Eczema

Definition

Eczema, also known as atopic dermatitis, is a chronic inflammatory skin condition characterized by itchy, red, and swollen patches of skin. It often involves periods of flare-ups and remissions.

5 Must Know Facts For Your Next Test

1. Topical corticosteroids are commonly prescribed to reduce inflammation and itching in eczema.
2. Emollients and moisturizers are essential in managing eczema by maintaining skin hydration.
3. Antihistamines may be used to alleviate severe itching associated with eczema.
4. In severe cases, systemic immunosuppressants like cyclosporine may be considered for treatment.
5. Eczema can be triggered or exacerbated by environmental factors such as allergens, irritants, and stress.

Review Questions

• What class of drugs is commonly used to reduce inflammation in eczema?
• Why are emollients important in the management of eczema?
• Name one systemic medication that might be used for severe cases of eczema.

Related terms

topical corticosteroids: Medications applied to the skin to reduce inflammation and immune responses.

emollients: Moisturizing treatments applied directly to the skin to soothe and hydrate it.

antihistamines: Drugs that counteract the effects of histamine and are often used to relieve allergy symptoms.