Which type of eczema is associated with exposure to irritants in the environment?
Atopic dermatitis
Contact dermatitis
Nummular eczema
Seborrheic dermatitis
The Correct Answer is B
A. Atopic dermatitis is a chronic condition often associated with genetic factors, immune dysfunction, and hypersensitivity. It typically presents in individuals with a history of allergies, asthma, or hay fever.
B. Contact dermatitis occurs due to direct exposure to environmental irritants or allergens, such as soaps, detergents, chemicals, or plants like poison ivy. It can be classified into irritant contact dermatitis and allergic contact dermatitis.
C. Nummular eczema presents as coin-shaped lesions on the skin and is often associated with dry skin or allergens but is not directly linked to environmental irritants.
D. Seborrheic dermatitis affects areas rich in sebaceous glands, such as the scalp, face, and chest. It is thought to be linked to overgrowth of yeast (e.g., Malassezia) and is influenced by factors like stress and hormones.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Explanation: Tacrolimus ointment is considered safe for use during pregnancy and can be used to manage eczema symptoms.
Incorrect choices: b. Hydrocortisone cream is a topical corticosteroid that should be used with caution during pregnancy, and its use should be discussed with the healthcare provider.
c. Betamethasone cream is a potent topical corticosteroid that should be avoided during pregnancy unless the benefits outweigh the risks and as advised by the healthcare provider.
d. Coal tar solution may not be recommended during pregnancy due to limited safety data.
Correct Answer is A
Explanation
Explanation: Antiseptic creams can cause irritation and further damage to broken skin in individuals with eczema. It is essential to use gentle and soothing products to prevent infection.
Incorrect choices: b. Abrasive exfoliants can exacerbate eczema symptoms by causing skin irritation and should be avoided.
c. Sharing towels and personal items can lead to the spread of bacteria and increase the risk of skin infections. It is essential to use personal items and practice good hygiene habits.
d. Handwashing is crucial for preventing the spread of infections, and using a gentle soap and moisturizing afterward can help prevent drying of the skin.
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