Far beyond the aesthetic function, the skin is the external lining of the human body, constituting 15% of the total body weight, and its main objective is to protect against possible infections and external aggressors. According to dermatologist Dr. Karen Von Kossel, it is through the skin that one can perceive cold or heat, distinguish different textures and consistencies, feel pain, pleasure and manifest sensations to touch.
The doctor explains that, in addition to being a vital organ for human existence, the skin helps to control blood flow, regulate body temperature, absorb fluids, preserve nutrients and build organic defenses.
skin layers
The skin is made up of three layers joined together:
- Epidermis: external layer, responsible for protecting the body against external agents, bacteria and solar radiation, in addition to preventing the body from leaving water.
- Dermis: intermediate layer, responsible for sustaining and nourishing the skin as a whole. It is made up of fibers collagen that guarantee firmness, elasticity and balance.
- Hypodermis: deeper layer, basically formed by blood vessels and fat cells that work as a thermal insulator and shape the contour of the body.
Factors that influence aging
Over the years, the skin, like all other organs in the body, undergoes changes and ages. It is at this moment that the undesirable wrinkles appear, caused by the loss of luminosity and elasticity.
If you think that only chronological time causes aging, pay attention: factors such as stressexcess smoking and solar radiation significantly accelerate the body’s natural process, which can cause premature ripening, causing stains, wrinkles, rough skins and differentiated coloration.
importance of food
Who has never heard the phrase: “You are what you eat”? Yeah, with the skin it works the same way. Therefore, care with the selection of foods is fundamental for those who want to maintain that smooth appearance and free of imperfections.
For keep skin beautiful and healthy, it is not enough just to use good cosmetics and expensive moisturizers: to obtain concrete results, a balance between good nutrition and hydration is necessary. Use and abuse fruits, vegetables, raw vegetables, milk and derivatives. The ideal is to seek balance in dishes and find benefits for the skin in food.
Hydration is essential for the skin
According to the doctor. Karen Von Kossel, another determining factor for a healthy appearance is the hydration. Think that your skin has the function of not letting the body dehydrate due to external factors, therefore, it is the element that should be more hydrated, right?
“Dehydrated skin is the first step towards inflammation, infections and the onset of disease”, explains the dermatologist. The use of creams and lotions and a diet rich in liquids are very important points for maintaining the structure of the skin, conserving its functions.
Source: Maxima
I am an experienced author and journalist with a passion for lifestyle journalism. I currently work for Buna Times, one of the leading news websites in the world. I specialize in writing stories about health, wellness, fashion, beauty, interior design, and more. My articles have been featured on major publications such as The Guardian and The Huffington Post.