How to cure rough skin? Explaining the causes of dryness, acne and redness

I think there are many people who want to get rid of rough skin such as redness, acne and dryness as soon as possible. First of all, it is important to take measures according to the cause of rough skin. Also, if you have rough skin, take care of it gently. Here, we will explain in detail how to cure rough skin, including the causes.

There are many types of rough skin. Let’s take a closer look at each feature and symptom.

With dryness

Dry and dusty skin is a condition in which the water and intercellular lipids in the stratum corneum are reduced. The stratum corneum is filled with intercellular lipids between the stratum corneum cells and protects the skin from external stimuli. Dry skin has less water and less intercellular lipids, which makes it easier for the stratum corneum cells to come off with a little friction.

Then, the cells of the stratum corneum that are about to peel off stand out in the form of powder, resulting in a so-called dry state.

Acne, pimples

Acne and pimples are when the pores are clogged with sebum, where P. acnes increases and causes inflammation. There is no clear difference between acne and pimples. If you touch it unnecessarily, the inflammation will increase and it may leave a mark even if it heals.

Opening of pores

Pore ​​opening is caused by being pushed open by a keratin plug or pulled by slack. A keratin plug is a mixture of old keratin that is clogged in the pores and sebum, and is related to disordered turnover and excessive secretion of sebum.

Eczema, itching

Eczema and itching are caused by the invasion of bacteria and allergens where the barrier function of the skin is reduced. Inflammation occurs due to the immune reaction that occurs when bacteria invade the skin and the allergic reaction that occurs when allergens such as dust and pollen invade the skin, causing itching and eczema. The allergens that cause allergic reactions vary from person to person. Various things can be allergens, such as dust, pollen, and dead mites.

Redness

Redness, like eczema and itching, is a symptom associated with inflammation due to an immune or allergic reaction to bacteria. It is difficult to hide strong redness with makeup, so the point is how to prevent it.

Rough skin can be caused by casual habits in your daily routine. If you don’t improve your habits, your rough skin will be hard to heal. Now, let’s take a closer look at the causes of rough skin.

Wrong skin care

If you wash your face with hot water or scrub it, the stratum corneum will come off easily and sebum will be washed away excessively. As a result, the barrier function of the skin is reduced, making it easier for dryness, redness, itchiness, and eczema to occur.

Ultraviolet rays

Ultraviolet rays damage the skin. When the skin is damaged, the skin’s protective function works to thicken the stratum corneum. In this state, the water in the stratum corneum is easily deprived, increasing the risk of dusting and dryness.

Dry

Drying the air removes water from the stratum corneum. It is necessary to pay attention not only in winter when the humidity is low, but also in summer when the air conditioner is turned on. The air conditioner lowers not only the temperature of the room but also the humidity.

Deterioration of barrier function

A combination of various factors, such as incorrect skin care, dry air, and UV rays, can significantly reduce the barrier function of the skin. As a result, it allows the invasion of bacteria and allergens, causing inflammation due to immune and allergic reactions.

Disordered lifestyle

Lack of sleep, malnutrition, and stress can reduce the barrier function of the skin. The stratum corneum is divided into four layers. The keratinocytes born in the basal layer of the lowest layer are pushed up to the surface of the skin and transformed into stratum corneum cells.

Then, the old stratum corneum cells are pushed up and naturally peeled off. Reborn skin in this way is called turnover. Turnover requires growth hormone and various nutrients that are secreted during sleep. And in order to deliver nutrition to the skin, blood flow must be good.

Stress predominates in the sympathetic nerves and reduces blood flow, resulting in disturbed turnover.

Let’s take a closer look at skin care and lifestyle habits that you should keep in mind when you want to cure rough skin.

skin care

First of all, it is important to balance the moisture and oil content of the skin while suppressing irritation to the skin. When washing your face, lather the cleanser thoroughly and wash gently. Then, rinse thoroughly with lukewarm water so as not to leave bubbles.

It is also necessary to review cleansing. Make up with cosmetics that are easy to wash off so that you do not need to use oil cleansing, which has strong detergency. It is also important to minimize point makeup.

Lifestyle habit

To improve your turnover, try to get a good night’s sleep, a nutritionally balanced diet, moderate exercise, and stress relief. There are individual differences in the amount of sleep required. First of all, it is important to check the sleep time that suits you.

Then, refrain from operating your smartphone before going to bed or take a bath two hours before going to bed to improve the quality of your sleep. Eat three meals a day, regularly and with a variety of ingredients. The point is to eat meat, fish, eggs, soybeans, vegetables, fruits, etc. evenly.

Exercise helps to nourish the skin by promoting blood flow. Strenuous exercise is counterproductive, so continue light aerobic exercise such as walking or jogging. It is also important to make time to enjoy your hobbies once a day to relieve stress.