1, factors endangering skin health
■ Keywords: stress, fatigue
If a young woman suddenly appears a large number of flat raised papules from sesame seeds to rice grains in a short time, the surface is smooth, light brown or normal skin color, which may be flat wart on the face.
This kind of skin disease is caused by virus infection, generally without conscious symptoms, sometimes accompanied by mild itching. A beaded new rash may appear after scratching, which is related to fatigue and low body resistance.
There is also a skin disease called "skin pollution disease". At the onset, there will be large brown pigmentation spots on both cheeks, or dark brown dirt-like keratinization spots, which are small nodules or fluffy, and it feels like I haven't washed my face for a long time, which is related to mental stress.
Some "healthy" women often gradually find light brown to light black pigment spots on exposed parts such as zygomatic region, forehead and cheeks, which are butterfly-wing-shaped, with clear or diffuse edges, no inflammation and scales in some areas, no conscious symptoms, and generally do not involve eyelids and around the mouth. Pigment changes with season, sun exposure, mood, rest and other factors. Clinically called "chloasma".
■ Keywords: endocrine
Some women will have facial erythema, wheal and blisters a few days before the start of menstrual cycle, sometimes involving trunk and limbs, and some may also be accompanied by dysmenorrhea, which is called "menstrual rash" in medicine and disappears with the end of menstruation. Sometimes it recurs every menstrual period, and sometimes it breaks out intermittently.
For women over 30 years old, acne-like lesions such as severe erythema, inflammatory papules, nodules and pustules on the face are ineffective according to acne treatment. If accompanied by prolonged menstrual period or intermittent amenorrhea, obesity, constipation and other symptoms, it is necessary to do gynecological B-ultrasound examination to see if it is "multiple ovarian cysts".
When many women look in the mirror, they will inadvertently find several small and hard papules on their lower eyelids or cheeks, which are painless and itchy, with a diameter of several millimeters, which can be normal skin color or brown. This is "syringoma", which may be related to endocrine, because the rash will get worse during pregnancy or before menstruation. The rash will get worse gradually, but it is very slow and rarely goes away on its own. The lesions are all benign, and those who have never seen malignant change can be left untreated.
■ Keywords: cosmetics
Women who love beauty should pay attention when using cosmetics, especially when changing to new products. If there is erythema, itching, even edema, papules and other damage on the face, it is likely that you have "cosmetic dermatitis." They should stop using the product immediately and go to the hospital if necessary.
Some spices, preservatives and surfactants in cosmetics can cause photosensitive dermatitis. In the long run, it will lead to skin melanin metabolism disorder, facial pigmentation, and "Riel's melanosis". This disease often begins in the zygomatic temporal region, and then spreads to the forehead, cheeks, ears, and even behind the ears and neck. The closer to the center of the face, the less it happens, and the mouth and chin often do not happen. It is characterized by reticular pigmentation spots, grayish purple to purplish brown, and the boundary with normal skin is not obvious.
If cosmetics are used improperly, it may also cause "recurrent facial dermatitis". Dust, pollen and other tiny particles in the air are attached to the skin due to the application of cosmetics, and then stimulated by sunlight, the local skin pH changes, the skin surface temperature rises and allergic reactions occur, erythema and tiny chaff scales appear around the eyelids and even the whole face, and itching occurs consciously, and pigmentation can be seen for a long time.
2. Daily skin care tips
1, pay attention to the supplement of collagen
Collagen supplementation plays a key role in keeping skin elastic and smooth, and skin should be cared and moisturized according to collagen. It is suggested that girls can often eat more foods rich in collagen, such as pig's trotters, pig's feet, grapes, tomatoes, red wine and so on. These foods can not only contain collagen, but also supplement sufficient vitamin C for the skin, help the skin to be smooth and elastic, and keep the water locked.
Step 2 pay attention to facial expressions
We usually pay little attention to our facial expressions, but some subtle facial expressions have more or less influence on skin care, such as laughing, frowning, squinting, getting angry and getting angry. These negative emotions, good or bad, will cause facial skin to relax and tense, so that the skin can not get rest, thus making the skin worse and worse.
Step 3: Get rid of sweets.
Excessive sugar intake will not only make your waistline soar, but also make your skin aging and skin elasticity decrease. So, if you want to eat ice cream, candy or cookies again, please think about your skin before making a decision!
4, the most basic skin care work-moisturizing
The most basic care of skin is moisturizing and locking water, which can resist the invasion of harmful substances from outside. Moisturizing and moisturizing the skin is equivalent to escorting the skin. Girls choose moisturizing skin care products, don't miss it. Drink enough water for your skin to make it healthier.
Step 5 pay attention to sun protection
Most skin aging and relaxation are caused by intense ultraviolet radiation. Therefore, it is necessary to do a good job in sun protection of the skin to prevent aging. Be sure to apply sunscreen before going out, and bring an umbrella and sunglasses!
6. Have a good time with your lover
Studies show that perfect happiness between lovers can help improve your estrogen level, thus making your skin smooth and elastic, making your skin firmer and making you look younger. Therefore, enjoying the perfect roommate is also an essential factor in skin care!
Step 7 stay away from cigarettes
Smoking can completely destroy your skin, it can mercilessly destroy the collagen in your skin and make your skin age rapidly. Therefore, girls should stay away from cigarettes!
8. Keep your skin clean and fresh.
If you are unkempt and greasy all day, or drag on your makeup and don't remove it in time, then these will seriously clog your pores and make it difficult for your skin to breathe. If you do this for a long time, your skin will lose its luster and elasticity, which will lead to skin problems such as acne and acne. Therefore, it is very important to keep the skin clean and fresh.