{"id":17974,"date":"2025-10-03T00:07:30","date_gmt":"2025-10-03T00:07:30","guid":{"rendered":"https:\/\/recipes-u.arbweb.info\/?p=17974"},"modified":"2025-10-03T00:07:30","modified_gmt":"2025-10-03T00:07:30","slug":"his-whole-body-was-itchy-he-thought-it-was-an-allergy-and-was-diagnosed","status":"publish","type":"post","link":"https:\/\/cocinacasera.arbweb.info\/es\/his-whole-body-was-itchy-he-thought-it-was-an-allergy-and-was-diagnosed\/","title":{"rendered":"His whole body was itchy, he thought it was an allergy and was diagnosed"},"content":{"rendered":"

Why do hives appear on the skin? These are the surprising facts you might not know.
\nHives, or known as urticaria, are itchy, raised welts that are found on the skin. They\u2019re usually pink, red, or flesh colored on lighter skin and may be flesh colored or slightly lighter or darker than your skin tone on brown or black skin.<\/p>\n

At times they sting or hurt. In the majority of cases, hives are caused by an allergic reaction to a medication or food or are a reaction to an irritant in the environment.<\/p>\n

In many cases, hives are an acute (temporary) problem that may be alleviated with allergy medications. Most rashes go away on their own. However, chronic (ongoing) cases, as well as hives accompanied by a severe allergic reaction, are larger medical concerns.<\/p>\n

What causes hives?
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Hives are usually caused by an allergic reaction to something that you have encountered or swallowed. When you have an allergic reaction, your body begins to release histamines into your blood. Histamines are chemicals your body produces in an attempt to defend itself against infection and other outside intruders.<\/p>\n

In some people, histamines can cause swelling, itching, and many of the symptoms that are experienced with hives. In terms of allergens, hives can be causedTrusted Source by factors such as pollen, medications, food, animal dander, and insect bites.<\/p>\n

Hives might also be caused by circumstances besides allergies. It\u2019s not uncommon for people to experience hives as the result of stress, tight clothes, exercise, illnesses, or infections.<\/p>\n

It\u2019s also possible to develop hives as the result of excessive exposure to hot or cold temperatures or from irritation due to excessive sweating. Because there are several potential triggers, many times the actual cause of hives can\u2019t be determined.<\/p>\n

Who is at risk?<\/p>\n

People who are known to have allergies are more likely to get hives. You may also be at risk of developing hives if you\u2019re taking medication or if you\u2019re unknowingly exposed to things you may be allergic to, such as food or pollen. If you\u2019re already ill with an infection or a health condition, you may be more vulnerable to developing hives.<\/p>\n

Symptoms<\/p>\n

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\nSymptoms of chronic hives include:<\/p>\n

\u2013 Batches of welts, called weals, that can arise anywhere on the body.
\n\u2013 Welts that might be red, purple or skin-colored, depending on your skin color.
\n\u2013 Welts that vary in size, change shape, and appear and fade repeatedly.
\n\u2013 Itchiness, also called pruritus, which can be intense.
\n\u2013 Painful swelling, called angioedema, around the eyes, cheeks or lips.
\n\u2013 Flares triggered by heat, exercise or stress.
\n\u2013 Symptoms that persist for more than six weeks and recur often and anytime, sometimes for months or years.
\nNext Page<\/p>\n

Finding relief: Treatment options
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