Statistics show that about two adults have suffered from urticaria once in their lives, mainly adults, aged between 20 and 40.
In addition, urticaria may also be eaten. This is because seafood such as shrimp and crab contains a lot of histamine, and many people with allergies are born with a lack of enzymes to decompose histamine, so they get sick after eating this kind of seafood.
Of course, a cold is also one of the incentives. In addition to these common reasons, mental factors such as tension and stress, decreased resistance, sweating during exercise, etc. Can cause urticaria. Especially for modern people, work, study, feelings and other aspects are under great pressure. They usually like to stay up late, eat irregularly, and get sick over time.
How to treat urticaria?
1, etiology and treatment
Looking for allergens. It is common to inhale some plant pollen, indoor dust, mites, fungal spores, animal dander, fish and shrimp in food or in contact with paint dyes. Before each cough attack, carefully observe what factors exist, find out the allergic factors, avoid them and prevent contact again.
2. Immune antiallergic therapy
At present, urticaria mostly stays in the stage of inflammation such as antihistamine, but these treatments are only temporary solutions, so they should not be used for a long time. Treatment is too dependent on the control of anti-allergic drugs and cannot be stopped. As long as the drug is stopped, it will recur or worsen.
According to allergic immunology, helper T cells and their cytokines play an important role in regulating the composition of IgE. According to the secretion of cytokines, helper cells are divided into two subgroups: TH 1 and TH2. Cytokines secreted by TH2 cells play an important role in antibody formation and allergic reaction. TH 1 and TH2 are regulated by cytokines. Under healthy conditions, TH 1 and TH2 are simultaneously balanced and regulated by helper T cells. When helper T cells lack regulatory ability or come into contact with some foreign proteins or small molecules (such as dust mites, pollen or seafood, etc.). ), TH2 is over-activated, which leads to the excessive secretion of TH2 cell hormones, leading to the increase of IgE and serum IgE concentration.
Xinminkang, an active anti-allergic probiotic for urticaria, is a rare anti-allergic probiotic, which can promote the secretion of interferon IFN-γ in vivo, induce TH 1 immune response, antagonize immunoglobulin IgE, regulate TH2 immune response due to allergic reaction by enhancing TH 1 immune response of immune cells, and improve anti-allergic ability. Xinmin Kang antiallergic probiotic is a compound antiallergic probiotic, which consists of five patented antiallergic probiotics. It was found that Lactobacillus salivarius, Lactobacillus Grignard, Lactobacillus yoelii, Lactobacillus lactobacillus paracasei and Lactobacillus Roy all had significant antiallergic functions, among which Lactobacillus salivarius was the most studied strain. Lactobacillus salivarius, Lactobacillus Grignard, Lactobacillus yoelii and lactobacillus paracasei formed five kinds of compound antiallergic strains, which significantly reduced the individual difference of antiallergic function compared with a single antiallergic strain.
3, diet care
Diet should be based on light, nutritious and digestible foods, and eat more fruits and vegetables. Patients with definite food allergens should avoid eating such foods. Usually eat more cabbage. Chinese cabbage: it is flat and sweet. It can clear away heat, relieve annoyance, promote blood circulation, remove blood stasis and reduce swelling, which is beneficial to the smooth stomach. Eating Chinese cabbage regularly can prevent allergies and help urticaria subside. Coix seed is cool and sweet. It has antipyretic, anti-inflammatory and astringent effects, and can remove skin moisture. It is suitable for patients with heat depression urticaria.
In addition, patients with urticaria should not eat spicy things, such as Chili powder, mustard, peppers, raw onions, raw garlic, ginger and so on. There are also pigments, condiments and preservatives added to food, which are things that urticaria can't eat.
4. Enhance physical fitness.
Only when the immune function is normal, it is not easy to be affected by allergens. You can exercise your skin properly at ordinary times, such as washing and rubbing with cold water, so that your skin can receive reasonable physical stimulation. Although exercise seems to have little effect on preventing allergies, this method can effectively enhance physical fitness and enhance resistance. Only when we are strong can we effectively fight diseases. Therefore, proper outdoor exercise is also beneficial to the treatment of urticaria.