Lao Wang, a 48-year-old man from Jinan, Shandong Province, almost died after eating Toona sinensis buds. Afterwards, he recalled: "I ate a few Toona sinensis buds and used them for 15 minutes, and my whole body broke out in a rash. After a while, he found it difficult to breathe. " In addition, he felt numbness in his lips, severe itching all over his body, and a large number of rashes appeared, followed by tears, runny nose, chest tightness and difficulty breathing, and then quickly turned into a coma. Fortunately, it was sent to the hospital in time and turned to safety after rescue.
Afterwards, the hospital doctor diagnosed Lao Wang's illness as "acute urticaria with anaphylactic shock", which we can certainly understand. But later he said that Toona sinensis is "hairy" and allergic diseases should be avoided. Tadpole Jun said,
How can you get urticaria?
The symptom of urticaria is that the local skin suddenly becomes red, swollen and itchy, and usually disappears after a few hours without leaving any trace. But if it is a serious acute urticaria, it may also cause serious consequences like Lao Wang.
If you have urticaria, you should take good care of your meow and don't touch it.
Urticaria is an allergic reaction, which is not essentially different from other allergies. It is a stress reaction after the body is exposed to allergens, but the result of this reaction is urticaria. Urticaria is very common in clinic, which may be caused by animal protein (meat), plants, food additives, virus infection, bacterial infection, sunlight exposure, drinking, etc.
But some people may ask, why do people who have never been allergic get urticaria for no reason? There are only two possibilities. One is that you just found yourself allergic to a substance, and the other is that your resistance has dropped. If a person suffers from malnutrition or excessive mental consumption, it may affect the absorption and metabolism of some amino acids that cannot be synthesized by the human body, leading to a decline in resistance, which is also related to urticaria.
Son, pay attention to rest while studying.
In addition, there is a kind of "bile urticaria", which has nothing to do with allergies. Sometimes, people will suddenly have urticaria when exercising, sweating, high temperature environment, nervous mood and taking a hot bath, which is related to the chemicals released by the nervous system that controls blood pressure and heartbeat.
After learning about urticaria, let's take a look at Lao Wang. The news mentioned:
"Lao Wang said that he had suffered from this disease before. I didn't expect to hold my mouth for a while and almost died."
Judging from this, the most reasonable result is that Toona sinensis is an allergen of Lao Wang who eats food. Because he didn't resist the temptation of food, Lao Wang ate Toona sinensis and eventually caused urticaria.
However, this has nothing to do with whether it can be sent or not. There are many kinds of allergens in the human body, from dust to cats, from latex to peanuts, without any regularity. If the thing that can cause allergies is hair, I'm afraid everything in the world is hair.
Experts in the news explained that "hair" is food that can cause diseases or lead to the onset or aggravation of chronic diseases. If so, there are millions of diseases in the world. What kind of food is not hair?
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Author: Tadpole Jun