HESI LPN
HESI Fundamentals Exam Test Bank
1. During a complete bed bath for a client, after removing the gown and placing a bath blanket over the body, which of the following areas should the nurse wash first?
- A. Face
- B. Feet
- C. Chest
- D. Arms
Correct answer: A
Rationale: When performing a complete bed bath, it is essential to wash the face first. Washing the face initially helps to maintain the client's privacy and comfort. Additionally, starting with the face prevents re-contamination of already cleaned areas. Washing the feet first (Choice B) is not ideal as it can lead to potential contamination of the upper body parts. Starting with the chest (Choice C) or arms (Choice D) is not recommended due to the risk of water dripping onto the client's face, causing discomfort and compromising privacy.
2. A healthcare professional is preparing to perform nasal tracheal suctioning for a client. Which of the following is an appropriate action for the healthcare professional to take?
- A. Hold the suction catheter with the non-dominant hand.
- B. Apply suctioning for 20 to 30 seconds.
- C. Place the catheter in a clean and dry location for later use.
- D. Use surgical asepsis when performing the procedure.
Correct answer: D
Rationale: Using surgical asepsis when performing nasal tracheal suctioning is crucial to prevent infection. Choice A is incorrect because the suction catheter should be held with the dominant hand to ensure better control and precision during the procedure. Choice B is incorrect as suctioning should be applied for no longer than 10 to 15 seconds to avoid trauma to the mucous membranes. Choice C is incorrect as the catheter should be disposed of properly after single-use to prevent cross-contamination and infection.
3. A healthcare professional is preparing to administer gentamicin 2 mg/kg via IV bolus to a client who weighs 220 lb. How many mg should the healthcare professional administer?
- A. 200 mg
- B. 100 mg
- C. 160 mg
- D. 180 mg
Correct answer: C
Rationale: To calculate the dosage correctly, the weight in pounds must first be converted to kilograms. 220 lb / 2.2 = 100 kg. Then, multiply the weight in kg by the dosage of 2 mg/kg: 2 mg/kg × 100 kg = 200 mg. Therefore, the correct dosage to administer is 200 mg, which is closest to option A. Option C (160 mg) is incorrect because it does not match the calculated dosage. Options B (100 mg) and D (180 mg) are also incorrect as they do not align with the correct calculation.
4. What immediate action should a healthcare worker take after being stuck in the hand by an exposed needle?
- A. Look up the policy on needle sticks
- B. Contact employee health services
- C. Immediately wash the hands thoroughly with soap and water
- D. Notify the supervisor and risk management
Correct answer: C
Rationale: The correct immediate action for a healthcare worker who has been stuck by an exposed needle is to wash the hands thoroughly with soap and water to reduce the risk of infection. This helps to remove any potential pathogens introduced by the needle stick. Looking up the policy on needle sticks (Choice A) is important but not the immediate action required. Contacting employee health services (Choice B) and notifying the supervisor and risk management (Choice D) are crucial steps to take, but they should follow the initial step of washing the hands to mitigate the risk of infection.
5. A healthcare professional is caring for a client who has a prescription for a vest restraint. Which of the following actions should the healthcare professional take?
- A. Tie the restraint with a quick-release knot.
- B. Use a slipknot to secure the restraint.
- C. Ensure the restraint is tightly secured.
- D. Attach the restraint to the bed frame.
Correct answer: A
Rationale: The correct action for the healthcare professional to take when applying a vest restraint is to tie it with a quick-release knot. A quick-release knot allows for easy and rapid removal in case of an emergency, ensuring the safety of the client. Using a slipknot (Choice B) is not recommended as it may not provide quick release in emergencies. Ensuring the restraint is tightly secured (Choice C) can be dangerous as it can restrict circulation or cause discomfort. Attaching the restraint to the bed frame (Choice D) is inappropriate and can lead to potential harm or injury to the client.
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