How much deep sleep should you have every night?

My father always says a light dinner leads to sound sleep, but medically, adults should aim for 1.5 hours of deep sleep. If you are having persistent issues with waking up tired, it is best to visit a doctor for a proper checkup.

Personally, my tracker shows I get around 1 hour of deep sleep, and I feel totally fine. I noticed that if I drink alcohol or coffee in the evening, my deep sleep drops significantly, so I avoid them completely now.

I used to panic when my fitness band showed only 45 minutes of deep sleep. But when I spoke to my doctor, he told me these trackers aren't medical grade and my sleep is actually fine. Don't stress too much over the app numbers.

I struggled with insomnia for a year. The key to getting your 1.5 to 2 hours of deep sleep is consistency; go to bed and wake up at the exact same time every day, even on weekends. It trains your brain to enter deep sleep faster.

With my diabetes, poor sleep can spike my morning sugar levels, so getting 1.5 hours of deep sleep is very important. I make sure to eat a high-fiber, low-carb dinner early to keep my sugar stable throughout the night.