What defines a fever? And when should you seek help? Learn about the causes, signs, and symptoms of fever.

A new strain of COVID-19, XFG, is spreading rapidly across the world, including in the United States. Anecdotally, people who ...

Despite your best intentions, these phrases often hurt more than they help. Here’s what to say instead to better support a ...

Fermented drinks like kefir can help beneficial bacteria thrive in the gut, which can boost your overall health.

Anhedonia is a common symptom of depression, as well as other mental health conditions like bipolar disorder and ...

Emergency room visits for tick bites are at a six-year high. Here’s how to prevent tick bites, and what to do if you get ...

Left untreated, metabolic dysfunction-associated steatohepatitis (MASH) can lead to serious liver damage. These resources can help you protect your liver and be your own advocate.

A survey of about 50,000 adults shows we’re happiest in the mornings, but sad and anxious at night. Planning around those patterns could help you be more productive.

"Leaky gut syndrome is not a medical diagnosis," she says. "Instead, it's a popular term that's often used to describe ...

Many people with autoimmune diseases are initially misdiagnosed with psychiatric conditions. Here’s why you shouldn’t accept ‘it’s all in your head’ for an answer.

Kraft Heinz recalled more than 350,000 pounds of fully cooked turkey bacon, which had been sold at stores nationwide. So far ...

Lung cancer may be curable, depending on a number of factors, including your age, health, stage of cancer, and how it ...