The reason why obstructive sleep apnea makes you tired is because it causes you to wake frequently throughout the night, preventing restful sleep.

Arizona's Senate passed a measure that would allow voters to decide on firing squad executions, a method proponents call ...

Fact checked by Jennifer Klump About the Author Kelly Wood, MD, is a board-certified endocrinologist specializing in osteoporosis and metabolic bone disease. She also treats adults with diabetes, ...

Understand why myasthenia gravis fatigue fluctuates throughout the day, and learn expert strategies to manage symptoms.

Could hyperbaric oxygen treat PTSD, depression, and anxiety? New evidence suggests that this treatment may rewire the brain—and the results are hard to ignore.

A brain mechanism may explain why approximately 40% of people with hypertension continue to have high blood pressure despite taking medication. The discovery reveals potential targets for new ...

Obesity is widely known for increasing the risk of diabetes and cardiovascular disease, but its damaging effects on the skeleton are often overlooked. Excess body fat can disrupt bone metabolism, ...

WASHINGTON (AP) — A White House announcement about autism is expected Monday afternoon after President Donald Trump's weekend comment that "I think we found an answer" to the developmental disorder.

The Aging Untold hosts are shedding light on what you should be looking for if a loved one is experiencing confusion or ...

Discover the risks and injuries faced by fighter pilots during a high-speed ejection process to escape combat plane crashes.