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Spring skin allergy how to do small coup to teach you

spring is a period of high incidence of skin diseases. It's easy to be infected by various allergens. In addition, people who are allergic to pollen should pay attention to it. How to prevent skin allergy in spring? Let's learn about the relevant knowledge... What are the types of skin diseases

1. The first category: pigmentation disorders, such as chloasma, vitiligo, chloasma, freckle nevus, congenital pigmented nevus, etc.

2. The second category: self-conscious symptoms of skin diseases, pruritus, is the most common self-conscious symptoms, such as eczema, urticaria, neurodermatitis, lichen planus, vulvoanal pruritus, are common self-conscious symptoms of skin diseases.

3. The third category: primary skin diseases, which are mainly characterized by a series of symptoms such as rash, papule, blister, pustule, nodule and cyst, all of which belong to primary skin diseases.

4. The fourth category: secondary skin disease, which is also a relatively difficult skin disease, usually not very good treatment, such as: scales, mainly keratinized epithelial cells; crusts, blisters, pustules and erosive surface; ulcers, local tissue defects deep into the dermis and subcutaneous tissue. So when this kind of skin disease occurs, it needs to be treated as soon as possible.

5. Category 5: finally, there are some other types of skin diseases. Such as rosacea, acne, multiple furuncle, hand and foot desquamation, pruritus in the elderly, pruritus in pregnancy, Kawasaki's disease (acute febrile mucocutaneous lymph node syndrome), foot mycosis, anhidrosis, prurigo in summer, callose (callose), frostbite, polymorphous solar eruption, bedsore, body odor, foot odor, systemic lupus erythematosus, drug eruption, cheilitis, miliary papule (miliaria), dermatophyte, skin scar Skin scar, skin wilt, granulomatous skin relaxation. These skin diseases, there is no specific classification, but the occurrence of the above symptoms, also pay attention to, this is a kind of skin disease. How to prevent skin allergy in spring

1. Diet

Allergic people should pay more attention to the balanced intake of dietary nutrition, drink more water, eat more fruits and vegetables, eat less spicy, greasy, sweet food. Try to avoid food and medicine with photosensitive effect. At the same time, we should also pay attention to the law of life, adequate sleep, mental relaxation, do not stay up late.

2. Skin care

Skin moisturizing and sunscreen are very important. You must choose regular brand skin care products. If your skin is sensitive, don't use skin care products too frequently. You can consider using medical skin care products instead of freckle removing and wrinkle removing skin care products. Choose skin care products without strong fragrance and alcohol.

Avoid using irregular mask or skin care products: these products contain hormones, or lead and mercury exceed the standard, and the effect is wonderful in the short term. But long-term use not only damages the skin, but also endanger the health.

Keep your skin clean, try not to make up when your skin is sensitive, and clean your face when you remove makeup. 3. Sunscreen

Spring skin allergy and ultraviolet rays are also inextricably linked

Although the sun is warm in spring, it is not gentle. The intensity of its ultraviolet light can not be underestimated. In the four seasons of the year, in spring, the global ozone layer has the least content, and the ultraviolet content is higher. UVA, which accounts for more than 95% of the sunlight, will freely penetrate the clouds and irradiate people's skin. For people with sensitive skin, it is easy to cause photosensitive reaction.

If you go out, you should take an umbrella, wear a hat, and use sunscreen reasonably. When the sunlight is strong, you should avoid going out. If you go out, you'd better take an umbrella or wear a sunshade hat. At the same time, you should use sunscreen reasonably, not only to prevent UVB, but also UVB.

4. Medication

Facial medication should also be particularly cautious, if dermatitis occurs, need to use hormone ointment, should choose weak effect hormone with small side effects, and must not be used for a long time, otherwise it may cause hormone dependent dermatitis and other adverse reactions. 5. Adverse reactions of cosmetics

In case of allergic symptoms after using, especially changing to new skin care products or cosmetics, stop using immediately and remove the cosmetics left on the skin. 3% boric acid solution or normal saline can be used for cold compress. If necessary, anti allergic treatment can be used. During this period, do not wash your face with too hot water to avoid skin irritation.

In order to avoid the allergy of changed cosmetics or skin care products, wipe them on the inside of the forearm or behind the ear before use. Only when there is no adverse reaction within 48 hours can they be used.

6. Allergen detection and desensitization

If the cause of allergy is not clear, we can consider to check the allergen, and then avoid it. If necessary, we should take desensitization treatment. However, the course of desensitization is very long, generally it takes at least 3-6 months to take effect, and most of them need to persist for 2-3 years. There is no need to desensitize the patients with mild, sporadic and short onset time.