What are the characteristics of urticaria?
1. According to the duration of the disease, it can be divided into acute and chronic. A few days to a few weeks later, acute urticaria subsided, and the cause was easy to trace. After removing the cause, it quickly subsided, and chronic urticaria recurred, often for several years, and the cause was difficult to trace.
2, the location is uncertain, which can be generalized or limited to a certain part, and sometimes it can also involve mucosa. If it occurs in the gastrointestinal tract, symptoms such as nausea, vomiting, abdominal pain and diarrhea may occur. When the laryngeal mucosa is invaded, it will cause chest tightness, asthma, dyspnea, and even suffocation and life-threatening.
3. Skin lesions often appear suddenly, which are localized red or reddish air masses with different sizes, clear boundaries and different shapes, and can be round or irregular. Skin lesions can be aggravated by scratching, and can also be integrated into an incomplete shape, body or ring.
4. Most skin lesions naturally fade for several hours, leaving no trace after fading, sometimes one after another, and can recur in one day, consciously itching and burning.
How can urticaria patients avoid recurrence?
1, symptomatic treatment. Find out the cause and allergic source, apply topical antipruritic lotion, use drugs and desensitization treatment as appropriate.
2. medication. Infants and young children are fragile, and parents and doctors will try to reduce the use of drugs to avoid side effects on the human body.
3, anti-allergic probiotics. Urticaria is an immune disease and an imbalance of human immune function. In clinical investigation, patients with urticaria often find that many allergic diseases can be seen in the same patient. Compared with normal people, patients with urticaria have significantly higher serum IgE, more mast cells and more IgE receptors on cell membrane.
Modern medical research shows that people with allergic constitution have excessive immunoglobulin (IgE) when foreign substances or organisms affect the immune system, so that a substance called histamine is released, and then allergic manifestations are caused. Xinmin Kang anti-allergic probiotics can produce organic acids, free fatty acids, hydrogen peroxide, bacteriocin and so on. Thereby inhibiting the growth of other harmful bacteria; After "biological hypoxia", aerobic pathogens are greatly reduced. [Xinmin Kang Allergic Probiotics] can colonize mucosa, skin and other surfaces or cells, forming a biological barrier, which can hinder the colonization of pathogenic microorganisms and play a role in occupying space, grabbing nutrition and complementing each other. It can also affect the nonspecific immune function of the body, thus naturally killing the activity of NK cells, enhancing the excretion of immunoglobulin IgA, and effectively changing various allergies, including urticaria, allergic rhinitis, conjunctivitis, atopic dermatitis, allergic asthma, food, pollen and other allergic symptoms.
In order to prevent the recurrence of urticaria, daily care is very important:
1, fast food that is easy to cause allergies, avoid spicy or fishy food; Stay away from inhalants that can easily cause urticaria, such as pollen, animal dander, smoke, fungal spores, etc.
2. Avoid physical stimulation such as sun exposure, cold and humidity. If you encounter such weather when you go out, you can use skin care water, nutrition cream or sunscreen to protect your skin.