety in some people.

Neuroscience

Detecting patients' pain levels via their brain signals

Researchers from MIT and elsewhere have developed a system that measures a patient's pain level by analyzing brain activity from a portable neuroimaging device. The system could help doctors diagnose and treat pain in unconscious ...

Alzheimer's disease & dementia

Alzheimer's diagnosis, management improved by brain scans

A first-of-its-kind national study has found that a form of brain imaging that detects Alzheimer's-related "plaques" significantly influenced clinical management of patients with mild cognitive impairment and dementia.

Psychology & Psychiatry

Morals versus money: How we make social decisions

Our actions are guided by moral values. However, monetary incentives can get in the way of our good intentions. Neuroeconomists at the University of Zurich have now investigated which area of the brain resolves conflicts ...

Medications

Novel botulinum toxin compound relieves chronic pain

A modified form of botulinum toxin gives long-lasting pain relief in mice without adverse effects and, in time, could replace opioid drugs as a safe and effective way of treating chronic pain, according to research by UCL, ...

Diabetes

Very-low-carb diet shows promise in type 1 diabetes

Very-low-carbohydrate diets can improve blood sugar control in type 1 diabetes, with low rates of hypoglycemia and other complications, according to an online patient survey. The researchers, led by Belinda Lennerz, MD, PhD, ...

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