Nokea
The public health nurse is providing a class on skin disorders in the African American community. Which information should the nurse include in the presentation?
- A. People with dark skin suffer the same skin conditions as people with light skin.
- B. African American men are more likely to have skin cancer than women.
- C. Dark-skinned individuals are less likely to form keloids after any type of surgery.
- D. Buccal mucosa of dark-skinned individuals is usually a bluish-tinged color.
Correct Answer: A
Rationale: Dark and light skin experience similar conditions, though presentation varies. Skin cancer risk is not gender-specific, keloids are more common in dark skin, and buccal mucosa is not bluish.
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When planning the child's discharge, what nursing instruction is most appropriate for the nurse to provide the parent concerning the cotton ball in the client's ear canal?
- A. Leave the cotton ball in place until it is saturated.
- B. Keep the cotton ball placed loosely within the ear canal.
- C. Remove the cotton ball in peroxide before insertion.
- D. Remove the cotton ball when the cotton becomes dry.
Correct Answer: B
Rationale: A loosely placed cotton ball protects the ear without causing pressure.
The nurse is assessing the client newly diagnosed with psoriasis. Which findings should the nurse expect? Select all that apply.
- A. Pruritus at the affected areas
- B. Nailbeds that are pink and clear
- C. Stringy, oily hair that falls out in clumps
- D. Lesions appear as red plaques with silvery scales
- E. Affected areas at elbows, knees, scalp, palms, or soles
Correct Answer: A,D,E
Rationale: Itching is a common symptom of psoriasis. Psoriatic patches are red, scaly plaques with silvery scales and occur most often on elbows, knees, scalp, palms, and soles. Nail involvement may include thickening, discoloration, and pitting; pink and clear describes normal nailbeds. Hair is dry and brittle, not oily.
The nurse is caring for several clients who have burns over different parts of the body. The client who has burns over which part of the body is most at risk of life-threatening complications?
- A. Lower torso
- B. Upper part of the body
- C. Hands and feet
- D. Perineum
Correct Answer: B
Rationale: Burns to the upper body, including the chest and face, increase the risk of respiratory complications, such as airway obstruction or inhalation injury, which are life-threatening.
Which health teaching information is most appropriate for a client with a herpes simplex virus type 1 infection?
- A. Apply petroleum jelly to the lesions to prevent spreading the virus to adjacent areas.
- B. Use good personal hygiene to prevent spreading the virus to other body parts.
- C. Avoid using soap and water on open lesions.
- D. Remove the scabs daily by soaking with hot compresses.
Correct Answer: B
Rationale: Good hygiene prevents viral spread to other areas.
The nurse is assessing the client with atopic dermatitis. Which finding should the nurse expect?
- A. Patchy loss of skin pigmentation called vitiligo.
- B. Trichotillomania, a type of hair loss from compulsive pulling and/or twisting of the hair.
- C. Blistering, redness, and a white patch between the fingers, characteristic of candidiasis.
- D. Atopic dermatitis, which is characterized by redness and irregular, scaly lesions.
Correct Answer: D
Rationale: Atopic dermatitis is characterized by redness and irregular, scaly lesions. Vitiligo shows patchy loss of pigmentation. Trichotillomania involves hair loss from compulsive pulling. Candidiasis shows blistering, redness, and white patches.