Basic introduction to allergic skin

The various types of cosmetics sold on the market are prepared for people who love beauty, and there are also many skin care products. However, people with allergic skin cannot use some cosmetics. Some people are also allergic to accessories such as earrings. This causes many things that can be used for beautiful decoration to be unusable. Here I will give you a basic introduction to allergic skin.

Common allergies

Food: seafood, shellfish, peanuts, eggs, milk, coffee and other foods containing high levels of protein and spicy foods. Seafood shell source file __ other _ PSD layered material _ source file

Plants: pollen, aloe, citrus, moraceae, seaweed, etc.

Medicines: aspirin, penicillin, analgesics, sedatives, antibiotics, birth control pills, etc.

Chemical substances: hair dye, pesticides, paints, preservatives, sunscreens, alcohol, fragrances, artificial colors, perm agents, rubber, gasoline, etc.

Metal substances: gold, silver, copper, mercury, lead, nickel.

Others: animal fur, leather goods, fibers, and insect bites.

Syndrome

The main manifestation of allergic constitution is combined allergic rhinitis-asthma syndrome

Rhinitis and Asthma Syndrome, also known as allergic syndrome, includes allergic rhinitis, allergic asthma, allergic conjunctivitis, allergic pharyngitis and eczema. It is a new medical diagnostic name proposed in recent years. It refers to the simultaneous occurrence of clinical or subclinical upper respiratory tract allergies (allergic rhinitis) and lower respiratory tract allergic symptoms (asthma), which often coexist. The link between allergic rhinitis and allergic asthma was observed as early as the 1960s. Epidemiological surveys have confirmed that the incidence of asthma in patients with allergic rhinitis is 4-20 times higher than that in normal people. The incidence of asthma in the normal population is about 2-5%, while the incidence of asthma in patients with allergic rhinitis can be as high as 20-40%. Some people even believe that 60% of allergic rhinitis may develop into asthma or be accompanied by lower respiratory tract symptoms.

If you didn’t know anything about allergic skin before, you will have a new understanding by reading the above-mentioned knowledge about allergic skin. You may have only heard of pollen allergy before, but didn’t know the details. Therefore, everyone must read and study the above introduction carefully and leave a deep impression in their hearts.