Care

A pediatric infectious disease expert shares information on the Cicada variant, the latest COVID strain spreading in the U.S., and whether children are more at risk of infection.

An infectious disease expert explains how sepsis develops, why catching it early is critical, and the potential for AI to help diagnosis it.

An otolaryngologist breaks down what hay fever, also known as allergic rhinitis, really is: an overreaction of the immune system to harmless triggers like pollen, pet dander, and dust.

A gastroenterologist breaks down the symptoms, causes, and treatments for irritable bowel syndrome.

A neurologist explains a recent study which found that moderate caffeine consumption reduces the risk of dementia.

A cardiologist explains how omega-3 fatty acids protect the heart and the best ways to incorporate them into your diet.

A gastroenterologist breaks down how the gut works—and what you can do to keep it healthy.

A cardiac surgeon explains the risk factors, monitoring and life-saving treatment for this silent condition.

An endocrinologist explains the off-label practice of “microdosing” weight-loss drugs, how it works, and the potential health risks.

An expert explains how a tick bite can cause a meat allergy and what to watch for if you’ve been bitten by the lone star tick.