Nokea
Which neurotransmitter influences movement, memory, thoughts, and judgment?
- A. Norepinephrine
- B. Dopamine
- C. Epinephrine
- D. Serotonin
Correct Answer: B
Rationale: Dopamine plays a key role in regulating movement, memory, motivation, and decision-making processes in the brain.
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What is your evaluation of Mr. Singer not covering his stoma?
- A. Has totally accepted his condition
- B. Is unwilling to comply with his prescribed regimen
- C. Does not understand its impact upon his health status
- D. Is embarrassed about his condition
Correct Answer: C
Rationale: Covering the stoma protects against infections and foreign objects.
Place these steps for eye drop administration in the correct order.
- A. Gently press on the lacrimal duct for 1 minute.
- B. Gently pull downward to expose the lower conjunctival sac.
- C. Have the client gently close the eye and move it around.
- D. Have the client look up while you instill the number of prescribed drops.
Correct Answer: D
Rationale: The correct sequence ensures proper administration of eye drops, starting with positioning the client and ending with pressing the lacrimal duct to prevent systemic absorption.
7. According to Traditional Chinese Medicine, when does disease occur?
- A. Yin and yang become imbalanced, altering the flow of Qi.
- B. Acupoints in Qi channels become obstructed, preventing the release of Qi.
- C. The body’s natural healing abilities are impaired by obstruction of fluid channels.
- D. The individual is out of harmony with nature and requires spiritualism and mysticism to reestablish balance.
Correct Answer: A
Rationale: In Traditional Chinese Medicine, disease occurs when Yin and Yang become imbalanced, disrupting the flow of Qi, as described in option A.
When a client develops an airway obstruction from a foreign body but remains conscious, which of the following actions should the nurse take first?
- A. Insert an oral airway
- B. Administer the abdominal thrust maneuver
- C. Turn the client to the side
- D. Perform a blind finger sweep
Correct Answer: B
Rationale: The correct action is to administer the abdominal thrust maneuver (Heimlich maneuver) first to attempt to dislodge the foreign body. This is the priority intervention when a conscious client is experiencing airway obstruction. Inserting an oral airway (Choice A) may worsen the obstruction. Turning the client to the side (Choice C) does not directly address the airway obstruction. Performing a blind finger sweep (Choice D) is not recommended as it can push the object further down the airway. Administering the abdominal thrust maneuver is the most effective and safest initial intervention to clear the airway obstruction.
If the patient becomes discouraged during the rehabilitation program, what should the nurse do?
- A. Tell the family that the patient has not adjusted
- B. Stop the rehabilitative program until the patient is more optimistic
- C. Listen to his complaints and continue to encourage him
- D. Ignore his complaints and continue with the rehabilitation efforts
Correct Answer: C
Rationale: Active listening and encouragement help maintain motivation and adherence to the rehabilitation program.