There is nothing on my body but it itches. What's going on?

Many people will experience some abnormal situations in their lives due to many factors. For example, some people encounter a situation in their lives where they feel itchy even though there is nothing on their body. Some people who encounter this situation believe that this situation is caused by some disease, but they don’t know the specific situation. So, what's the matter with itching even though there's nothing on my body?

First, why is it itchy even though there is nothing on my body? It may be a skin allergy. It is recommended to apply Fuqing acetate borneol ointment or acyclovir ointment for the best effect. You can take some Xiaofeng Zhiyang granules or loratadine for treatment. Do not eat spicy and irritating foods or foods that are prone to allergies. I wish you good health. Suggestions: Considering skin allergies, it is recommended to apply Fuqingsong acetate borneol ointment or acyclovir ointment for the best effect. You can take some Xiaofeng Zhiyang granules or loratadine for treatment. Avoid spicy and irritating foods and allergenic foods. Skin allergy is an abnormal reaction of the body, an abnormal reaction of people to normal substances (allergens). Allergies will occur when allergens come into contact with people with allergic constitutions. There are hundreds of allergens such as pollen, dust, foreign proteins, chemicals, ultraviolet rays, etc. In the process of allergic reaction, allergic mediators play a direct role. Allergens are the external causes of allergic symptoms, while low immune capacity and oxidative damage to mast cells and alkali phagocytes by a large number of free radicals are the internal causes of allergies.

Second, skin allergy is a very common form of allergy, and 20% of people suffer from skin allergies. Skin allergy is also called allergic skin. A major characteristic of allergic skin is itching. From a medical point of view, skin allergy mainly refers to when the skin is exposed to various stimuli such as adverse reactions to cosmetics, chemicals, pollen, certain foods, polluted air, etc., which lead to skin allergy symptoms such as redness, itching, peeling and allergic dermatitis. 1. Redness, itching, and swelling of the skin under sterile conditions are more common in people with congenitally fragile skin; 2. Eczema is prone to occur with seasonal changes, and the skin has weak resistance to ultraviolet rays. It can cause skin allergies to synthetic fiber fabrics, overly strong perfumes, changes in water quality, etc. The causes of skin allergies are mainly eating seafood, using or touching metal-containing substances, breathing air containing plant pollen, and reacting to objects or insects, etc.; 3. Various reasons lead to capillary congestion, causing blood circulation disorders, which in turn lead to skin allergies; 4. Skin allergies caused by certain cosmetics. No matter how advanced the cosmetics and skin care products are, they are nothing more than a mixture of colorants, oils, fragrances, alcohol and other materials. Various pearl creams, ginseng creams and various medicinal powders are just various medicinal ingredients added to colorants, oils, fragrances and alcohol. Studies have shown that the basic ingredients and fragrance substances of cosmetics or skin care products may cause skin sensitivity and discomfort.

Why is it itchy even though there is nothing on my body? The causes of skin allergies include internal factors and external factors. External factors include diet, inhaled substances, climate, contact with allergens, etc. Among them, seafood, protein, spicy food, alcohol, inhalation of pollen, dust mites, cold weather, contact with chemicals, soaps, detergents, etc. are the most common causes of skin allergies. Internal causes: Allergic substances combine with the bronchial mucosa, nasal mucosa, and skin blood vessels, causing allergic rhinitis with sneezing and runny nose, allergic asthma with constant wheezing, and allergic dermatitis with itchy skin. In the process of allergic reaction, allergic mediators play a direct role. Allergens are the external causes of allergic symptoms, while low immune capacity of the body and oxidative damage to mast cells and alkali phagocytes by a large number of free radicals are the internal causes of allergies. In addition, according to traditional Chinese medicine theory and the latest research results, allergies are mainly caused by wind, dampness and heat in the blood and skin, or by blood heat and external wind. That is, it is closely related to the fact that there are certain toxins in the human blood.