If you’ve ever felt wide awake late at night but groggy during an early meeting, you’ve experienced the influence of your ...

Many medical professionals working night shifts struggle to get enough quality sleep. Working those late hours significantly impacts our natural circadian rhythm. Circadian rhythm internally regulates ...

DEAR DR. ROACH: I have just retired from working the graveyard shift for 40 years. I am hoping you can share some information on how to safely learn to sleep at night once again. -- E.H. ANSWER: ...

Your circadian rhythm is a 24-hour internal clock managed by the suprachiasmatic nucleus in the brain, influencing sleep, hormones, and metabolism. Modern exposure to artificial light, especially blue ...

A new study reveals that confining meals to daytime hours can help preserve cardiovascular function and reduce disease risk in night shift workers, underscoring the power of meal timing in mitigating ...

Night owls get a bad rep, but it might be time to leave that shame behind.

When patients who work a night shift share their health goals with primary care doctors, a common issue discussed is eating healthier. Challenges abound when working nontypical hours. To help, you may ...

Night work keeps hospitals open, factories humming and deliveries moving while most people sleep, but a growing body of research suggests that this schedule may quietly chip away at long‑term health.

WASHINGTON — Being a night owl can be bad for your heart. That may sound surprising but a large study found people who are more active late at night — when most of the population is winding down or ...