Diagnosis and treatment of urticaria? Stay away from triggers

summary

Got urticaria to pay attention to the details of many people are not familiar with, first of all, let's get to know about urticaria. Urticaria is a common allergic skin disease. When contacting with allergens, red plaques of different shapes and sizes will appear in non-specific parts of the body. These plaques will itch. If the contact with allergens is not stopped and treated, the rash and itching will be aggravated.

Diagnosis and treatment of urticaria? Stay away from triggers

First: in addition to stay away from the inducing factors, but also to avoid bad habits. Daily life should be regular, balanced diet, pay attention to timely increase or decrease clothing, avoid cold, and strengthen physical exercise, enhance physical fitness, fundamentally eliminate the possibility of disease.

Second: do not hot compress: some people itch to want to use hot compress. Although heat can temporarily relieve local pain, it is actually another kind of stimulation, because heat can make blood vessels tense and release more allergens. For example, some people are likely to cause urticaria when they are immersed in hot springs or bathtubs in winter, or when they are excessively warm and wrapped in thick quilts.

Third: don't scratch: most people's intuitive reaction to skin itching is to quickly scratch with their hands, but you may not know that this action not only can't stop itching, but also may scratch more and more, mainly because when you scratch on the local area, it will raise the local temperature and release more histamine (allergen) from the blood, which will worsen.

matters needing attention

Keep away from the inhalants that easily cause urticaria, such as pollen, animal dander, smoke, fungal spores, etc.; do not abuse drugs, such as vaccine, xenogeneic serum, penicillin, furazolidone, aspirin, etc., which can cause urticaria; Avoid physical stimulation such as exposure to the sun, cold and humidity. If you encounter such weather conditions when you go out, you can use skin care water, nutrition cream or sunscreen to protect your skin. In addition, nervous or over excited, insect bites are also easy to lead to disease.