There are several types of skin allergies, and the three major types are clearly distinguished

Skin allergy is a very embarrassing disease. Not only will it greatly reduce your appearance, but it is also easy to recur and cannot be cured. The best way is to find the allergen and then reduce your exposure to that item. However, for special allergies, such as allergies to cold, it is a physical problem and you need to exercise more.

Skin allergy is a very common form of allergy, and 20% of people suffer from skin allergies. Many people with sensitive skin are troubled because they have to be careful in their daily lives and in using skin care products, otherwise it will bring a lot of unnecessary trouble. Expert introduction:

1. Seafood allergy: People often experience a special kind of poisoning after eating seafood, which manifests as allergy-like symptoms such as skin itching, redness, edema, etc. This is most likely a seafood allergy. Common symptoms include flushing, dizziness, headache, palpitations, chest tightness, shortness of breath, swelling of the face and lips, numbness of the mouth, tongue and limbs, nausea, vomiting, and itchy skin. Seafood allergy is an allergic disease that can be acute or chronic. Patients with acute seafood allergies should pay strict attention to their diet and avoid spicy foods, seafood and other foods; patients with chronic seafood allergies will have their condition worsened after eating certain foods. Foods that are likely to cause allergies include: seafood, peppers, mushrooms, bamboo shoots, wine, mangoes, strawberries, coriander, etc. Patients with chronic seafood allergies should undergo allergen desensitization treatment in a timely manner. In addition, patients should avoid scratching the affected area vigorously, avoid washing with hot water and applying external irritating drugs, and avoid eating animal protein foods and irritating seafood.

2. Cosmetic allergy Cosmetic allergy is caused by certain ingredients in cosmetics that stimulate skin cells, causing skin cells to produce antibodies, thus leading to allergies. The most common allergens in cosmetics are fragrances, preservatives and heavy metals. If you are allergic to cosmetics, just stop using all kinds of cosmetics immediately and go to the hospital for diagnosis in time to control the condition. Generally speaking, the symptoms will disappear within 1-2 days, unless the cause cannot be discovered in time, or you are using other kinds of cosmetics. In this way, cross allergy will occur, or the condition will become chronic and unresolved. Of course, there is another misunderstanding that everyone easily falls into, which is to use ointment as soon as an allergy occurs. When cosmetic allergies recur for a long time, you can no longer rely on hormone ointments. The best way is to undergo desensitization treatment to fundamentally improve the allergic constitution.

3. Seasonal allergies Many people often suffer from skin allergies when the climate changes, the temperature difference is large, or the season is warm and humid. 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 nasal congestion, sneezing, runny nose, itchy throat, swollen eyelids and other phenomena. It causes people to experience allergic symptoms such as severe itching of the skin, rashes and scales, peeling, redness and white spots on the face, and mottled colors. The above is the expert’s introduction to “What are the types of skin allergies”. The hazards caused by skin allergies cannot be ignored. Once symptoms of skin allergies are found, patients should go to a regular hospital for treatment in time.