Medical Knowledge

Semaglutide vs Tirzepatide for Weight Loss in Adults With Overweight or Obesity

Importance  Although tirzepatide and semaglutide were shown to reduce weight in randomized clinical trials, data from head-to-head comparisons in populations with overweight or obesity are not yet available. Objective  To compare on-treatment weight loss and rates of gastrointestinal adverse events (AEs) among…

Proximity to Golf Courses and Risk of Parkinson Disease

Importance  The role of pesticide exposure from golf courses in Parkinson disease (PD) risk remains unclear. Objective  To assess whether proximity to golf courses is associated with increased PD risk and to use information on groundwater vulnerability and municipal well locations to…

A Team-based Approach to Sharing the Workload

The key to reducing unnecessary work is to involve the entire care team in sharing the workload. This microlesson provides collaborative strategies to maintain patient care workflows while freeing up physician time to enhance the focus on patient interactions.

Stop the Unnecessary Work

Physician burnout is an epidemic in the US health care system and it is vital to stop the unnecessary workload that physicians face to improve practice efficiency and lead to an improved culture at the organizational level. This microlesson provides…

Practical Steps for Promoting Physician Resilience and Well-being

Ensuring physician well-being allows physicians to better care for patients and engage in or advocate for system-level changes. This microlesson provides five steps to promote well-being and resilience and outlines strategies to implement into daily practice.

How Resilience and Well-being Drive Physician Success

Physician stress and burnout impacts physician health, performance, and the quality of patient care. This microlesson explains the adverse impacts of stress and focuses on the benefits of prioritizing physician well-being to reduce levels of burnout, increase ease in navigating…

Viral Infections Associated With Injection Drug Use

This JAMA Insights discusses common viral infections associated with injection drug use, including HIV and hepatitis, as well as strategies for prevention.

A Solitary Firm Nodule on the Left Cheek

A woman in her 50s presented with a nodular lesion on her left cheek. Magnetic resonance imaging revealed a well-defined, hypervascular, solid tumor located within the subcutaneous tissue with no evidence of invasion into adjacent structures. What is your diagnosis?