Cause 3. The Role of Allergies: When the Immune System Overreacts
Allergies can be a significant contributing factor to the development and worsening of atopic dermatitis symptoms. Individuals with a history of allergies, asthma, or hay fever are more likely to experience atopic dermatitis, as their immune systems tend to overreact to certain substances. This overreaction causes inflammation and can result in the itchy, dry skin characteristic of atopic dermatitis.
Food allergies, in particular, can be a significant trigger for atopic dermatitis. Common food allergens that can exacerbate the condition include dairy products, eggs, nuts, soy, and wheat. However, it’s essential to consult with a healthcare professional before eliminating any food from your diet, as proper testing and guidance are necessary to ensure your nutritional needs are met.
Airborne allergens, such as pollen, pet dander, and dust mites, can also trigger atopic dermatitis symptoms. When the skin comes into contact with these allergens, it can cause irritation and inflammation, leading to itching and discomfort. Reducing exposure to airborne allergens, using air purifiers, and regularly cleaning living spaces can help minimize the risk of atopic dermatitis flare-ups caused by allergens.(3)
