Nokea
A nurse educator is presenting a module on basic first aid for newly licensed home health nurses. The nurse educator evaluates the teaching as effective when the newly licensed nurse states the client who has heat stroke will have which of the following?
- A. Hypotension
- B. Bradycardia
- C. Clammy skin
- D. Bradypnea
Correct Answer: A
Rationale: The correct answer is A: Hypotension. Heat stroke is characterized by the body's inability to regulate its temperature due to prolonged exposure to high temperatures. This leads to excessive sweating and dehydration, resulting in a drop in blood pressure (hypotension). Bradycardia (B) is a slow heart rate, which is not typically seen in heat stroke. Clammy skin (C) is common in heat exhaustion, not heat stroke. Bradypnea (D) is slow breathing, which is not a common sign of heat stroke. Therefore, hypotension is the most appropriate choice as it aligns with the pathophysiology of heat stroke.
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A nurse is assessing a client who takes haloperidol (Haldol) for the treatment of schizophrenia. Which of the following findings should the nurse document as extrapyramidal symptoms (EPS)? Select all.
- A. Orthostatic hypotension
- B. Fine motor tremors
- C. Acute dystonias
- D. Decreased level of consciousness
- E. Uncontrollable restlessness
Correct Answer: B, C, E
Rationale: The correct answer is B, C, and E. Fine motor tremors, acute dystonias, and uncontrollable restlessness are all extrapyramidal symptoms (EPS) commonly associated with haloperidol use. Fine motor tremors refer to involuntary shaking movements, acute dystonias are sudden muscle contractions causing abnormal postures, and uncontrollable restlessness is known as akathisia. These are classic EPS manifestations caused by dopamine blockade in the basal ganglia. Orthostatic hypotension (A) is a side effect related to alpha-adrenergic blockade, not EPS. Decreased level of consciousness (D) is not typically associated with EPS but may indicate overdose or other complications.
A nurse educator is teaching a module on pharmacokinetics to a group of newly licensed nurses. Which of the following statements by a newly licensed nurse indicates an understanding of the 1st-pass effect?
- A. Some meds block normal receptor activity regulated by endogenous compounds or receptor activity caused by other meds.
- B. Some meds may have to be administered by a nonenteral route to avoid inactivation as they travel through the liver.
- C. Some meds leave the body more slowly & therefore have a greater risk of accumulation & toxicity.
- D. Some meds have a wide safety margin, so there is no need for routine serum medication level monitoring.
Correct Answer: B
Rationale: Correct Answer: B
Rationale:
1. The 1st-pass effect refers to the metabolism of a drug in the liver before it reaches systemic circulation.
2. Medications administered orally undergo first-pass metabolism in the liver, leading to potential inactivation.
3. Administering such meds through nonenteral routes (e.g., intravenous) bypasses the liver, avoiding inactivation.
4. Choice A discusses receptor activity, not related to the first-pass effect.
5. Choice C refers to drug elimination rate, not specific to the first-pass effect.
6. Choice D discusses safety margin and monitoring, not directly related to drug metabolism.
A nurse is teaching a client about taking multiple oral meds at home to include time-release capsules, liquid meds, enteric-coated pills, & narcotics. Which of the following statements by the client indicates an understanding of the teaching?
- A. I can open the capsule w/the beads in it & sprinkle them on my oatmeal.
- B. If I am having difficulty swallowing, I will add the liquid meds to a batch of pudding.
- C. The pills w/the coating on them can be crushed.
- D. I will eat 2 crackers w/the pain pills.
Correct Answer: D
Rationale: The correct answer is D: "I will eat 2 crackers with the pain pills." This statement indicates an understanding of the teaching because taking narcotics with food, such as crackers, can help reduce stomach upset and nausea commonly associated with these medications. This demonstrates the client's awareness of the importance of food intake when taking certain medications.
Choice A is incorrect because opening a time-release capsule and sprinkling the beads on food can alter the medication's intended release mechanism. Choice B is incorrect as mixing liquid meds with pudding may not ensure proper dosage or absorption. Choice C is incorrect as crushing enteric-coated pills can interfere with their delayed-release properties.
A nurse is reviewing the CDC's immunization recommendations with a young adult client. Which of the following recommendations should the nurse include in this discussion? Select all.
- A. Human papillomavirus
- B. Measles, mumps, rubella
- C. Varicella
- D. Haemophilus influenzae type b
- E. Polio
Correct Answer: A, B, C
Rationale: The correct answer includes Human papillomavirus (HPV), Measles, mumps, rubella (MMR), and Varicella vaccines. These vaccines are recommended by the CDC for young adults to prevent serious diseases. HPV vaccine helps prevent certain types of cancers, MMR protects against highly contagious viral infections, and Varicella prevents chickenpox. The incorrect choices, Haemophilus influenzae type b (Hib) and Polio, are typically given during infancy and are not part of routine vaccinations for young adults. In summary, the correct recommendations focus on preventing common infections in this age group, while the incorrect choices are either not relevant or administered at a different life stage.
A nurse is preparing to administer digoxin (Lanoxin) to a client who states, 'I don't want to take that med. I do not want one more pill.' Which of the following responses by the nurse is appropriate in this situation?
- A. Your physician prescribed it for you, so you really should take it.
- B. Well, let's just get it over with quickly then.
- C. Okay, I'll just give you your other meds.
- D. Tell me your concerns with taking this med.
Correct Answer: D
Rationale: Correct Answer: D. Tell me your concerns with taking this med.
Rationale: This response demonstrates therapeutic communication by acknowledging the client's feelings and encourages them to express their concerns. It shows empathy and respect for the client's autonomy in decision-making. By understanding the client's reasons for not wanting to take the medication, the nurse can address any misconceptions, provide education, and potentially find alternative solutions. This approach fosters trust and collaboration between the nurse and the client.
Incorrect choices:
A: This response is dismissive of the client's feelings and does not address the underlying concerns.
B: This response does not address the client's reluctance and may come off as insensitive.
C: This response avoids the issue at hand and does not promote open communication.