Eczema is a chronic skin disorder that presents with dry, flaky, and itchy skin. It can worsen from time to time, referred to as a flare-up, and it can be associated with numerous environmental factors. In this article, we’ll explore how environmental factors can impact eczema and even cause flare-ups.
What Is Eczema and How Does It Affect the Skin?
Eczema is a condition where patches of skin become scaly and itchy. These patches can appear on various parts of the body, including the hands, face, arms, and legs. In severe cases, eczema can become infected, leading to the development of open sores. The most common type of eczema is atopic dermatitis, which is a chronic inflammatory skin disorder characterized by a persistent, itchy rash on the face, neck, and feet.
Environmental Triggers for Eczema
Eczema can be triggered or exacerbated by numerous environmental factors. Some of the most common environmental triggers include pollen, dust mites, mold, pet hair and dander, smog, and other air pollutants. Other potential triggers for eczema flare-ups include soaps and detergents, perfumes and other scents, certain foods, and stress. Exposure to extreme temperatures and changes in weather can also trigger flare-ups. Additionally, certain fabrics and types of clothing can exacerbate eczema symptoms.
How Eczema Can Be Triggered by Different Types of Fabrics
Eczema can be triggered by certain types of fabrics and clothing. Some of the most common culprits include wool, polyester, dry-cleaned clothing, and even clothing that has been prewashed multiple times. These fabrics can cause an individual’s skin to become irritated, leading to the development of a flare-up. To minimize the risk of developing a flare-up due to irritation from clothing, an individual should opt for soft, breathable, lightweight fabrics that are free from any dyes, perfumes, or other chemicals.
Can Hot Showers Trigger Eczema?
Hot showers may seem relaxing and rejuvenating, but they can actually trigger a flare-up of eczema. Hot water can over-dry an individual’s skin, as well as irritate and cause inflammation. To reduce the risk of experiencing a flare-up of eczema, an individual should opt for shorter, lukewarm showers. Additionally, they should use a fragrance-free body wash, and pat their skin dry with a soft towel rather than rubbing it.
Could Eating Certain Foods Trigger Eczema Flare-Ups?
Eating certain foods can also trigger a flare-up of eczema. Some of the most common foods that can cause a flare-up include dairy products, nuts, eggs, and preservatives. To avoid a flare-up, individuals should try to avoid these foods, or at least minimize their consumption. It is also important for individuals to stay hydrated, as dehydration can exacerbate the symptoms of eczema.
Conclusion
Eczema can be chronic and frustrating, and it can be triggered by a variety of environmental factors. These factors can include exposure to air pollutants, extreme temperatures, certain fabrics and types of clothing, hot showers, and certain foods. In order to reduce the risk of developing a flare-up of eczema, individuals should take precautions to minimize their exposure to these triggers. This can help individuals better manage their eczema symptoms and enjoy a better quality of life.