Nokea
What is a muscular enlarged pouch or sac that lies slightly to the left and is used for the temporary storage of food?
- A. Gallbladder
- B. Urinary bladder
- C. Stomach
- D. Lungs
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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What term is used to describe the preparation of the bed with a new set of linens?
- A. Bed bath
- B. Bed making
- C. Bed shampoo
- D. Bed lining
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
What is the best description of resonance?
- A. Sounds created by air-filled lungs
- B. Short, high-pitched, and thudding
- C. Moderately loud with a musical quality
- D. Drum-like
Correct Answer: A
Rationale: Resonance refers to the quality of sound produced by vibrations that are reinforced by other vibrations of the same frequency. In the context of the human body, resonance is often associated with sounds produced by air-filled structures like the lungs, vocal cords, and resonating cavities. Therefore, the best description of resonance from the given options is 'Sounds created by air-filled lungs.' This choice aligns with the concept of resonance as it relates to sound production in the human body.
During a seizure, what is the primary intervention?
- A. Protect the patient from injury
- B. Insert an airway
- C. Elevate the head of the bed
- D. Withdraw all pain medications
Correct Answer: A
Rationale: The primary intervention during a seizure is to protect the patient from injury. This includes moving nearby objects that may harm the patient, cushioning the head, and ensuring a safe environment until the seizure subsides. Inserting an airway is not typically done during a seizure unless the patient's airway is compromised, while elevating the head of the bed is not the priority during an active seizure. Withdrawing all pain medications is not necessary unless there are specific contraindications related to the seizure event.
A nurse obtained a client's pulse and found the rate to be above normal. The nurse documents this finding as:
- A. Tachypnea
- B. Hyperpyrexia
- C. Arrhythmia
- D. Tachycardia
Correct Answer: D
Rationale: When a nurse finds a client's pulse rate to be above normal, it is documented as tachycardia. Tachycardia specifically refers to an elevated heart rate, while tachypnea is rapid breathing, hyperpyrexia is high fever, and arrhythmia is an irregular heartbeat. Therefore, the correct term to describe an above-normal pulse rate is tachycardia.
What is the most common cause of dementia among elderly persons?
- A. Parkinson's disease
- B. Multiple sclerosis
- C. Amyotrophic lateral sclerosis (Lou Gehrig's disease)
- D. Alzheimer's disease
Correct Answer: D
Rationale: Alzheimer's disease is the most common cause of dementia among elderly persons. It is a progressive neurodegenerative disorder that affects memory, thinking, and behavior. While Parkinson's disease, multiple sclerosis, and amyotrophic lateral sclerosis are serious conditions, they are not typically associated with dementia in the same way Alzheimer's disease is.