Cardiology

Holiday heart syndrome: Binge drinking can cause heart problems

Many people enjoy a tipple over the festive season, but overdoing it could cause "holiday heart syndrome", a condition where the heart beats abnormally—known as atrial fibrillation or AF. This is often experienced as a ...

Surgery

Nerve injury ID'd after high-intensity focused ultrasound

(HealthDay)—High-intensity focused ultrasound (HIFU) treatment for skin laxity can cause facial nerve injury, according to a case study published online Nov. 22 in the Journal of Cosmetic Dermatology.

Diabetes

Reduced endothelium-dependent vasodilation in T2DM

(HealthDay)—Patients with type 2 diabetes have reduced endothelium-dependent vasodilation, regardless of the presence of polyneuropathy, according to a study published online Feb. 15 in Diabetes Care.

Alzheimer's disease & dementia

Copper identified as culprit in Alzheimer's disease

Copper appears to be one of the main environmental factors that trigger the onset and enhance the progression of Alzheimer's disease by preventing the clearance and accelerating the accumulation of toxic proteins in the brain. ...

Medical research

Hybrid tunnel may help guide severed nerves back to health

Building a tunnel made up of both hard and soft materials to guide the reconnection of severed nerve endings may be the first step toward helping patients who have suffered extensive nerve trauma regain feeling and movement, ...

Diseases, Conditions, Syndromes

Is housework a health hazard? Sheet-fitting palsy described

What do a tight, fitted bed sheet and a blood clot in the wrist have in common? Both are associated with a condition called sheet fitting palsy. True to its name, the palsy is reported in those who spend a long period of ...

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