Nokea
What is the primary treatment for warts?
- A. Vaccination
- B. Local destruction
- C. Corticosteroids
- D. Specific antibiotic therapy
Correct Answer: B
Rationale: Local destructive therapy is individualized according to location, type, and number; surgical removal, electrocautery, curettage, cryotherapy, caustic solutions, x-ray treatment, and laser therapies are used. Vaccination is prophylaxis for warts, not a treatment. Corticosteroids and specific antibiotic therapy are not effective in the treatment of warts.
You may also like to solve these questions
What should the nurse explain about ringworm?
- A. It is not contagious.
- B. It is a sign of uncleanliness.
- C. It is expected to resolve spontaneously.
- D. It is spread by both direct and indirect contact.
Correct Answer: D
Rationale: Ringworm is spread by both direct and indirect contact. Infected children should wear protective caps at night to avoid transfer of ringworm to bedding. Ringworm is infectious. Because ringworm is easily transmitted, it is not a sign of uncleanliness. It can be transmitted by seats with head rests, gym mats, and animal-to-human transmission. The drug griseofulvin is indicated for a prolonged course, possibly several months.
What often causes cellulitis?
- A. Herpes zoster
- B. Candida albicans
- C. Human papillomavirus
- D. Streptococci or staphylococci
Correct Answer: D
Rationale: Streptococci, staphylococci, and Haemophilus influenzae are the organisms usually responsible for cellulitis. Herpes zoster is the virus associated with varicella and shingles. C. albicans is associated with candidiasis, or thrush. Human papillomavirus is associated with various types of human warts.
When giving instructions to a parent whose child has scabies, what should the nurse include?
- A. Treat all family members if symptoms develop.
- B. Be prepared for symptoms to last 2 to 3 weeks.
- C. Carefully treat only areas where there is a rash.
- D. Notify practitioner so an antibiotic can be prescribed.
Correct Answer: B
Rationale: The mite responsible for the scabies will most likely be killed with the administration of medications. It will take 2 to 3 weeks for the stratum corneum to heal. That is when the symptoms will abate. Initiation of therapy does not wait for clinical symptom development. All individuals in close contact with the affected child need to be treated. Permethrin, a scabicide, is the preferred treatment and is applied to all skin surfaces.
What causes warts?
- A. A virus
- B. A fungus
- C. A parasite
- D. Bacteria
Correct Answer: A
Rationale: Human warts are caused by the human papillomavirus. Infection with fungus, parasites, or bacteria does not result in warts.
Which is described as an elevated, circumscribed skin lesion that is less than 1 cm in diameter and filled with serous fluid?
- A. Cyst
- B. Papule
- C. Pustule
- D. Vesicle
Correct Answer: D
Rationale: A vesicle is elevated, circumscribed, superficial, smaller than 1 cm in diameter, and filled with serous fluid. A cyst is elevated, circumscribed, palpable, encapsulated, and filled with liquid or semisolid material. A papule is elevated; palpable; firm; circumscribed; smaller than 1 cm in diameter; and brown, red, pink, tan, or bluish red. A pustule is elevated, superficial, and similar to a vesicle but filled with purulent fluid.