A nurse is collecting data from a child who has sickle-cell disease and is experiencing a vaso-occlusive crisis. Which of the following findings should the nurse expect?

A. Wash bed linens in cold water. Washing bed linens in cold water is ineffective for killing pinworm eggs. Hot water should be used to properly sanitize linens and kill the eggs.
B. Clean the bathroom with bleach solution. While cleaning the bathroom with bleach can help reduce contamination, it is not a primary or effective measure for preventing pinworm spread and reinfection in a household setting.
C. Keep children's nails short. Keeping nails short reduces the likelihood of the child scratching the perianal area, where pinworm eggs are deposited, and then ingesting the eggs through hand-to-mouth contact. This helps prevent the spread and reinfection of pinworms.
D. Dress child in loose-fitting underwear. Loose-fitting underwear does not specifically help in preventing the spread or reinfection of pinworms. Tight-fitting underwear may actually be better to prevent the spread of eggs to other surfaces.

A. "When patches are present, it indicates that your infant has a systemic infection." Seborrheic dermatitis is a benign, non-infectious condition and does not indicate systemic infection.
B. "You can use petrolatum to help soften and remove patches from your infant's scalp. Petrolatum can help soften and loosen scales in seborrheic dermatitis, making them easier to remove gently. This can help manage the condition effectively.
C. "You should avoid washing your infant's hair while patches are present on the scalp." Gentle washing with a mild shampoo can help manage seborrheic dermatitis. Avoiding washing altogether is not necessary unless advised by a healthcare provider.
D. "When patches are present, you should keep your infant away from others." Seborrheic dermatitis is not contagious, so there is no need to keep the infant away from others.