Diseases, Conditions, Syndromes

Decision support reduces antibiotic usage for bronchitis

(HealthDay)—Decision support strategies can help reduce the over-prescription of antibiotics for acute bronchitis in primary care settings, according to a study published online Jan. 14 in JAMA Internal Medicine.

Arthritis & Rheumatism

Study finds knee replacement surgery may lead to weight gain

Patients who undergo knee replacement surgery may be at risk of gaining more weight than their peers who have not had the surgery, according to a five-year study led by a Virginia Commonwealth University professor.

Cardiology

Fainting in healthy people may be first sign of heart trouble

(HealthDay)—Fainting isn't fun. For those who have ever suddenly and briefly lost consciousness, it's a disconcerting situation that typically triggers a thorough medical workup. Unfortunately, it's often tough for physicians ...

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