What are cold hives?

Cold hives are hives caused by cold objects or temperatures. The hives are characterized by increased red welds that result from an allergic reaction to different external. Reaction in the body to cold causes the affected person to experience red rashes and welds that can be seriously itching. Cold hives may be a deadly health as the blood pressure in the body can drop drastically and cause dizziness and fainting. When welds, cold water and cold areas and objects appear, it is necessary to avoid at all costs.

The causes of the cold rash begin with the immune system. There will be a type of variable that the body will consider to be a threat, causing cold hives to appear. The immune system is usually triggered in this way when swimming, for example in lakes or rivers, but the weather can also become a factor. Extremely cold objects, such as ice cubes or frozen meat, were also associated with evoking combat antibodies in the immune system. Theúly again causes blood pressureIt drops to a dangerous level, causing the body to go into shock.

The most common symptoms of cold hives appear within minutes after the trigger. There may be red welds and red rashes that itchs uncontrollably. In cases where the hives are slightly worse, the hands, lips and body can enlarge when the immune system tries to combat the intrusion. It is also possible for heart rate to increase due to extreme cold feelings. Along with these symptoms, blood pressure may drop rapidly dramatically, depending on whether the trigger is still present or not. In severe causes, the neck and tongue can also enlarge, which makes breathing more difficult, not if impossible.

There are several treatments that help eliminate cold hives. The first step is to try to find specific triggers that cause outbreaks, and then try to avoid the tall. This is sometimes very difficult to do it and in many cases lIdé with these hives will never be able to insulate the trigger or trigger. In these cases, various therapeutic plans can be used, which include medical care, creams and even various pills in some cases. Some of these treatments work for some people, but because everyone is different, tests must be carried out to effectively insulate and treat cold hives.