Poor sleep quality in PAH patients is linked to increased dyspnea and reduced exercise capacity, worsening disease burden. Severe dyspnea is a significant predictor of poor sleep quality, independent ...

New imaging reveals how subtle lung changes may influence sleep and brain activity years after COVID, offering clues to why symptoms persist even when routine tests look normal. Even without ...

Co-workers would often ask me this the morning after a big event that involved one too many Negronis. It’s a throwaway question that often merits an equally throwaway answer. I catch myself saying ...

If you regularly have a hard time getting restful sleep, you may need a sleep study. Also called polysomnography, a sleep study is a test that's used to diagnose sleep disorders. The good news? A ...

I wasn’t sleeping well, so I took Thorne’s Sleep Test to uncover the cause. Here's what I learned about my out-of-whack hormones. Aly Lopez was a writer on the sleep and wellness team at CNET. She ...