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Does your baby have eczema? How did you treat it?

Posted by on Sep. 11, 2013 at 12:34 PM
  • 5 Replies

Does your child have eczema, a chronic, red, itchy skin rash? Do you or your spouse suffer from seasonal allergies or asthma? Or did you have eczema as a kid and now suffer from hay fever as an adult? If so, it's no coincidence.

Studies show that if one or both parents have eczema, asthma, or seasonal allergies, their child is more likely to develop the most common type of eczema, atopic dermatitis. What's more, children with eczema may be more at risk for developing allergies or asthma. In fact, one study found that 35% of adults who had eczema as children had hay fever or asthma as adults.

Whether you or your child has this itchy skin rash, understanding the allergy-eczema connection can help you manage the disease. Here's what you need to know about the link between allergies and eczema.

What Is Eczema and Who Gets It?

Eczema is the term for several different skin conditions. However, eczema most often refers to a common skin disease called atopic dermatitis, which causes a dry, itchy, red rash. Scratching the rash can cause it to ooze and crust over. Chronic scratching can cause the skin to thicken and darken in color.

About one in every 10 kids develops eczema. Most get eczema as infants, and 90% get it before age 5.

In most children, symptoms often improve by age 5 or 6. Once children hit their teenage years, more than half no longer have eczema flare-ups. However, many people continue to have eczema as adults, although symptoms tend to be milder. Less often, eczema first develops in adulthood.

The Eczema-Allergy Connection

Most types of eczema are not allergies. However, many people with eczema have flare-ups when they are exposed to allergens.

An allergic reaction occurs when the body's immune system overreacts to substances that are usually not harmful. These include allergens such as:

  • Dust mites
  • Pollen
  • Animal dander
  • Certain foods

When exposed to an allergen, the body attacks and releases histamines. These chemicals cause an allergic reaction in the form of hives, itching, swelling, sneezing, and runny nose. Children with eczema are also more likely to have food allergies, such as to eggs, nuts, or milk. Food allergies often make eczema symptoms worse in children but not in adults.

Research Into Eczema and Allergies

The eczema-allergy story still isn't fully understood. At one time health experts thought that all types of eczema were caused by allergies. Now we know that the connection is more complicated. Researchers continue to uncover new insights about the causes of eczema that may lead to better treatments. Some recent areas of study include:

Genetic factors. Researchers have found that some people with eczema have a genetic defect that causes a lack of filaggrin in the skin. Filaggrin is a type of protein that helps form the protective outer layer of our skin. This skin barrier protects the body from germs and other foreign substances. A lack of filaggrin dries out and weakens the skin barrier. This makes skin vulnerable to irritants such as soaps and detergents. A weak skin barrier also makes it easier for allergens, such as pollen, to enter the body. Scientists believe that this exposure may cause the sensitivity to allergens and even certain foods.

Allergen sensitivity. Some research has found that people with eczema may have a defect in their skin barrier. When allergens enter the skin, they prompt the body to make chemicals that lead to inflammation. Research also points to a problem with a type of white blood cell that releases chemicals that regulate allergic reactions in the body. This may help explain why people with eczema have outbreaks when exposed to allergens.

An overproduction of antibodies. Immunoglobulin E (IgE) is a type of antibody that plays a role in the body's allergic response. People with eczema have higher than normal levels of IgE. Researchers are working to understand why people with eczema produce too much IgE and what role this may play in the disease.

Skin barrier defects. A barrier defect is a term that refers to small gaps in the skin. These gaps allow the skin to lose moisture too quickly. They may also provide a way for germs to enter the body.

How to Avoid Allergy Triggers to Prevent Eczema Flare-Ups

To manage eczema, you need to moisturize daily and use recommended medication as directed by your health care provider. Avoiding allergy triggers can also help you prevent flare-ups.

  • Keep an eczema journal. This can help you track your symptoms and identify eczema triggers.
  • Stay away from skin irritants. Common irritants include wool, soaps and detergents, perfume, chemicals, sand, and cigarette smoke.
  • Avoid allergens. Pollen, mold, animal dander, dust mites and other allergens may trigger eczema flares. Avoid these substances by using dust-proof mattress and pillow covers, removing carpeting, avoiding contact with animals, and staying indoors when pollen counts are high.
  • Consider food allergies in children. If you suspect you child has food allergies, ask about having your child tested. Children need a wide range of foods to grow healthy and strong, so don't limit your child's food choices without first talking with your doctor.

"Fairy tales do not tell children the dragons exist. Children already know that dragons exist. Fairy tales tell children the dragons can be killed." - GK Chesterton 

by on Sep. 11, 2013 at 12:34 PM
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Replies (1-5):
by on Sep. 11, 2013 at 8:21 PM

My daughter has it. She's had it since birth and she is now 7 months old. I started out using just the Aveeno fragrance free lotion. For the last couple of months especially since it seemed to get worse in the summer, I started to use coconut oil. I give her a bath every night, dry her off and lather her up. I put on those footie jammies. During the day if it bothers her or sometimes in the morning when we're getting ready I will use the Aveeno Eczema lotion. I gave a bottle to my baby sitter to use during the day.

by on Sep. 11, 2013 at 8:22 PM
I have (had) severe eczema and so did dd. we both used renew lotion by melaleuca and its been gone since.
by on Sep. 11, 2013 at 8:35 PM
My husband had eczema. I have asthma and have since birth. It runs in my family. My daughter has eczema. Aquaphor usually keeps it under control, but if not, we have a steroid cream. We also suspect that she has asthma =(
by on Sep. 13, 2013 at 1:03 AM
Yes she did, and we used Aquaphor. It worked really well.
by on Sep. 23, 2013 at 7:25 AM
My husband has eczema and my girls have it as well. I treat it with coconut oil.
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