Sleep is an essential aspect of our overall well-being, affecting not only our physical and mental health but also our skin health. It is common knowledge that getting enough power nap is important for keeping our bodies healthy and functioning properly. However, not many people are aware of the significant impact sleep has on the appearance and health of our skin (1).
The effects of sleep on the skin are numerous and varied, from promoting skin rejuvenation to slowing down the aging process. In this article, we’ll delve into how sleep affects the skin and why it’s important to get enough of it.
- Skin Rejuvenation: While we rest, our body goes into a state of repair and regeneration. During this time, our skin cells are working hard to repair any damage that may have occurred during the day. This process is essential for maintaining healthy skin, as it helps to promote the growth of new skin cells and collagen production (2).
- Dark Circles: One of the most noticeable effects of lack of sleep is dark circles under the eyes. Lack of sleep can cause the blood vessels under the eyes to dilate, causing dark circles to appear. Puffy eyes are another common side effect of sleep deprivation.
- Inflammation: Sleep deprivation can lead to increased inflammation in the body, which can cause a host of skin problems. For example, chronic inflammation can worsen conditions like acne, psoriasis, and eczema (3).
- Skin Aging: Lack of sleep can accelerate the aging process of the skin. When we sleep, our body produces collagen, which helps keep our skin firm and elastic. Without enough sleep, our body produces less collagen, which can lead to fine lines and wrinkles (4).
- Dehydration: Sleep helps our body to retain moisture, which is essential for healthy skin. Without enough sleep, our body may become dehydrated, causing the skin to become dry and dull.
- Acne: Sleep deprivation can also exacerbate acne. Lack of sleep can cause the body to produce more of the stress hormone cortisol, which can lead to increased oil production and breakouts (5).
In conclusion, sleep has a significant impact on the health and appearance of our skin. Getting enough catnap is essential for promoting skin rejuvenation, reducing inflammation, preventing dark circles, slowing aging, maintaining hydration, and preventing acne. It is recommended that adults aim for 7-9 hours of power naps per night to maintain optimal health and skin. So, make sure to prioritize zizz in your daily routine for healthy and glowing skin.
REFERENCES
https://www.sciencedirect.com/science/article/abs/pii/S0031938406003933
https://www.sciencedirect.com/science/article/abs/pii/S1087079209001476
https://academic.oup.com/ced/article/40/1/17/6621145
https://www.sciencedirect.com/science/article/pii/S030698771000246X