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The nurse is caring for a client prescribed oral griseofulvin for treatment of a fungal toenail infection. Which instruction by the nurse is essential in understanding the treatment plan?
- A. Take the medication with meals.
- B. Administer medications daily.
- C. Continue medication regimen for several weeks.
- D. Administer a stool softener to offset constipation.
Correct Answer: C
Rationale: Fungal infections are difficult to treat and often take many weeks of medication to eradicate. Taking medication with meals, administering daily, and using stool softeners are good teaching components but not essential in understanding the treatment plan.
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A client enters the walk-in clinic stating that there is an itchy, red, warm, raised rash on the left forearm. The nurse documents when the rash developed and what the client was doing when it appeared. Allergic dermatitis is diagnosed. Which instruction is most important to prevent further problems?
- A. Instruct on the use of topical ointment.
- B. Advise against scratching the rash.
- C. Instruct on eliminating further allergen exposure.
- D. Instruct on washing the skin.
Correct Answer: C
Rationale: It is important to instruct on the use of topical ointment, if prescribed, and to keep the area clean and dry. It is also important to advise against scratching the rash. By scratching the itchy rash, the client can open the skin and develop an infection. Staphylococcus aureus is the most common skin infection. To prevent further problems, the client must avoid further exposure to the allergen.
The school nurse is instructing a group of high school students on the considerations with tattooing and body piercing. Which instruction(s) would be included in the discussion? Select all that apply.
- A. Cosmetic pigment is approved by the Federal Food, Drug, and Cosmetic Act.
- B. All tattoo artists are licensed by the government.
- C. Infection is a potential complication of tattoos and piercings.
- D. Hepatitis A, a blood-borne infection, is a potential problem.
- E. Tattoo is injected into the dermal layer of the skin.
Correct Answer: A,C,E
Rationale: Tattoo ink is approved by the Federal Food, Drug, and Cosmetic Act; however, none are approved for injection into the skin. Some, but not all, tattoo artists are members of the Alliance for Professional Tattooists. Infection is a concern with both tattoos and piercings. Tattoo ink is injected into the dermal layer of the skin. Hepatitis B and C can be transmitted as a blood-borne infectious disease.
The nurse is caring for an older adult client who has developed chapped and itchy skin. Which nursing intervention included in this client's plan of care should the nurse alter?
- A. Use of a gait belt for ambulation
- B. Maintenance of foam pad on wheelchair
- C. Daily bathing with warm-hot water
- D. Applying lanolin ointment
Correct Answer: C
Rationale: When the client develops dry and itchy skin, the nurse should alter the client's plan of care with respect to bathing. Hot water will dry the skin further. Due to a decrease in epidermal replacement rates, excessive drying of an older person's skin can lead to pruritus, dryness, and infection. Lanolin ointment is good to apply to dry skin because it helps moisturize so this should be kept in the plan. The nurse would not alter the plan of using a gait belt for ambulation or using a foam pad on the wheelchair.
The nurse is caring for a client experiencing rosacea. Which is the earliest symptom of the disease process?
- A. Flushed facial appearance
- B. Blush pallor of the skin.
- C. Large facial pores.
- D. Orange peel skin texture
Correct Answer: A
Rationale: The nurse is correct to identify the earliest symptom of rosacea as being a flushed appearance across the nose, forehead, cheeks, and chin. Other symptoms include a sunburn appearance to the skin, solid papules or pustules, large facial pores, and an orange peel texture to the skin. Large facial pores and orange peel skin texture are found in the later stages as the disease progresses.
A client receives treatment for a dermatophyte infection of the toenail. How would the nurse document this condition in the chart?
- A. Pediculosis
- B. Tinea pedis
- C. Onychomycosis
- D. Onychocryptosis
Correct Answer: C
Rationale: Onychomycosis is a dermatophyte infection of the fingernails or the toenails. Pediculosis is an infestation of lice. Tinea pedis is athlete's foot. Onychocryptosis is a medical term for an ingrown toenail.