5 Amazing Facts When You Sleep


The mind and body are astonishing, they have so many capabilities and they even keep working while you are sleeping so here are 5 amazing facts when you sleep. The mind and body need around 7 to 8 hours sleep a night to function properly, maintain a healthy lifestyle and repair itself. Here are 8 amazing facts your mind and body do while your sleeping.

Your skin is rejuvenated

While your snoozing your skin becomes rejuvenated by producing collagen, you may have heard of collagen from beauty adverts and face products to make you look and feel younger. This is true as collagen is a protein that contributes to more youthful and healthier looking skin. Collagen is stimulated by growth hormones as you sleep and higher levels of collagen promote more resilient and vibrant skin. It literally is beauty sleep.

You Lose Weight

As you sleep, you lose weight due to expelling humid air and losing water through perspiration. This is different from how your body emulates this process during the day as there is no consumption of food or drinks while you sleep to negate the effects.

This process leads to a decrease in weight by the time you wake up in the morning. Another way the body helps lose weight while sleeping is by regulating your hunger hormones; you are more likely to fight off ‘junk’ food cravings the next day with a full night’s rest.

Your Body Temperature Notably Drops

While you sleep your body drops significantly to reduce the rate at which you burn calories and release melatonin. Melatonin is a hormone that plays a key role in your Circadian rhythm.

Circadian rhythms are important in determining the sleeping and feeding patterns of all animals, including human beings. There are clear patterns of brain wave activity, hormone production, cell regeneration and other biological activities linked to this daily cycle.

Toxins Are Purged from the Body

When at rest, the body filters out toxins and clears damaged molecules. This process allows the body and brain to rejuvenate. Without the adequate amount of sleep, the brain is unable to purge toxins. This may lead to an increase in neurological deterioration.

You Get Taller

Your body actually gains height while you sleep. While you are laying down, the discs in your spine decompress and rehydrate causing them to get bigger and increase your height slightly. Sadly, this is until you wake up again.


We hope these facts when you sleep have helped you realise how important sleep is given all of the health benefits. Make sure you get a solid chunk of sleep each night and feel all of these amazing facts above. If you are having any trouble sleeping then get in contact with a doctor by booking at appointment thought the alldayDr app, or alternatively, find your medication on the alldayDr website

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