Nokea
Both the _____ and _____ pulses are used in taking blood pressure.
- A. Radial and apical
- B. Apical and brachial
- C. Radial and brachial
- D. Brachial and femoral
Correct Answer: C
Rationale: The correct answer is C (Radial and brachial). Radial pulse is taken at the wrist, while brachial pulse is taken at the upper arm where blood pressure is commonly measured. These two pulses are commonly used for taking blood pressure readings due to their accessibility and proximity to major arteries. The apical pulse is located at the apex of the heart, not commonly used for blood pressure measurement. The femoral pulse is found in the groin area and is not typically used for measuring blood pressure in clinical settings.
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The nurse has administered a preoperative medication to the patient going to surgery. Which action will the nurse take next?
- A. Notify the operating suite that the medication has been given.
- B. Instruct the patient to call for help to go to the restroom.
- C. Waste any unused medication according to policy.
- D. Ask the patient to sign the consent for surgery.
Correct Answer: B
Rationale: The correct answer is B because after administering preoperative medication, the nurse's priority is to ensure the patient's safety and well-being. Instructing the patient to call for help to go to the restroom is important to prevent any accidents or falls due to the medication's effects.
A: Notifying the operating suite is not the immediate priority after administering medication.
C: Wasting unused medication is important but can be done after ensuring patient safety.
D: Asking the patient to sign the consent for surgery is important but should not be the immediate next step after medication administration.
A resident who is disoriented might not be able to correctly identify the following
- A. The linen company the facility utilizes
- B. The current season of the year
- C. The car the administrator drives
- D. The location of the emergency cart on the unit
Correct Answer: B
Rationale: The correct answer is B because a disoriented resident may struggle to accurately perceive the current season due to cognitive impairment. This could lead to confusion or incorrect identification. Choices A, C, and D involve more concrete and stable information that is less likely to be affected by disorientation. Residents may still recognize the linen company, administrator's car, and emergency cart locations even if disoriented.
Which of the following is a symptom of dysphagia (difficulty swallowing)?
- A. Eating everything on the tray at every meal
- B. Sweating profusely during meals
- C. Having a fever during meals
- D. Watering eyes during meals
Correct Answer: D
Rationale: The correct answer is D because watering eyes during meals can be a symptom of dysphagia due to the body's natural response to difficulty swallowing. When swallowing is challenging, the body may produce excessive tears as a protective mechanism.
A - Eating everything on the tray at every meal is not a symptom of dysphagia but rather a behavior related to overeating or other eating disorders.
B - Sweating profusely during meals is not a direct symptom of dysphagia but can be related to anxiety, spicy foods, or other medical conditions.
C - Having a fever during meals is not a typical symptom of dysphagia but may indicate an underlying infection or illness.
What are the main powers of health and safety enforcement officers?
- A. Inspection investigation and guidance.
- B. Prohibition and immediate prosecution.
- C. Inspection and providing on the spot fines.
- D. Investigation and providing risk assessments.
Correct Answer: A
Rationale: Enforcement officers have powers to inspect workplaces, investigate incidents, and provide guidance to improve health and safety.
Which of the following is normal temperature range for the axillary method?
- A. 97.6 to 99.6 degrees Fahrenheit
- B. 94.6 to 98.6 degrees Fahrenheit
- C. 98.6 to 100.6 degrees Fahrenheit
- D. 96.6 to 98.6 degrees Fahrenheit
Correct Answer: D
Rationale: The correct answer is D (96.6 to 98.6 degrees Fahrenheit) for the axillary method. This range is commonly accepted as normal for axillary temperature measurement. Axillary temperature is typically 1 degree lower than oral temperature, making the range of 96.6 to 98.6 degrees Fahrenheit appropriate.
A: 97.6 to 99.6 degrees Fahrenheit - This range is more aligned with oral temperature range rather than axillary.
B: 94.6 to 98.6 degrees Fahrenheit - The lower end of this range is too low for normal body temperature.
C: 98.6 to 100.6 degrees Fahrenheit - This range is too high for axillary temperature measurement and is typically considered a fever.