Learn how external agents acting on your skin
The surface of the skin is composed of dead cells that act as a barrier and protect tissues from injury and infection. There are a number of external agents that modify this protection and eventually cause deterioration in the skin that can cause discomfort, affect our health and finally, give a dull appearance that certainly all want to avoid.
Who are the enemies of the skin?
The oils of this skin layer reduce evaporation and helps keep moisture in the deeper layers, giving the skin a supple. However, a number of external agents threaten our natural protection.
Too much soap or body scrub hard or too often removes the protective grease that defends the body against bacteria and fungi.
Sweep germicidal soaps natural defenses and harsh detergents or fragrances can irritate certain moisturizers or drying the dermis.
Scratching dry skin can lead to infection with subsequent development of scars.
Extreme weather, either cold or excessive heat causes drying of the skin, making it more responsive and tight. Also the air conditioning, cigarette smoke and air pollution are harmful because they contribute to clogging the pores with toxins.
An unbalanced diet produces a worn-looking skin and dull. The body is necessary to incorporate vitamins, nutrients, oils and minerals that are necessary to regenerate the fuel cell continuously in our body.
Dehydration is a major factor undermining the appearance and health of the skin. Without the necessary water daily doses (more than 1.5 liters) the dermis is seen as non-irrigated plants, withered and weakened. Water enters the body mainly with drinking and intake of fruits and vegetables.
Obesity and adolescence are states and stages that affect the appearance of the skin, as there is a greater amount of fat in the body. When this ratio exceeds the recommended impact on both health and in the aesthetic. A proper diet can contribute much to reverse these effects.
The age and the passage of time reduce the skin’s natural moisture. The cells are constantly regenerated, but in older people, the body responds more slowly and makes them more susceptible to skin conditions.
Stress, poisoning (food, drink or drugs) and lack of sleep affect metabolism, which does not act with full power and this eventually affects the appearance and skin health.
Food also affects your skin type
Not only are environmental factors that influence the healthy appearance of skin. It also depends on the type of power you have, and that the intake of certain foods affects the skin condition, so says a study published in The American Journal of Nutrition.
The function of the skin, the largest organ in the human body is to regulate water loss and to balance body temperature, so it is vital to nourish it. The items most needed are vitamins, minerals and fatty acids.
Among the vitamins most needed by the dermis are the A, C and E. The first is obtained from yellow fruits such as orange, papaya and mango melon also. Even in the milk, egg and fish species. While the vegetables do not contain it, to be processed, may become the same.
Vitamin C acts as an Antioxidant and containing fruits such as grapefruit, orange, lemon, mandarin, pineapple and strawberries and vegetables: espinca, peppers, tomatoes and cabbage, among others.
While vitamin E, which promotes the use of the A, is used in the wheat germ, peanuts, whole grains, green leafy vegetables, milk, meat and eggs.
In relation to minerals, the major source of drinking water is obtained, which provides selenium and this, according to a study published in the Journal of the American Medical Association, reduces the risk of skin cancer. Fluid also contains copper which helps the development of elastin, a structure that provides resistance to the inner skin, while zinc, another mineral-favors cleaning.
Finally, a source of fatty acids as salmon, sardines and flax seed. Even some nutritional supplements containing these nutrients.
If you have distinguished what your skin type or consult your doctor and also know that food is a basic factor for the health and welfare of the skin, you can choose how to take care of your face.
Summary
- Extreme weather, either cold or excessive heat causes drying of the skin.
- Also the air conditioning, cigarette smoke and air pollution are harmful because they contribute to clogging the pores with toxins.
- A poor diet, lack of water and over the years are added to the list of enemies.
