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Which of the following findings should the nurse identify as a manifestation of scabies?
- A. Scaly lesions on the inner thighs
- B. Rash with red macular lesions on the scalp
- C. Bull's eye edematous area on the groin
- D. Maculopapular skin burrows on the hand
Correct Answer: D
Rationale: The correct answer is D: Maculopapular skin burrows on the hand. Scabies is caused by the Sarcoptes scabiei mite, which burrows into the skin, causing characteristic burrows that appear as thin, wavy, and slightly raised grayish-white or skin-colored lines. These burrows are commonly found on the hands, fingers, wrists, and interdigital spaces. Scaly lesions on the inner thighs (A) are more indicative of fungal infections. Rash with red macular lesions on the scalp (B) is more suggestive of conditions like seborrheic dermatitis or psoriasis. A bull's eye edematous area on the groin (C) is more characteristic of Lyme disease. In summary, the presence of maculopapular skin burrows on the hand is a key manifestation of scabies, differentiating it from the other options provided.
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Complete the following sentence by using the list of options. The nurse should first----- followed by -------
- A. Teach the child's parents the importance of inspecting the child's play area.
- B. Obtain informed consent.
- C. Monitor the child closely for return of gag reflex.
- D. Encourage the parents to inspect toys for easily removable parts.
- E. keep the child NPO
- F. prepare the child for flexible endoscopy
Correct Answer: E,F
Rationale: The correct answer is E, F. Firstly, keeping the child NPO (nothing by mouth) is essential before a flexible endoscopy to prevent aspiration during the procedure. Secondly, preparing the child for the flexible endoscopy involves informing them about the procedure and ensuring they are physically and emotionally ready. Choice A is incorrect as it does not directly relate to the procedure; B is not the immediate priority before the endoscopy; C is important post-procedure, not first; D is relevant but not the initial step.
Which of the following actions should the nurse take?
- A. Administer chlorothiazide.
- B. Hold the child down.
- C. Place the child in a prone position.
- D. Time the episode.
Correct Answer: D
Rationale: The correct action is D: Time the episode. By timing the episode, the nurse can gather important data to assess the duration and severity of the situation, aiding in diagnosis and treatment planning. Administering chlorothiazide (A) without assessing the situation first could be harmful. Holding the child down (B) may escalate the situation and cause distress. Placing the child in a prone position (C) could worsen their condition. Timing the episode (D) is essential for accurate evaluation.
The nurse should monitor the child for which of the following complications?
- A. Nuchal rigidity when standing
- B. Double vision
- C. Headache
- D. Pain in the posterior iliac crest
Correct Answer: C
Rationale: The correct answer is C: Headache. In pediatric patients, headaches can be indicative of serious underlying conditions such as meningitis or increased intracranial pressure. Monitoring for headaches is crucial for early detection and intervention. Nuchal rigidity when standing (A) is more indicative of meningitis in adults. Double vision (B) is more associated with neurological issues. Pain in the posterior iliac crest (D) is not typically a complication that requires monitoring in children.
Available is diphenhydramine 50 mg/mL. How many ml should the nurse administer? (Round to the nearest tenth)
Correct Answer: 0.6
Rationale: To determine the correct amount of diphenhydramine to administer, we can use the formula: Volume (mL) = Desired dose (mg) / Concentration (mg/mL). In this case, the desired dose is 50 mg and the concentration is 50 mg/mL. So, Volume = 50 mg / 50 mg/mL = 1 mL. Since we need to round to the nearest tenth, the correct answer is 0.6 mL. This is because 1 mL is equivalent to 50 mg, and since we only need to administer 50 mg, we use 0.6 mL. Other choices are incorrect as they do not adhere to the calculation based on the concentration and desired dose.
Which of the following statements should the nurse include?
- A. Your child will have chest x-rays periodically to monitor for disease reactivation.
- B. Your child might need to have their tonsils and adenoids removed.
- C. Your child should take pancreatic enzymes with meals and snacks.
- D. Your child will take isoniazid for 9 months.
Correct Answer: C
Rationale: The correct answer is C: Your child should take pancreatic enzymes with meals and snacks. This is the correct statement to include because it pertains to the management of cystic fibrosis, a condition that affects the pancreas' ability to produce digestive enzymes. Pancreatic enzymes help in digesting food properly, ensuring proper nutrient absorption.
Choice A is incorrect as chest x-rays are not typically used for monitoring cystic fibrosis. Choice B is incorrect as tonsil and adenoid removal is not a standard treatment for cystic fibrosis. Choice D is incorrect as isoniazid is a medication used to treat tuberculosis, not cystic fibrosis.