Besides, I have to go to the hospital to find out why there are spots. This has something to do with my health.
Five reasons for long spots:
1, external causes: ultraviolet radiation, improper use of cosmetics, external stimuli and abrasions;
2. Internal causes: endocrine disorders:
A, the cold amino acid enzyme pathway caused by pregnancy leads to melanosis;
B, acid-base imbalance, acidity will lead to slow metabolism, causing pigmentation;
C, malnutrition, lack of vitamins, slow metabolism, leading to long spots.
3, mental stress, excessive fatigue, neurological dysfunction, adrenal sebum function decline, will lead to the accumulation of amino acid enzymes, resulting in pigmentation.
4, light effect reaction:
A, antibiotics and contraceptives are easy to absorb ultraviolet rays;
B, food: shellfish, seaweed;
C. Plants: Citraceae and Moraceae easily absorb ultraviolet rays.
5. Diseases:
A, liver and kidney dysfunction, poor hematopoietic function, insufficient qi and blood, slow blood circulation and poor metabolism;
B, diabetes will reduce the whole trickle function and slow down metabolism;
C, thyroid gland secretion is too much, hyperthyroidism will make the stack amino acid enzyme active and increase the pigment;
D, pigmentation caused by skin disease or acne;
Nursing scheme of pigmented skin
First, the characteristics of pigmented skin
1. Freckle
Most of them are longer than face or neck, back of hand, arms, chest and limbs. Generally light brown, the needle is about the size of rice grain and mung bean.
It is round or oval, often symmetrical or scattered, and is affected by temperature. In summer, the color is darker and the number increases; In winter, the color becomes lighter and the number decreases. This is related to heredity.
2. chloasma
Symmetrically distributed, it forms a butterfly shape on the cheeks, and there are light brown or brown spots around the forehead, cheekbones, nose and mouth. The edges are usually clear and adjacent patches tend to merge without any subjective discomfort. Chinese medicine calls it "black spot".
Chloasma, liver spot, pregnancy spot, butterfly spot.
blackspot
Black spots are more common on cheeks, forehead, neck, back of hand, forearm and navel. Such as the size of a needle tip and a grain of rice, it is dotted, reticulate and flaky, heavier and thicker than brown spots, which is called "surface dust" by Chinese medicine.
4. senile plaque
It is yellow-brown, and the size of spots is larger than freckles, which mostly occurs in the parts exposed by the sun, especially on the back of the hand, arms, cheeks and forehead. At present, pigmentation is a difficult problem in cosmetic treatment because of its long course of disease and complicated etiology. Therefore, we should cooperate with internal conditioning in the professional nursing cycle.
External causes: trauma, sun exposure, aging, improper use of skin care products, or sequelae of skin changing.
Internal causes: heredity, disease, malnutrition, endocrine disorders, pigmentation caused by taking certain drugs.
1. chloasma
The production of chloasma is the external manifestation of visceral lesions. All seven emotions are internal injuries, liver depression and qi stagnation, and physical and mental exhaustion. Irregular menstruation in women can cause diseases.
2. Freckles
Freckle is an autosomal dominant hereditary skin disease, but its development is related to sun exposure and some radioactive substances, so we should pay attention to sun protection.
3. senile plaque
Senile plaque is a seborrheic keratosis of the elderly, which is related to skin physiological function (decreased metabolism of oxygen, moisture and hormones in the skin), life rules, nutritional status, mood, exercise, health and other factors.
Third, the principle of nursing
Promote facial blood circulation, inhibit tyrosinase activity, inhibit the growth of melanocytes, reduce the metabolism of melanocytes, fade spots, prevent ultraviolet radiation and whiten skin. Actively treat internal medical diseases, maintain a good mental state and have a balanced diet.
Eat more foods containing VC and VB, and use skin care products correctly.
Family care plan
1, avoid the sun; Stop using birth control pills or sedatives.
2. Don't abuse cosmetics, especially inferior cosmetics.
3. Facial dermatitis should be treated in time to avoid inflammatory pigmentation; Hormone ointment is not suitable for facial diseases to avoid pigmentation.
4. Keep a good mood and avoid fatigue and anxiety.
5. Pay attention to eating foods containing VC and VA, such as tomatoes, oranges, lemons, persimmons, carrots, pumpkins, fruits and vegetables.
Interviewee: Dark Horse Male-Scholar Level 2
Experts talk about how to remove stains.
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How to prevent freckles
A component in blood or nuclear protein is oxidized, leading to skin formation.
Melanin deposition, which is freckles.
The effective way to prevent freckles is to let the skin get enough rest (especially
During the day) and nutrition (especially in protein), and strive to keep the skin from aging, which is the most basic wood.
The method. Secondly, in the summer with strong sunshine, try to avoid excessive sun exposure, because
Ultraviolet rays in the sun easily precipitate melanin in the skin. Besides, some people study survival.
Vitamin C can reduce melanin precipitation. So people with freckles should eat more.
Frozen fruits and vegetables containing vitamin C, such as oranges, strawberries, pineapples and cantaloupes, can make birds
The color of the spots becomes lighter.
Don't wear heavy makeup after freckles, it will get in the way.
The metabolism of skin increases the area of freckles and deepens the color of freckles.
Freckles are not only the natural result of sun exposure and skin aging, but also caused by
"Dermatitis" is caused by cosmetics, and quite a few people have freckles for this reason, especially.
This is an oily cream. Spices and pigments in cosmetics can irritate the skin, and people with skin allergies will.
You will get dermatitis and gradually become freckles. Before using cosmetics, it should be in the ear.
Try applying a little on the back of your hand or the back of your hand first. If you find itching and redness, don't use it.