Skin Allergy and the Many Ways It Can Appear

• Posted by James Jones Mar 5 Filed in Health #allergies on skin  81 views
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  Skin allergies are pretty common. A lot of people do not really understand them. A skin allergy does not always look really bad. Show up right away. Sometimes it starts slowly with a little itching or redness that people might not think is a big deal at first. Times it gets so bad that you cannot ignore it. These reactions happen when your skin allergy thinks something is on or near your body that should not be there even if it is actually harmless.

  Unlike infections, allergies on skin do not spread to people. They are between you and your skin allergy and are shaped by things like your genetics how many times you are exposed to something and how sensitive your skin allergy is. That is why two people can touch the thing and only one person gets a skin allergy reaction.

  What Triggers a Skin Allergy?

  Your skin allergy is like a protector for your body.. Sometimes it can get a little too careful. When your skin touches something that it does not like it sends out chemicals that cause inflammation. This is what makes you feel itchy or swell up or have changes in your skin.

  The thing that makes skin allergies tricky is that they can take a while to show up. Some reactions happen away. Others take a hours or days which makes it harder to figure out what caused them.

  Skin Allergy Types You May Encounter

  There are a lot of different kinds of skin allergies. Some of them have symptoms but they are caused by different things.

  Contact Dermatitis

  Contact dermatitis is one of the well-known skin allergies. It happens when your skin touches something that it does not like. The reaction usually just happens on the part of your skin that touched the thing, which can make it a little easier to figure out what caused it.

  This skin allergy comes in two forms. Allergic contact dermatitis happens when your skin has a reaction to something like metal or perfume. Irritant contact dermatitis happens when your skin gets irritated by something like soap or cleaning products. Even though it is not always an allergy it can still make your skin more sensitive. Make you more likely to have an allergic reaction.

  People often get red, itchy skin or little blisters. If they keep touching the thing that caused the reaction their skin can get thick. Cracked.

  Eczema and Allergic Sensitivity

  Eczema also called atopic dermatitis is not always caused by an allergy.. Skin allergies can play a role in making it worse. This skin allergy tends to run in families. Is often linked to asthma or seasonal allergies.

  Skin that has eczema is usually dry and itchy. If you scratch it a lot it can get. Infected. Things like stress, temperature changes and allergens can make it worse.

  While eczema is more common in kids adults can get it too for the first time when they are older.

  Hives and Sudden Skin Reactions

  Hives are raised, spots that can show up suddenly and then disappear. They often move around your body, which can be a little scary. These reactions are often caused by things like food, medicine, bug bites or infections.

  Some people get hives once. Others get them a lot over time. Sometimes it is hard to figure out what caused them.

  Even though hives are usually not serious if you get them a lot or if they are really bad you should see a doctor.

  Angioedema and Deeper Swelling

  Angioedema is like hives. It affects deeper layers of your skin. It can cause swelling around your eyes, lips or hands. Sometimes it can even affect your throat, which's an emergency.

  This kind of reaction can happen with hives or on its own. It can be caused by things like medicine, food or genetics.

  Common Causes of Skin Allergies

  A lot of things can cause skin allergies. Some of them are easy to avoid once you know what they are. Others are harder to figure out.

  Metals

  Nickel is a cause of skin allergies and is found in things like jewelry, buttons and accessories. If you are exposed to it a lot you might get more sensitive to it over time.

  Personal Care Products

  Soaps, shampoos, makeup and lotions can all cause skin allergies. Things like perfume and preservatives are often the culprits. Even products that are labeled as gentle can still cause problems for skin.

  Plants and Outdoor Exposure

  Plants like poison ivy can cause bad reactions. Pollen and mold can also settle on your skin during allergy season.

  Medications and Chemicals

  Some medications, antiseptics and sunscreens can cause skin allergies. Sometimes medicine you take by mouth can even cause skin symptoms.

  Latex and Rubber Materials

  Latex is still a cause of skin allergies especially for people who wear gloves or use medical supplies a lot. You might get more sensitive to it over time.

  How Skin Allergies Look

  Skin allergies can look different from person to person. Symptoms can be mild or really bad. Can happen just on one spot or all, over your body. Common signs include redness, itching, swelling, raised patches or warm skin.

  Some reactions go away quickly. Others come over and over. If your symptoms keep coming or get worse it is usually a sign that you need to figure out what is causing them and avoid it.

  Managing Skin Allergies

  Managing a skin allergy usually starts with knowing what causes it. Once you know what triggers your skin allergy you can avoid it. This might mean changing the products you use wearing clothes or changing your daily habits.

  For symptom relief you can use creams or antihistamines. These can help with inflammation and itching. They do not fix the root problem. If your reactions keep happening you might need to see a doctor to figure out what is causing them.

  Skin allergy testing can be helpful especially if you get reactions a lot or if they are really bad. Getting a diagnosis can help you avoid things that trigger your skin allergy and reduce long-term skin damage.

  Living With Sensitive Skin

  Living with skin allergies can be frustrating. Symptoms can interfere with your sleep, work or daily life. While a lot of reactions are manageable you should not ignore them. If you take care of your skin allergy early you can prevent complications. Improve your quality of life.

  Skin allergies can take forms from contact reactions and eczema to hives and deeper swelling. Understanding the kinds of skin allergies and knowing how they work can help you manage your symptoms and avoid triggers. At Fort Worth ENT & Sinus doctors can help you with skin allergies and other allergy problems.

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