Popular science articles, wearing masks in summer, suffocating acne and redness? Dermatologists teach you the four-step method of "pox"

After the summer, the sultry weather leads to faster skin oil production, and you have to wear a mask.

Wearing a mask for a long time is easy to make the skin unable to conduct normal heat conduction in a closed state, which leads to a series of skin sensitive problems such as stuffy acne, dryness, redness and even acne and rash ... What should I do? Don't panic, I've sorted out several dermatologists' acne removal methods for you.

Reason one: the oil output increases, acne develops and the mouth is closed.

People with oily skin should feel this way. After wearing the mask, the skin is wet and oily. When you take off the mask, there may be a few pimples in the oil.

This is because the hot air exhaled from the nasal cavity and the droplets during conversation will form a local hot and humid environment around the nose and mouth, just like a small movable sauna cover on the face.

In a sultry environment, the skin's oil secretion is particularly strong. Coupled with the rising temperature, skin oil production has increased. Wearing a mask is adding fuel to the fire.

Everyone knows the consequences of strong oil production, and pores are easily blocked. So when I come home from work and take off my mask, I get a face of silence and acne, and the blackheads on my nose will be more "arrogant".

Reason 2: bacterial reproduction is "evil"

The mask is closed, forming a humid and stuffy airtight environment on the face, which is simply a paradise for bacteria.

Propionibacterium acnes, Malassezia and mites are full of vitality and multiply. After the pores are blocked, they are infected and inflamed by these bacteria, and the inflamed acne comes.

It is not difficult to grow inflammatory papules, pustules and red and swollen acne in one day. At the same time, the original acne on the face is also easy to become more serious, from small to large, from less to more, changing tricks to annoy you.

Reason 3: the mask wipes acne.

This kind of acne generally grows on the cheekbones, nose and other parts that are in close contact with the mask. After the skin is subjected to physical pressure such as friction and extrusion, it is easy to develop "mechanical acne".

The appearance of this kind of acne is the same as that of ordinary acne. Acne, papule, redness and swelling may be long, no matter what skin type. At the same time, mask friction will also lead to more serious acne.

If you wear the mask, you can obviously feel that the mask rubs your face and your skin becomes rough, closed for a long time and acne, then the high probability is this reason.

Now that summer is here, the temperature is rising, the skin is doubly oily, the mask is hot and humid, and the bacterial family is bigger ... It is extremely scary to think about it.

Reason 4: Contact dermatitis.

Some people are allergic to the material of the mask, and itching, erythema and red papules will appear on the parts and nearby skin that come into contact with the mask, such as forehead, eyelids and cheeks. In severe cases, redness, blisters and even erosion and rupture may occur, which may lead to secondary infection. Formaldehyde (N95 mask), dibromocyanobutane and Qiu Lan (medical surgical mask) contained in masks are the main allergens.

Moderate cleaning

In summer, the temperature is high, skin metabolism is accelerated, sebaceous glands and sweat glands become active, and wearing masks for a long time leads to poor ventilation. The moisture exhaled from our nasal cavity, talking droplets, secreted sweat and oil mix and stay on the skin surface. If it is not cleaned in time, it is easy to cause pore blockage and bacterial growth. Therefore, it is very important to do a good job of daily facial skin cleaning.

You should choose a gentle cleansing product, frequency 1 time/day. Even for oily skin, it should not be more than 2 times per day. It is advisable to feel fresh and not tight after cleaning.

Excessive cleaning will not only stimulate oil secretion, but also cause barrier damage to fragile skin, laying a hidden danger for other skin diseases.

Timely moisturizing

Keep up with the moisturizing process after cleaning! Some people think that wearing a mask, moisture is inside, the skin is sticky, and moisturizing is unnecessary. In fact, moisturizing is not only to replenish water, but also to lock water and replenish sebum, forming an oil film on the skin surface to prevent water loss.

If the temperature rises slowly, you can choose moisturizing products such as cream (dry skin) or lotion and gel (neutral or oily skin) according to your skin type. Don't wear the mask until it is completely absorbed.

Sensitive skin needs special care when choosing moisturizing products to avoid aggravating sensitive symptoms.

Take off the mask properly and let the skin breathe.

It's hot, and the inside of the mask is easy to get wet. You can increase the frequency of changing the mask and dry the sweat on your face when changing. Under the condition of ensuring safety and permission, you can take off your mask properly to let your skin breathe.

If acne, redness and pain appear on the face after wearing the mask for a long time, it is recommended to go to the hospital for symptomatic treatment in time.

Insist on sun protection

Throughout the year, sun protection is the focus of skin care, and summer is the most powerful period of ultraviolet rays, and sun protection is the most important.

Although we have put on masks, we still have to do a good job of sun protection. Playing with a sun umbrella, wearing a hat, dark sunscreen clothes and sunglasses are the most common and effective sun protection measures.

In addition, applying sunscreen can also increase the sunscreen effect. Many weather software in mobile phones have the function of reporting the strength of ultraviolet index, so we can choose appropriate sun protection measures accordingly.

Finally, emphasize. The above methods are only aimed at some minor acne. If these nursing adjustments are made and there are still the following situations, don't delay. Interview with a doctor to assess whether medication is needed;

Don't wait until the situation of acne is very serious before going to the hospital. If it is handled too late, it is easy to leave pits and scars, and it is very likely that you will have to go to a doctor for beauty treatment, which is particularly troublesome.

Save the money and eat a few skewers of barbecue and crayfish. Isn't it delicious?