By doing something as small as adjusting your mealtimes, you can re-set your body clock and improve your health, says Emily Manoogian.

What that means is this: Eat within the same 10-hour window every day. That’s it. So if the first thing that you consume is at 8 AM, your last meal should be at 6 PM.

The end of your 10-hour eating window should not coincide with your bedtime. (Water is fine, however.) “Leave at least three hours before you go to bed … so your body can get that proper rest,” says Manoogian. “[Your body] needs at least 12 hours of fasting every day to function properly.”...

By doing something as small as adjusting your mealtimes, you can re-set your body clock and improve your health, says Emily Manoogian.

What that means is this: Eat within the same 10-hour window every day. That’s it. So if the first thing that you consume is at 8 AM, your last meal should be at 6 PM.

The end of your 10-hour eating window should not coincide with your bedtime. (Water is fine, however.) “Leave at least three hours before you go to bed … so your body can get that proper rest,” says Manoogian. “[Your body] needs at least 12 hours of fasting every day to function properly.”...