How is cold sex urticaria treated

summary

A few years ago, as soon as I get a cold wind, my exposed skin, such as my arms, will have red dots. When I hold an ice drink or touch ice water in my hand, my fingers will be red and swollen, and I will get better when I cover it with heat. A classmate like me told me that this is cold urticaria. Now let me tell you something.

How is cold sex urticaria treated

First: cold urticaria is a type of urticaria, the main symptoms are skin exposure in cold conditions, the bare skin itching and red spots. Severe oral mucosa may be involved, even headache, fear of cold, diarrhea and abnormal acceleration of heartbeat.

Second: antihistamines can be used. Although they can not prevent the release of histamine, they can occupy histamine and quickly inhibit the production of wheal. Antihistamines have a variety of side effects, it is best to choose less side effects, can not use the same antihistamines for a long time, easy to cause drug resistance..

Third: if you get cold urticaria, you must pay attention to heat preservation. In winter and when the cold wind blows, the naked skin of the body, such as the face, neck and hands, should wear hats and gloves. Other parts of the body should also pay attention to keep warm, must not be directly stimulated by cold wind and cold water.

matters needing attention

Remember to keep warm. If your blood pressure is too low, you may faint. Don't eat sour, spicy or other irritating food. Such as yellow croaker, shrimp, seafood and other food that can easily cause allergies should not be eaten. If it's itchy, don't scratch it with your hands. If it's broken, it's easy to get infected.