Young children experience rashes frequently because they are exposed to a variety of new substances every day. Eczema is a type of rash where the skin becomes red or irritated, sometimes forming bumps or blisters filled with fluid or pus. Typically stemming from a sensitivity or allergy, eczema can form after your baby eats a particular food or touches a certain object. Eczema is typically a nonemergency event. If concerned, schedule a regular visit to the pediatrician.
Eczema in Children
Eczema is often caused by atopic dermatitis, a skin inflammation due to contact with an irritant. Foods, certain materials and chemicals can all trigger atopic dermatitis. Having a genetic tendency toward dry skin can increase a baby's risk of rashes like eczema. Infants are also more likely to experience the condition if a parent has allergies, asthma or other sensitivities. Approximately 1 of 10 children will have eczema before they reach 5 years of age. Fortunately, most outgrow the condition, although these kids are more likely to develop allergies and asthma as they age.
Blisters
Blistering eczema is more common in younger infants and can occur anywhere on the body. These lesions may appear raised and swollen, or they might ooze, leaking fluid. Eczema rashes and blisters usually collect around joint creases, such as behind the knees and the elbow area, although you they also occur on the neck, wrist, hands, feet and torso. Eczema is itchy and irritating; your child may scratch at the blisters, potentially causing infection if her hands and fingernails are dirty. Scratching can also lead to thickened, brown patches of skin.
Treatment and Prevention
Eczema has no cure. You can, however, help alleviate the symptoms and potentially prevent outbreaks or keep the rash from spreading. Moisturize your baby's skin; dry skin makes her more susceptible to developing eczema. Bathe her in lukewarm water, using moisturizing, unscented soap to prevent drying her skin. Avoid skin irritants like fragrances, wool and synthetic materials. Use cotton clothing and bedding, and double rinse laundry to remove all traces of detergent. If eczema is allergy related, reduce or avoid contact with the allergen. Food and other allergies are difficult to pinpoint, so speak with your pediatrician about testing.
Dealing with Blisters
Prevention is ideal, but when a rash occurs, you can follow steps to alleviate irritation, which can keep your child from scratching and thus exacerbating symptoms. Keep blisters and the rash area clean, moisturizing unbroken skin around the blisters. Try dressing your child in long sleeves and pants to prevent inadvertent scratching, and cut fingernails close to limit bacteria that contacts skin. Your pediatrician may recommend topical steroid cortisone creams as well as over-the-counter antihistamines to control itching. He may also recommend a stronger cream for blistered-type eczema, although it should be used sparingly on the blisters themselves.
