Nokea
The community health nurse is teaching parents about prevention of the spread and reoccurrence of pediculosis (head lice). Which should the nurse include in the teaching session? (Select all that apply.)
- A. Dryclean nonwashable items.
- B. Spray the environment with an insecticide.
- C. Seal nonwashable items in a plastic bag for 5 days.
- D. Boil combs and brushes for 10 minutes.
Correct Answer: A
Rationale: Drycleaning nonwashable items is an effective way to kill any head lice or eggs that may be on the items.
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Which of the ff is an initial sign or symptom of acute bronchitis?
- A. Nonproductive cough
- B. Anorexia
- C. Labored breathing
- D. Gastric ulceration
Correct Answer: A
Rationale: An initial sign or symptom of acute bronchitis is a nonproductive cough. This type of cough produces little to no phlegm or sputum. As the condition progresses, the cough may become productive, with the production of thick yellow or green mucus. Other common symptoms of acute bronchitis may include chest discomfort, fatigue, mild fever, and sore throat. Labored breathing is more commonly associated with conditions such as pneumonia or asthma, while anorexia and gastric ulceration are not typically initial signs of acute bronchitis.
Which of the ff. nursing actions prepares a patient for a lumbar puncture?
- A. Administering enemas until clear
- B. Positioning the patient on his or her side
- C. Removing all metal jewelry
- D. Removing the patient's dentures
Correct Answer: B
Rationale: Positioning the patient on their side is a critical nursing action that prepares a patient for a lumbar puncture. This position is usually used during the procedure to allow easier access to the lumbar region. Placing the patient on their side helps provide better visualization of the spinal landmarks and facilitates the correct positioning of the needle for the lumbar puncture. This position also helps minimize the risk of complications and ensures the safety and comfort of the patient during the procedure. Administering enemas until clear, removing all metal jewelry, and removing the patient's dentures are not specifically associated with preparing a patient for a lumbar puncture.
Autism screening is recommended for all children at age of
- A. 12 to 18 months
- B. 18 to 24 months
- C. 24 to 36 months
- D. 36 to 48 months
Correct Answer: B
Rationale: Autism screening is recommended between 18 and 24 months.
Mr. Ramos consulted at the health center for follow up after one month of Isoniazid and Rifampicin. Which diagnostic test will have an abnormal result if the client is taking these medications?
- A. gallbladder studies
- B. thyroid function tests
- C. liver function tests
- D. blood sugar levels
Correct Answer: C
Rationale: The client is taking Isoniazid and Rifampicin, which are two common first-line medications prescribed for the treatment of tuberculosis. Both of these drugs can potentially cause liver toxicity as a side effect. Therefore, the diagnostic test that is most likely to have an abnormal result if the client is taking these medications is the liver function tests. These tests include parameters such as alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), and bilirubin levels, which can indicate liver damage or dysfunction. Monitoring liver function is essential during treatment with these medications to detect any hepatic adverse effects early and make appropriate management decisions.
A parent of a child with glomerulonephritis asks why the urine is discolored. Which is the best response?
- A. It is not uncommon when children take steroids and BP medications.
- B. There is blood in your child's urine, which causes it to be tea-colored.
- C. The urine is concentrated.
- D. A ketogenic diet can cause tea-colored urine.
Correct Answer: B
Rationale: Hematuria (blood in the urine) is a common finding in glomerulonephritis and causes a tea-colored appearance.