What causes itching in the skin?

If you feel itching inside your skin, it is generally caused by eczema, which is also a common skin allergy phenomenon. At this time, you can use some anti-allergic drugs for treatment, such as the pure Chinese medicine Lishining, or some external application medicines, which have good therapeutic effects. The more common ones are Shiduqing Capsules, Kushen Pills, or Fudan Xuedu Pills, etc. The main cause of itching inside the skin is damage to the skin structure, which leads to a decrease in the skin's immune function.

Allergic internal causes:

1. Skin structure is damaged

2. The skin's immune and protective functions decline.

Allergic external factors:

1. Wind, cold, heat, spicy food, sun exposure, excitement, hand grabbing, pressure, seafood, cosmetics, bites, dust, pollen, cold water, etc.

2. Various fake and inferior cosmetics or cosmetics that are not suitable for you

3. After peeling with Chinese herbal medicine or chemical medicine

4. Long-term external application of hormone-containing ointments or cosmetics

5. Oily skin or damaged skin after acne heals

6. Age: Perhaps aging is an important reason for skin sensitivity. Some people's skin was not sensitive a few years ago, but has become sensitive in recent years. This is because there is a weakly acidic sebum film on the surface of young and healthy skin, which retains moisture and protects the skin from external damage. However, as we age, this sebum film is not as healthy as before, making it easy for some sensitive substances to invade the skin.

7. Pets: Sensitive skin can easily develop allergies due to the fur of domestic pets. The main cause of this pet allergy is the protein secreted by the oil glands on the bodies of cats and dogs. When pets lick their fur, these proteins are attached to the fur, then scattered into the air and attached to human skin.

8. Seasonal change: Due to various environmental factors, allergenic substances such as bacterial spores and pollen dispersed in the air will release a large amount of histamine, a compound that is distributed almost throughout all tissues of the human body, causing facial skin allergies.

9. Temperature changes: The temperature fluctuates between hot and cold, causing redness and hotness on the face of sensitive people.

10. Ultraviolet rays: Ultraviolet rays can cause facial skin allergies.

Ten preventive measures for skin allergies

1. Choose a mild and non-irritating sensitive essence to increase the skin's fibrous tissue and improve weak skin.

2. Choose gentle skin care products from the sensitive series, such as sensitive face cream, cell lotion cream, etc. to calm the skin.

3. Make sure the skin absorbs enough water to avoid skin dryness caused by heat.

4. Washing your hair frequently can prevent sensitive substances such as dust and pollen from adhering to your hair and causing skin allergies.

5. Keep your skin clean and wash your face frequently with cold water to enhance skin resistance.

6. Use the same brand of cosmetics and choose those that do not contain strong fragrances, alcohol or other irritants.

7. Take more vitamins A, C and E, which are beneficial to the skin. This is true for healthy skin and even more important for sensitive skin.

8. Try not to wear heavy makeup. If your skin is allergic, stop using any cosmetics immediately and observe and care for your skin.

9. Avoid excessive sun exposure and use sunscreen for sensitive skin, otherwise it will cause skin burns and allergic reactions such as erythema, darkening, and peeling.

10. Live a regular life, maintain a balanced diet and get enough sleep.