Health

Weight loss drug trend on TikTok worries doctors

The diabetes drug Ozempic has become a social media phenomenon for its weight loss properties, but its soaring popularity has led to global shortages and doctors warn about the potential side effects.

Cardiology

UK cases of atrial fibrillation are at all-time high 

The number of people living with atrial fibrillation—a dangerous heart condition and major cause of stroke—has increased by 72% in England over the last two decades, according to new research.

Gastroenterology

New potential therapy for Crohn's disease in children

Scientists from the Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago demonstrated that a nanotherapy reduces intestinal inflammation and shrinks lesions in a rodent model ...

Diseases, Conditions, Syndromes

Researchers identify melatonin as possible COVID-19 treatment

Results from a new Cleveland Clinic-led study suggest that melatonin, a hormone that regulates the sleep-wake cycle and is commonly used as an over-the-counter sleep aid, may be a viable treatment option for COVID-19.

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