What is urticaria caused by

summary

Some people in the long-term adverse air environment stimulation, their skin will produce some allergic lesions, and urticaria is currently a more common skin disease. So what is urticaria caused by, let's talk about it together.

What is urticaria caused by

And some physical and chemical factors, such as heat, heat and friction, enter the human body.

Second: medical diseases: lymphoma, cancer, hyperthyroidism, rheumatism and rheumatoid arthritis, SLE, hyperlipidemia.

Third: pollen, dust, animal dander, smoke, feathers, fungal spores, volatile chemicals (such as formaldehyde, acrolein, pyrethrum, cosmetics, etc.) and other airborne allergens are common causes of urticaria.

matters needing attention

People with allergic constitution, the elderly, children, patients with chronic diseases and those who are afraid of wind and cold are the high risk groups of some diseases. We should do a good job in prevention, such as desensitization treatment for those with allergic constitution; the elderly, children and patients with chronic diseases should do more physical training to enhance their physique.