Knowing how to treat hives is important especially that this ailment strikes 20 percent of the American population each year. Hives, alternately known as welts, urticaria, nettle rash, wheals, is a skin rash that is usually red and itchy. It is triggered by an allergen. As the body copes with the allergic reaction, it releases a substance called histamine. The histamine causes the capillaries or tiny blood vessels to produce fluid. Consequently, the fluid accumulates and manifests in the form of red skin rash.
How To Treat Hives
Hives can be caused a number of factors such as insect stings, particular foods, skin exposed to irritants such as chemicals, some medications such as the NSAIDS or nonsteroidal anti-inflammatory drugs, ACE inhibitors and anti hypertension medications. Other causes are water, sunlight and exposure to high temperatures. These are the most probable culprits that can trigger hives. But, according to experts, in about 50 percent of hives cases, the actual cause is never really determined. Learning how to treat hives is the more important concern since it is hard to find out the real cause anyway.
Hives is not a contagious disease. Therefore, it is not possible to contaminate people if you have the condition. It is estimated that 1 out of six people have experienced hives at some point of their lives. There are basically two different classifications of hives. These are: acute urticaria or the ordinary hives and the chronic urticaria. Acute urticaria usually lasts only six to eight weeks. This is the most common type of hives. Around 25 percent of people diagnosed with acute urticaria usually have angioedema, a swelling in the deeper layers of the skin.
Chronic urticaria happens when the symptoms go beyond eight weeks. This is one good reason why you should know how to treat hives. The experts believe that 1 out of 1,000 people suffer from this condition. The causes for chronic urticaria cannot be ascertained but medical professionals believe that it is associated with the immune system. Around fifty percent of the sufferers also have angioedema, swelling of the skin’s deeper layers.
Hives are normally easy to detect. The first sign is the red skin rash that appears on the skin. The most tell-tale sign is it changes in size quickly, disappear in one spot then re-appear in another. Singular hives typically lasts only 24 hours. Hives are also known for their erratic behavior. Sometimes the hives would outbreak in the morning then be completely gone in the afternoon. Then, come back again the next day. It will be best to take a photo of your hives, in case, it disappears once you go to the doctor. The doctor can provide you with medications and advice on how to treat hives.
How To Treat Hives – The Conclusion
Diagnosing hives can be hard especially if it vanishes in an instant and comes back the next. In cases of acute urticaria, the patient needs to provide the doctor with medical history and other pertinent details. In chronic urticaria, laboratory tests such as blood test and stool test may additionally be required. The results can help the doctor determine how to treat hives.