Skin allergies
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Skin allergies, also known as Edit Summary Encyclopedia help you up posture
Also known as "sensitive" skin can be divided into dry skin oily skin mixed skin three
External factors that trigger allergies and complex dietary inhalation and climate are all common incentives
Should pay attention to keep the skin clean and moisturizing enhance skin resistance diet to eat more fruits and vegetables
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Overview / Skin Allergy Editing
Sensitive skin is due to diet, mood or skin care products used, leading to dry skin surface, redness, from the spots, eye swelling, peeling or Health acne and so on. When the external environment changes, the skin can not adjust, and the feeling of discomfort and allergies. Sensitive skin can be divided into dry skin, oily skin, mixed skin three. Sensitive skin care products on the face should be carefully selected, the best choice before the first skin test, so as not to cause unnecessary allergies. Skin allergies are also known as "sensitive" skin. From a medical point of view, skin allergies mainly refers to when the skin by a variety of stimuli such as adverse reactions of cosmetics, chemicals, pollen, certain foods, polluted air, etc., leading to skin redness, itching, peeling and allergic dermatitis And other anomalies. Sensitive skin can be said to be an unstable skin, is a high alert at any time in the skin. Their care should pay special attention.Pathology Introduction / Skin Allergy Editing
Sensitive skin is damaged skin cells, leaving the skin's immune system, if not timely repair of these damaged cells, they will continue to cause them to split out of the immune system and sebum secretion of incomplete skin cells, resulting All kinds of sensitive skin troubles and many sequelae, such as long-term skin allergies, allergies and skin damage caused by pigmentation, redness, large pores, acne acne, pigmentation, aging wrinkles.
External causes
Skin allergies through healthy skin for up to two decades of in-depth research, Chanel research department found that three factors leading to skin sensitivity are: First, oxidative stress: environmental pollution, age and ultraviolet radiation can lead to skin oxidative damage, but also lead to Second, the skin barrier damage: healthy skin surface with a layer of weak acid sebum film, lock the water at the same time protect the skin from outside damage, but environmental stress or physical factors (such as cosmetic surgery or contact stimulation ) Damage to the skin, will make the natural sebum film will be fragile, so that sensitive substances more easily invade the skin, resulting in skin irritation or inflammation. Third, the keratinization pressure: damage in the skin barrier and the role of oxidative stress, so delicate skin hyperplasia, dry scaling, but also accompanied by redness, itching or pain, often in the winter or seasonal increase. These three factors at the same time that will lead to excessive growth of nerve growth molecules to stimulate nerve fibers, so that the original health of the skin more susceptible to discomfort, significantly reduced the resistance to the stimulus factors.Internal cause
Internal factors that have their own allergies, which play a leading role in the pathogenesis of skin allergies. Early and complete desensitization is the key to prevent skin allergy from recurrence.
Causes Explorations / Skin Allergy Editing
1, pollen: pollen in the pollination season, the tiny pollen particles in the dissemination process will be scattered in the air, and with the flow of air flying around, and some of them will be inhaled by the skin while absorbed.2, dust: dust allergy is a living in the dust of the microbial allergic reactions, is the most common allergies. Dust allergy, including cotton fiber, fur and a variety of fibers, animal fur and so on.
3, cosmetics: the most typical cosmetics allergy is fragrance allergies, and convergence of water and other cosmetics containing alcohol composition will have some stimulation of the skin. Others such as biochemical preservatives, acid and so on will cause different skin irritation.
4, food: common is seafood, mango, nuts food can cause allergies.
5, drugs: penicillin, sulfonamides, etc., may lead to skin allergies. 6, Age: Perhaps the growth of the age of sensitive skin is an important reason. Some people a few years ago the skin is not sensitive, but this has become a few years sensitive. This is because young and healthy skin surface with a layer of weak acid sebum membrane, to maintain moisture, to protect the skin from outside damage, but with age, this layer of sebum film is not as good as the previous health, so that some sensitive substances easily Invasion of the skin.
7, pets: sensitive skin is very easy for domestic pet fur and other allergic phenomena. This pet allergies are mainly due to cats and dogs and other body oils and glands secrete the protein, when the pets licking hair, these proteins to the coat, then scattered to the air, and attached to the person Of the skin caused by.
8, seasonal transformation: due to various environmental factors, the air spread of bacterial spores and pollen and other allergens will release a large number of almost all the tissues throughout the body compounds - histamine, causing facial skin irritation
9, temperature changes: the temperature suddenly hot and cold, so that sensitive people face redness, hot.
10, ultraviolet radiation cause facial skin allergies: facial skin allergies cause some women, there will be systemic skin itching, rash and scaly scales, peeling, dry, itching, erythema and so on. Red and white face, variegated and other allergies, severe allergic facial redness and even produce blood.
11, allergy: first determine whether they have a family history of allergies, allergies, people used acid skin care products, will feel acid or tingling, drinking or long time in the unventilated room, the skin Redness fever. Allergic constitution of human skin is very thin, in the sun a red sun, no redness when vaguely revealing green blood vessels, there will be winter itchy, dry skin outside the oil, the oil is relatively large, the skin does not look shiny , If more than three symptoms later, it belongs to allergies.
Nursing / Skin Allergy Editing
1, keep the skin clean. More wind and sand in the spring, these dust and strong secretion of sebum mixed, easily lead to rough skin, it should always keep the skin clean, mild facial cleanser and Toner can be used to help sterilization, clean, soft skin.
2, because the skin needs to adapt to the new climate, is in a resistance to adapt to the external environment is relatively weak, it is recommended to focus on protection.
3, keep in mind the skin moisturizing and enhance the skin's resistance, can choose fresh type, hydrophilic skin care products, the original winter use, the oil-containing skin care products should be minimized.
4, pay attention to the impact of sand on the skin, usually more sensitive skin out when people pay particular attention to the use of scarves, masks and other occlusion, to avoid the wind.
5, eat more fresh fruit, vegetables, Eat less irritating, easy to cause allergic reactions such as seafood, bamboo shoots and so on.
Performance Symptoms / Skin Allergy Edit
First, seasonal skin sensitiveSome people every season will appear more serious conversion of skin allergy problems: hair dry, itching, peeling, from erythema and so on. Skin sensitive and dry skin, but also and the environment, climate, age, food, cosmetics related. People with allergies should pay more attention to the balanced intake of food and nutrition, eat more fruits and vegetables, eat less fish, beef and mutton and greasy, sweets and spicy food.
Allergy symptoms, to immediately disable any cosmetics, skin care and observation and maintenance. During this period, do not wash your face with hot water to avoid irritating the skin, while paying attention to the sun.
Second, cosmetic allergies
Some of the ingredients in cosmetics can cause skin irritation, skin cells to stimulate the skin cells to produce antibodies, leading to allergies. If due to improper use of cosmetics caused by skin allergies, can not be used at random treatment of general skin diseases ointment, otherwise, will cause rough skin, from the stain, increase skin diseases.
Third, neurodermatitis
Neurodermatitis is a common adult itchy skin disease, the etiology is generally believed that with the mental factors, such as emotional, work over-stress, anxiety, anxiety, severe itching-based disease characteristics, more in the scratching skin thickening, but Clear boundaries, no scales. Early light red, after local pigmentation, occur in the neck, elbow, hip and calf side.
Four peach ringworm
Is a skin allergic reaction, his face will emerge some light red, round red spot, itch, and a little peeling, as often occurs in the spring season, it is called "peach ringworm." The skin disease in the spring onset, summer and after the dissipated, the main symptoms are a piece of the face is pale or pale red round or oval patch, the surface of small scales attached, sometimes itching. More common in the face, can also be found in the upper arm, neck and shoulder, etc.. Occur in allergic constitution, but also with the wind and sun too much, indigestion, vitamin deficiency, dry skin, the use of inferior cosmetics and other factors. Can not be used to ringworm drugs, otherwise it will aggravate the condition. Skin allergies are the culprit caused by acne: According to the European and American countries, out-patient experience, because acne patients and treatment, skin allergies are an important cause of acne. Especially some acne and itchy, even after treatment also good times and bad. Generally speaking, the causes of acne, usually nothing more than diet, hormonal incongruity, stress or genetic caused by, but clinical cases found that some unknown reason, difficult to cure acne, because there is no treatment of skin Allergy caused by repeated attacks. After taking the skin allergy treatment package, skin problems soon have improved the phenomenon. The Quadruple Therapy for Skin Allergy Treatment Kit uses four treatment directions to thoroughly treat the diet (detoxification factor), hormonal incongruity (anti-coagulation factor), stress or heredity (repair factor), skin sensitization (desensitization factor) Clinical effect is ideal. Skin cell physiology studies have pointed out that sensitive skin is damaged skin cells, leaving the skin's immune system, if not timely repair of these damaged cells, they will continue to split them out of the immune system and sebum secretion is not complete Skin cells, resulting in a variety of sensitive skin troubles and many sequelae, such as long-term skin allergy, allergies and skin damage caused by pigmentation, redness, large pores, acne acne, pigmentation, aging wrinkles. Skin allergy is now a major problem in the beauty and medical industries, especially among women and special occupations, including lips swelling, pain, erythema, blisters, itching, pain and hyperpigmentation. Allergic skin sensitive, recurrent skin redness, swelling, heat, itching, pain, blisters and other allergies, not only can not find the feeling of beauty, embarrassing but often occur.
Resolution and Governance / Skin Allergy Editing
Acute skin allergies is a very common in the usual symptoms of skin diseases, caused by the main factors can be summarized as both internal and external factors. Internal factors refers to the state of the patient's own body is a sensitive body, usually with a certain genetic relationship, subject to certain external stimuli will cause the body's symptoms of excessive response. External factors refers to the outside of some of the stimulus conditions, such as pollen, dust, mites and so may have a certain stimulating effect on the skin.
Sensitive skin friends inside and outside factors under the influence of common, there can be skin rash, itching and other major symptoms, causing acute allergies. The repair of acute skin allergies can be used outside the composition of Chinese herbal medicine to achieve a skin care and repair, rich in a variety of plant moisturizing nutrients, repair allergy and damage due to micro-tube and tissue reconstruction skin health barrier, strong balance skin Water film, away from a variety of skin sensitive.
Self Care / Skin Allergy Edit
1, once suffering from the "peach ringworm", do not use hot water or steamed noodles and other methods to itch, moisturizing skin care products can be used to relieve skin dryness.
2, to avoid wind and sun, disable skin care products.
3, fasting spicy food, limit fat, polysaccharide diet, avoid alcohol and seafood, eat more fresh vegetables.
4, the spring season is easy to attack, we should pay attention to maintaining the cleanliness of facial skin, go home immediately after the wash, the skin of dust and impurities clean.
Daily attention to cold drink cold lung injury, lung resuscitation in the nose, lung fur. So too cold food, easy to suffer from allergic rhinitis or skin diseases such as eczema, skin itching and so on. Summer over-reliance on air conditioning, so that the body can not be normal sweating, and repeated hot and cold conversion, will destroy the pores closed and open the ability to make the body's own skin regulation function gradually lost awareness of the natural world, adaptability will decline, Eczema and other skin allergies will naturally unsolicited. So, whether you are eczema or healthy muscle, should eat cold, less blowing air conditioning.
Desensitization / skin allergy editing
For skin allergies, clinical use of anti-histamine drugs. Although it can inhibit the release of histamine, but the role is also very limited, for many allergic symptoms do not work, but also side effects. Some antihistamines can cause drowsiness and dullness. Allergy research experts believe that the most effective measure is to find out allergy-induced factor, to avoid re-exposure to this substance. But it is not easy to find the causative factor accurately in the 20,000 different causative factors. To detect the sensitization of a substance, doctors need to do a variety of skin tests, time-consuming. But also because many allergenic substances can not be completely avoided, such as drugs and insects and other hard to detect. Therefore, the allergic skin of people want to have the perfect skin, mainly from the daily care of skin care, try to reduce the skin sensitization, with the sun and the moon, the incidence of middle-aged people will gradually decrease. If necessary, desensitization therapy can be used. Specifically:
1, do the daily skin care
Many patients with skin allergies can not be used indiscriminately with cosmetics, many cosmetics are allergens one. Therefore, some patients with allergies to disable the cosmetics. This approach is negative, the proper use of cosmetics and essential skin care, can enhance the skin's resistance to allergens. Allergy patients to help the regular beauty of the skin, but unfortunately the test to determine their understanding of the skin condition, to identify the causes of skin problems, symptomatic choice of the right cosmetics. Can also choose anti-allergy essence, and then do the elimination of sensitive mask, in order to reduce the skin's direct response to the outside world, strong and sensitive cell membrane to regulate and reduce skin sensitivity and enhance skin resistance. In the hot weather season, allergic patients often think the outside temperature is warmer, sebaceous gland secretion function, and give up the maintenance of the skin to prevent skin allergies. Or too much use of facial cleanser and strong cleansing products. This is easy to damage the sebum film and reduce skin resistance, triggering skin allergies. Many people after skin allergies, and stop the care and maintenance, resulting in skin moisture, wrinkling easily, leading to a vicious circle. Therefore, regardless of cold spring and summer, allergy patients should be very careful care of the skin, in addition to maintaining the warm water wash 3 times a day, but also with some special effects, skin, emollient, perseverance. Another should be to maintain adequate sleep and essential exercise, and maintain a good mood.
2, using diet conditioning desensitization
Allergic patients should pay attention to the balanced diet, less consumption of greasy, sweet and spicy food, tobacco, alcohol and so on. Some foods are allergens, should pay attention to be identified. Eat more vitamin-rich foods can enhance the body's ability to fight against rabies. Allergy patients can eat some food with anti-allergic function, strengthen the skin's defense capabilities. According to nutritionists, onions and garlic and other anti-inflammatory compounds, can prevent the onset of allergies. Another variety of vegetables and fruits can also resist allergies, including broccoli and citrus efficacy is particularly significant. Because it is rich in vitamin c, and vitamin c is a natural antihistamine, if the daily intake of 1,000 mg from the diet, enough to prevent the emergence of allergy. Allergic constitution of human blood free amino acids less than healthy people, if the increase in blood free amino acids, the incidence of allergies will be greatly reduced. Soybean milk is the most abundant in this substance, allergic constitution is best to drink soy milk every day.
3, using desensitization therapy
For some patients with severe symptoms, can resort to medical means to change the allergic constitution. Doctors in this therapy to use chemical methods to change the patient's serum to dilute. To the subcutaneous injection of allergens and changes in milk, pollen and other substances made of antigen infusion, and gradually increase the concentration of allergens to adjust the body's immune system, so that the body allergic to the body's resistance to allergens, Thereby effectively preventing allergies. This type of therapy is more suitable for patients with type I allergy. Now more advanced desensitization therapy technology is Germany Mora (MORA-Super) treatment instrument.
Therapeutic Drugs / Skin Allergy Editors
Diphenhydramine pharmacological effects: This product is the earliest receptor antagonist. Dermatology is widely used in all itching allergic diseases, such as urticaria, atopic dermatitis, eczema, pruritus and so on. Adverse reactions: common dizziness, drowsiness, dry mouth, nausea, fatigue, occasional rash and erythrocyte long-term use of up to 6 months can cause anemia.
Note: The high-altitude operation of the machine and the driver to disable the machine. Nurse, newborn disabled.
chlorpheniramine
Pharmacological effects: a strong anti-histamine, is widely used in all itching allergy-induced skin diseases.
Adverse reactions: visible drowsiness, dry mouth, etc., but lighter than diphenhydramine. Can induce epilepsy. Children overdose may appear hallucinations, restless and incoherent. With chloral hydrate treatment can be restored.
Note: with diphenhydramine. Another obvious prostatic hypertrophy, pyloric duodenal infarction should be disabled.
Astemizole
Pharmacological effects: This product is a long-acting histamine receptor antagonist for chronic and seasonal allergic rhinitis, allergic conjunctivitis, chronic urticaria and various other allergic diseases.
Adverse reactions: Most patients with lethargy, fatigue. Long-term use can increase appetite, resulting in weight gain.
Precautions / Skin allergy editing
Skin allergies 1, in the diet, pay attention to nutritional balance, can eat some milk, fresh water fish, soy products and fresh vegetables, fruits, to enhance the skin resistance. Avoid eating salt water fish, shrimp, crab and other easy to cause allergic food.2, usually for people with allergies, the initial use of a certain kind of cosmetics should be very careful, prior skin patch test should be done, if no response, can be used, or can not be used. Not frequent replacement of cosmetics, with too much perfume and acid too alkaline skin care products can not be used. High-end cosmetics containing the chemical composition and fragrance complex, more sensitization opportunities. 3, such as found themselves sensitive to the reaction of cosmetics, they should stop using, not because of a moment of greed Liang Er Er skin deterioration. 4, skin allergies, do not wash your face with hot water to avoid irritating to the skin, but can not use soap, which will increase the skin alkali allergic symptoms. Not coated with any skin care products, facial muscles to relax and promote the normal flow of blood. You can also try some of the following first-aid tips, such as ice with red fever site, remove the milk from the refrigerator, add water and then mixed with a clean cloth spread on the affected area can reduce the risk of inflammation. 5, do not often touch and rub the affected area by hand, this is very dangerous. 6, selection and use of skin care products, to avoid the use of some irritating products, such as containing high concentrations of acid, spices, preservatives and so on. Do not think that natural products will not cause sensitivity. 7, do not be smart. Of course, you can use a detective spirit to find the source of allergies, and thus to act accordingly, but do not jump to guess and test, for themselves a bunch of skin care products and drugs, to know that once the poor handling, it takes A long time to make the skin recover. 8, bear in mind to prevent and improve the sensitive skin to have great patience, do not casually coated with products, make skin "rest" opportunities, this is the most important! 9, to enjoy the warmth of spring at the same time, do not take it lightly, excessive ultraviolet light may cause skin burns at any time, there erythema, black, peeling and other terrible allergies. 10, in the event of allergies, should immediately stop contact with allergens (such as cosmetics or certain irritants), and avoid direct hair and ultraviolet radiation, avoid contact with heat, alcohol, mechanical stimulation (friction, etc.).
Check / skin allergy editing
1, systemic or local skin rash may be accompanied by swelling of dry debris, blisters, or lesions scab and exudation of liquefaction and other these lesions of the shape and size are different. Other skin allergy symptoms include itchy, sneezing, runny nose, tearful eyes, rash, airway obstruction, or skin symptoms such as urticaria.
2, the allergic contact dermatitis caused by the inspection project to check the box limit "A"; primary irritant caused by a wide range of lesions with systemic symptoms, check the project may include check box limit "A" "B".
3, allergy testing.
Precautions / Skin Allergy Editing
1, keep the skin clean. More wind and sand in the spring, these dust and strong secretion of sebum mixed, easily lead to rough skin, it should always keep the skin clean, mild facial cleanser and Toner can be used to help sterilization, clean, soft skin.
2, do not arbitrarily change the past used cosmetics brand, because the skin needs to adapt to the new climate, is in a resistance to adapt to the external environment is relatively weak, free to change the brand, it is prone to allergies.
3, keep in mind the skin moisturizing, enhance skin resistance, can choose fresh type, hydrophilic skin care products, the original winter use of oil and more skin care products should be minimally used.
4, pay attention to the impact of sand on the skin, usually more sensitive skin out when people pay particular attention to the use of scarves, masks and other occlusion, to avoid the wind.
5, eat more fresh fruit, vegetables, Eat less irritating, easy to cause allergic reactions to food such as seafood,
Skin Care / Skin Allergy Edit
First, the sensitive skin should not be removed horny. This is because the thin keratinocytes and keratin damage is the main cause of sensitivity, and maintenance of the primary principle is to protect the skin from harm. Cleaning should not be excessive, do not use soap lotion. For scrub, dead skin cream and other products should be kept at arm's length.
Second, sensitive skin should be strengthened daily protection. As the sensitive skin of the epidermis is thinner, the lack of UV defense, easy to aging, therefore, should pay attention to the use of sunscreen products, sunscreen ingredients is also easy to stimulate the skin one of the factors, it is best not directly applied to the skin , But to rub on the basis of skin care products, and then smear sunscreen products.
Third, the sensitivity of the skin The shallow stratum corneum often can not keep enough water, whether in the summer air-conditioned room, or in the winter dry climate, people with this skin will feel more keen than most people To dry skin, dry, and thus strengthen the daily maintenance of moisture is very important. In addition to using moisturizing ingredients with lotion, skin care products, but also regular moisturizing mask. Seasonal replacement, also need to pay attention to the replacement of not applicable basic skin care products.
Fourth, sensitive skin can not be too nourished. This is because the modern cosmetic care products, emphasizing the high efficiency, it requires the active ingredients must be able to penetrate the skin, the role of the skin deep to produce high results. For sensitive skin, the high concentration, good effect is high risk, high sensitivity. Therefore, such skin care products in the use of (especially the essence of such high concentrations of activated substances), it should be diluted in half before use, it is more appropriate. In addition, the sensitivity of the skin is not suitable for the efficacy of too strong products, the use of non-skin to increase the burden of non-efficacy of products is the skin to restore health prescription.
Finally, to minimize the stimulation of sensitive skin. Once the skin appears dry, scaling or redness, indicating that the health status of the skin has been lit red. To restore the skin as soon as possible, the best way is to reduce the stimulation, but by the wind, the sun, do not eat spicy food, and then use low sensitivity products, reduce harm, maybe the skin will restore their own health.
Complications / Skin Allergy Editing
Etiology to remove, simple erythema subsided within a few days, blisters dry. Blisters and bullae can occur ulceration, exudation and crusting. If the inflammation subsided there are scales, and sometimes the skin will be temporary thickening. Continued contact with pathogenic factors or complications (such as irritation or external use of allergies, epidermal exfoliation, infection) can persist dermatitis.
Diet Health / Skin Allergy Edit
Skin allergies therapeutic program (the following information is for reference only, in detail, consult a doctor)
1, mung bean seaweed soup Ingredients: 30 grams of green beans, water, kelp 50 grams, 100 grams of glutinous rice, brown sugar amount. Practice: first glutinous rice and mung bean boiled porridge, add kelp, cook for 3 minutes, add brown sugar can. Efficacy: detoxification, help spleen blood. Applies to: subacute eczema and pruritus. 2, barley mung bean lily soup Ingredients: barley 50 grams, 25 grams of green beans, fresh lily 100 grams, sugar amount. Practice: lily to the inner membrane, add light pinch, wash to bitter taste. Barley, mung bean add boiled to half cooked plus lily, simmer until Shulan, add sugar can. Efficacy: detoxification, Diabetes Diuretic. Apply to: eczema, rubella, acne. 3, barley bean soup Ingredients: barley rice, beans, 30 grams each. Practice: the barley rice, red beans plus amount of water boiled, add appropriate amount of sugar, served twice a day, and even served a month. Efficacy: heat, Lee water, dehumidification. Apply to: eczema, skin allergic itching. 4, purslane mix dry raw materials: purslane (fresh products) 250 grams, 3 dried tofu. Practices: purslane washed with boiling water for 5 minutes, squeeze, with a knife cut into fine. Tofu into small pieces and purslane mix well plus amount of sesame oil, seasoning Serve. Efficacy: Qingrejiedu, cooling blood to stop bleeding. Apply to: acute eczema. Skin allergy diet Taboo 1, add more vitamin C. Lack of vitamin C, easy to make the skin rough dry, causing dermatitis, peeling and other sensitive symptoms. Rich in vitamin C in the fruits and vegetables, pear and kiwi fruit is preferred, you can also use the Oumink help, eat can strengthen the skin tissue, help confront foreign sensitive. 2, consumption of herbal tea and other food to heat down the fire. 3, to eat the same to pay more attention. Barbecue must not eat, and then do not eat delicious, sensitive skin will cause great damage to the skin so that severe water shortages. 4, fried to eat less, of course, the best is not to eat, whether it is staple food or snacks. 5, spicy but also less touch better. 6, but also less alcohol.Relevant literature
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Reference [1] ^ skin allergies how to do? Come to look at these treatment methods Reference Date: 2016-07-21 [2] ^ sensitive skin protective measures of the day Date: 2016-07-21 open Category Expand Collapse All Expand All Tags: dermatology, ] [Remove] [Remove] Synonyms Expand Collapse All Categories Skincare Allergies Synonym [Delete]Interactive Wikipedia entry (with pictures attached) by the users, if the alleged infringement, please contact customer service, we will be in accordance with the relevant provisions of the law in time for processing. Unauthorized, prohibit commercial sites such as copy, crawl the site reasonable use, please specify from www.baike.com.
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