A million things could make you feel tired 24/7, but this underdiagnosed condition could be to blame.

Sleep apnea and low oxygen levels while sleeping are associated with epilepsy that first occurs after 60 years of age, known as late-onset epilepsy, according to a new study published in Sleep. "There ...

Medically reviewed by Jane Kim, MD Key Takeaways Untreated OSA can impair focus, memory, and reaction time, making work tasks ...

Good sleep is essential for our health and emotional well-being. It helps the body repair itself. But not everyone gets enough good sleep, affecting the body’s normal function during the day. One of ...

Nearly 31 million Americans still smoke cigarettes, cigars, or use vaping products. Many don’t realize how their habit affects their sleep. The progression from occasional snoring to diagnosed ...

Untreated sleep apnea can affect memory and other aspects of cognitive health, and it can get worse over time, with many ...

Sleep apnea may worsen fatty liver disease, now called metabolic dysfunction-associated steatotic liver disease (MASLD), by lowering oxygen levels at night. This can trigger chronic inflammation and ...

Like many Americans, I know I need more sleep. I'm a night owl, often writing late into the night, but also a mom who gets up early with her kids. The result: I'm not getting enough rest.

Sleep apnea and low oxygen levels while sleeping are associated with epilepsy that first occurs after 60 years of age, known as late-onset epilepsy, according to a new study funded by the National ...