What’s the Ideal Temperature for Sleep?

Written by Sarah Cownley
Published on

When you sleep, which category do you fall into? Some people like to crank up the heat and snuggle under a blanket because they feel cold, while others drop the thermostat and sleep under a light sheet. 

Regardless of how you like to sleep, research has shown there is a best way. According to the UCLA Sleep Disorders Center, people sleep better in a room with a temperature between 60 and 65 degrees.

To get the temperature just right in the room, you will need to check a couple of other things other than the thermostat. The first place to start is by checking your mattress. Some mattresses retain body heat and blast it back under the covers. If you wake up sweating in the night, it may be time for a new, cooler mattress.

The body’s circadian rhythm should lower the core body temperature by as much as 2 degrees during the night. While that may not sound like a drastic drop, it is a strategic shift. As the body cools, the pineal gland located in the brain releases rising amounts of the hormone melatonin. This hormone helps nudge the body temperature to drop and prep it for slumber.

Unfortunately, many people suffer from an unbalanced circadian rhythm. For a good night’s sleep, it is essential to keep it functioning properly by limiting blue light at night, sleeping in a dark room, and getting plenty of sunshine during the day. Many sleep disorders, including insomnia, are due to the circadian rhythm in the body not being properly adjusted.

If you prefer sleeping with your bedroom hot, it’s time to rethink this habit. If you sleep in a hot room, you’re likely to remain in the lighter stages of sleep rather than getting into a deeper, more restorative and restful stage.

This stage of sleep is what’s called slow-wave sleep. If you’re used to keeping your bedroom warmer at night, start by lowering the temperature by 2 to 3 degrees at a time. By making small changes to your temperature, you can help find your comfort zone.

Other simple ways to cool things off at night include opening the window to let cool air in, swapping heavy blankets for lighter bedding, and wearing lighter clothes to bed. Air conditioning and fans can also help keep your room cooler at night. Pointing a fan directly at you can help amp up the effect of air conditioning for warm summer evenings.

Sleep Sure Plus

Keeping a cooler temperature in a bedroom can go a long way to helping get a good night’s sleep. Sleep Sure Plus can also help to promote optimal sleep and restfulness.

A lack of sleep can have a devastating impact on your health, so it is essential to make lifestyle changes to help ensure a restful night. Sleep Sure Plus is a unique formula that includes melatonin, the hormone necessary for regulating the circadian rhythm. This formula also includes valerian, one of the best natural ingredients for promoting rest and relaxation.

If you are having trouble falling or staying asleep, try dropping the temperature on your thermostat, make sure you are following steps to keep your circadian rhythm in check, and take Sleep Sure Plus!

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On any matter relating to your health or well-being, please check with an appropriate health professional. No statement herein is to be construed as a diagnosis, treatment, preventative, or cure for any disease, disorder or abnormal physical state. The statements herein have not been evaluated by the Foods and Drugs Administration or Health Canada. Dr. Marchione and the doctors on the Bel Marra Health Editorial Team are compensated by Bel Marra Health for their work in creating content, consulting along with formulating and endorsing products.

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