Acute allergic urticaria

What kind of disease is acute allergic urticaria? After suffering from such acute allergic urticaria, will it cause great harm to your health? Many patients lack understanding of the disease at the beginning of the disease, which causes the disease to worsen. Let us first take a look at the knowledge introduction about acute allergic urticaria.

First of all, some common foods may cause acute allergic urticaria, such as fish, shrimp, eggs, and some dairy foods. Secondly, meat or some plant foods may also cause acute allergic urticaria, such as strawberries, cocoa, tomatoes, etc. We must pay attention to this.

In addition, spoiled food decomposes into polypeptides, and alkaline polypeptides are histamine releasers. Protein foods are absorbed in the form of peptones or polypeptides before being completely digested, which can cause urticaria. This is more common in children and may also be due to the different permeability of the digestive tract mucosa in children and adults. In addition, coloring, flavoring, preservatives, natural or synthetic substances added to food can also cause urticaria. We must pay more attention to what we eat.

There is another type caused by drugs, which can be divided into two categories. One type is drugs that can form antigens, such as penicillin, serum, vaccine, sulfonamide, furazolidone, etc.; the other type is histamine releasers, such as aspirin, morphine, codeine, pethidine, polymyxin, vitamin B, quinine, hydralazine, etc. The above is an introduction to urticaria caused by drugs.

In addition, urticaria can also be caused by infection. Various infectious factors can cause this disease. The most common ones are viruses that cause upper respiratory tract infections and Staphylococcus aureus, followed by hepatitis, infectious mononucleosis and coxsackievirus; parasitic infections, such as roundworms, hookworms, schistosomiasis, filariasis, amoeba and malarial parasites; bacterial infections such as acute tonsillitis, alveolar abscess, sinusitis, impetigo, sepsis, etc., all of which can cause urticaria.

For diseases like acute allergic urticaria, it is actually very easy to treat in the early stages of the disease. It depends on whether the patient can quickly detect the disease in the early stages of acute allergic urticaria and receive timely treatment. Only if the disease is discovered early and treated as soon as possible can it be cured.