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A nurse is caring for a client who is postoperative. Which of the following nursing interventions reduce the risk of thrombus development? Select all.
- A. Instruct the client not to use the Valsalva maneuver
- B. Apply elastic stockings
- C. Review lab values for total protein level
- D. Place pillows under the client's knees & lower extremities
- E. Assist the client to change position often
Correct Answer: B, E
Rationale: The correct answers are B and E. Applying elastic stockings helps promote circulation and prevent stasis, reducing the risk of thrombus formation. Assisting the client to change position often prevents prolonged immobility, which can lead to blood pooling and clot formation. Choice A is incorrect because the Valsalva maneuver can increase intra-abdominal pressure, potentially leading to venous stasis and thrombus formation. Choice C is irrelevant to thrombus prevention. Placing pillows under the client's knees and lower extremities (choice D) may promote comfort but does not directly reduce thrombus risk.
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A nurse is preparing to insert an NG tube for a client who requires gastric decompression. Which of the following actions should the nurse perform prior to beginning the procedure? Select all.
- A. Review a signal the client can use if feeling any distress.
- B. Lay a towel across the client's chest.
- C. Administer oral pain meds.
- D. Obtain a Dobhoff tube for insertion.
- E. Have a petroleum-based lubricant available.
Correct Answer: A, B
Rationale: Correct Answer: A, B
Rationale:
A: Review a signal the client can use if feeling any distress - This is important to ensure the client can communicate any discomfort or issues during the procedure.
B: Lay a towel across the client's chest - Helps protect the client's clothing and bedding from potential spillage during the procedure.
C: Administer oral pain meds - Not necessary prior to NG tube insertion for gastric decompression.
D: Obtain a Dobhoff tube for insertion - Dobhoff tube is not typically used for gastric decompression with NG tube.
E: Have a petroleum-based lubricant available - Lubricant is required for NG tube insertion but not specifically petroleum-based.
F:
G:
Summary: Choices C, D, and E are not necessary prior to beginning the NG tube insertion procedure. Choice A and B are essential steps to ensure patient safety and comfort during the process.
A nurse is caring for an older adult client who lives alone & is to be discharged in 3 days. He states that it is difficult to prepare adequate nutritious meals at home for just 1 person. To which of the following members of the health care team should the nurse refer him?
- A. Registered dietitian
- B. Occupational therapist
- C. Physical therapist
- D. Social worker
Correct Answer: D
Rationale: The correct answer is D: Social worker. The social worker can help the older adult client access community resources such as meal delivery services, food assistance programs, or senior centers that provide nutritious meals. The social worker can also assess the client's social support system and address any other psychosocial needs that may impact his ability to prepare meals. Referring to a registered dietitian (choice A) may address the nutritional aspect but not the underlying social issues. Occupational therapists (choice B) focus on improving activities of daily living, physical therapists (choice C) focus on physical rehabilitation, which are not directly related to meal preparation difficulties.
A home health nurse is discussing the dangers of food poisoning w/a client. Which of the following info should the nurse include in her counseling? Select all.
- A. Most food poisoning is caused by a virus
- B. Immunocompromised individuals are at risk for complications from food poisoning
- C. Clients who are especially at risk are instructed to eat or drink only pasteurized milk, yogurt, cheese, or other dairy products
- D. Healthy individuals usually recover from the illness in a few weeks
- E. Handling raw & fresh food separately to avoid cross-contamination may prevent food poisoning
Correct Answer: B, C, E
Rationale: The correct choices are B, C, and E. B is correct because immunocompromised individuals have weakened immune systems, making them more susceptible to severe complications from food poisoning. C is correct because pasteurized dairy products are less likely to contain harmful bacteria that can cause food poisoning. E is correct because proper food handling, such as separating raw and fresh foods to prevent cross-contamination, can help reduce the risk of food poisoning. A is incorrect because most food poisoning is actually caused by bacteria, not viruses. D is incorrect because while healthy individuals may recover from food poisoning, the recovery time can vary and may not always be within a few weeks.
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 is assessing a client who has an acute respiratory infection that puts her at risk for hypoxemia. Which of the following findings are early indications that should alert the nurse that the client is developing hypoxemia? Select all.
- A. Restlessness
- B. Tachypnea
- C. Bradycardia
- D. Confusion
- E. Pallor
Correct Answer: A,B,E
Rationale: Correct Answer: A, B, E
Rationale:
1. Restlessness: Early sign of hypoxemia due to the body's attempt to increase oxygen intake.
2. Tachypnea: Increased respiratory rate compensates for low oxygen levels in the blood.
3. Pallor: Skin paleness indicates poor oxygenation of tissues due to hypoxemia.
Incorrect Choices:
C: Bradycardia - Bradycardia is a late sign of hypoxemia, not an early indication.
D: Confusion - Confusion is a late sign of severe hypoxemia affecting the brain function.