The Nurse Is Teaching a Patient About Atopic Dermatitis (Eczema)

The nurse is teaching a patient about atopic dermatitis (Eczema) . Which statement made by the patient indicates an understanding of the teaching?

A) "I will keep my nails long so I can scratch easier."
B) "I should soak in bleach daily."
C) "I will soak in a lukewarm bath at night."
D) "It is better for me to scratch than to rub the itchy area."