Why do hives appear on the skin? These are the surprising facts you might not know.
Hives, or known as urticaria, are itchy, raised welts that are found on the skin. They’re 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.
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.
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.
What causes hives?
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.
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.
CONTINUE READING NEXT PAGE
Discover the Benefits of Garlic and Ginger for a Healthier You
Say Goodbye to Store Trips: One Drop of Lemon in Milk Unlocks Astonishing Results!
HOMEMADE CHICAGO STYLE DEEP DISH PIZZA
10 Useful Aspirin Tricks You Should Know
Denniʂ Quaid teams up with R0seanne Barr and Tim Allen in a new n0n-w0ke act0rs’ alliance.
Cheesy Burrata Crostini with Prosciutto and Peaches
Bereit für diese Herausforderung der optischen Täuschung? Finde die Katze, die sich zwischen den Häusern versteckt hat, in weniger als 10 Sekunden!
Neil Sedaka is 84 years old and he still looks great
Easily Multiply Your Snake Plants Propagating with Just One Leaf