How Much Sleep You Should Actually Be Getting, Depending On Your Age

Over the years, you may have noticed that you can get away with less sleep than you used to—but does that mean a good night's rest becomes less important as we grow up? Not exactly. Here's an overview of what we know about sleep through the ages and the recommended amount for each age bracket.

Here, their official sleep recommendations2, presented by the American Academy of Sleep Medicine (AASM) and the Sleep Research Society (SRS):

And while some of us will require less sleep than others, sleep inadequacy over time is never a good thing. If you're consistently getting less than seven hours of sleep, your body and mind are likely paying the price. There is also evidence that when it comes to sleep, consistency is key. Research shows5 people who get four hours of sleep or less on some nights and 10 hours or more on others experience a negative impact on cognitive function than those who consistently get seven hours or more.

Darley notes that the age group most in need of more sleep tends to be teens, and the occupational groups most in need of additional slumber are police, military, and health professionals. If getting at least seven hours per night on a regular basis has been a struggle for you, there are a number of approaches you can try to catch the right amount of Zzz's for your needs:

As co-author of Sleep for Success! Rebecca Robbins, Ph.D., previously told mbg, "Sleep is a process and does take time. Prepare your body and brain for rest by prioritizing relaxing activities in the 30 minutes before bed."

mbg's magnesium supplement, sleep support+, combines this essential mineral with two other proven sleep promoters: jujube seed extract and PharmaGABA®.* The result is a sleep supplement that's powerful enough to help people fall asleep faster and stay asleep longer but gentle enough to use every night.*

As mentioned earlier, consistency is key. And while factors like school, work, children, and stress can make it a challenge, it's important to try to stick with a consistent bedtime and wake-up time for the sake of your brain health, overall energy levels, and more. Plus, training your body to sleep and wake up at the same time every day can help you fall asleep faster and wake up with more energy.

And lastly, "avoiding smoking and alcohol consumption immediately before bedtime is highly recommended," NYU professor of public health Girardin Jean-Louis, Ph.D., previously told mbg. After all, we now know that drinking alcohol before bed inhibits ever-important REM sleep.

Sleep is so crucial, and if you're consistently getting too little or too much, it's not something to overlook. Following basic sleep hygiene and getting at least seven hours a night should put you in great shape for a good night's sleep—and an energized day.