According to diagnostic criteria, which of the following is a characteristic feature of infantile atopic dermatitis, a type of eczema commonly seen in young children?

Explanation: Using fragrance-free and mild soaps for cleansing is recommended for individuals with eczema to avoid skin irritation and dryness. Harsh soaps and strong fragrances can exacerbate eczema symptoms.

Incorrect choices: a. Avoiding moisturizers can lead to dry and cracked skin, worsening eczema symptoms. Moisturizers should be used regularly to keep the skin hydrated.

b. Taking hot showers can actually worsen eczema symptoms by stripping the skin of its natural oils and causing further dryness and irritation. Lukewarm showers are preferable.

d. Wearing tight-fitting clothing can irritate the skin and trap moisture, leading to increased itching and inflammation. Loose-fitting and breathable clothing is recommended.

Explanation: Applying moisturizer to damp skin after bathing helps lock in moisture and prevents dryness in individuals with eczema.

Incorrect choices: a. While avoiding allergenic foods can be helpful for individuals with food allergies, it may not directly impact eczema flare-ups in all cases.

b. Using harsh soaps and fragranced products for cleansing can actually worsen eczema symptoms by irritating the skin.

d. Exposing the affected areas to direct sunlight for prolonged periods can lead to skin damage and exacerbate eczema symptoms. Short periods of sun exposure are recommended, but sunscreen should be used to protect the skin.