Cardiology

Ablation beats drug therapy for women and men with A-fib

(HealthDay)—For patients with atrial fibrillation (AF), those undergoing ablation have a significantly reduced risk for recurrent AF compared with those receiving drug therapy, regardless of sex, according to a study published ...

Diseases, Conditions, Syndromes

Researchers learn what's driving 'brain fog' in people with COVID-19

One of the dozens of unusual symptoms that have emerged in COVID-19 patients is a condition that's informally called "COVID brain" or "brain fog." It's characterized by confusion, headaches, and loss of short-term memory. ...

Medical research

Melanoma breakthrough: New treatment saving lives

In what is being hailed as one of the biggest breakthroughs in melanoma treatment since the advent of immunotherapy, a new study has revealed that drug treatment before surgery is effective in preventing deadly spread of ...

Diseases, Conditions, Syndromes

AAO-HNS issues guidance for Bell's palsy treatment during COVID-19

(HealthDay)—In a statement issued by the American Academy of Otolaryngology-Head and Neck Surgery, recommendations are presented for the treatment of Bell's palsy after COVID-19 vaccination and for unvaccinated patients.

Oncology & Cancer

Cholesterol starvation kills lymphoma cells

Scientists at Northwestern Medicine have developed a novel therapy to trick cancer cells into gobbling up what they think is their favorite food—cholesterol—which actually triggers their destruction. What appears to them ...

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