Nokea
Which of the following actions should the nurse plan to take?
- A. Elevate the clients arm prior to insertion.
- B. Select a site on the client's dominant arm.
- C. Apply a tourniquet below the venipuncture site.
- D. Choose a vein that is palpable and straight.
Correct Answer: D
Rationale: The correct answer is D: Choose a vein that is palpable and straight. This is important because a palpable and straight vein ensures successful venipuncture and reduces the risk of complications such as infiltration or hematoma formation. Elevating the client's arm (A) may help visualize veins but does not guarantee choosing a suitable vein. Selecting a site on the client's dominant arm (B) is not necessary as both arms have suitable veins. Applying a tourniquet below the venipuncture site (C) can obstruct blood flow and distort the vein. Therefore, the best approach is to choose a vein that is palpable and straight for a successful venipuncture.
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Which complication should the nurse monitor for?
- A. Contractions
- B. Increased fetal movement
- C. Hypertension
- D. Hypoglycemia
Correct Answer: A
Rationale: The correct answer is A: Contractions. Nurses should monitor for contractions as they could indicate preterm labor or other complications. Increased fetal movement (B) is not necessarily a complication but could be a sign of fetal well-being. Hypertension (C) is important to monitor but may not be directly related to the current situation. Hypoglycemia (D) is also important but not typically a primary concern in this situation.
Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing.
- A. Ensure that client has intake of at least 200mL/hr
- B. Initiate contact precautions
- C. Prepare client for light therapy
- D. Sickle cell crisis
- E. Psoriasis
- F. Osteomyelitis
Correct Answer: B,C
Rationale: Increased fluid intake and contact precautions are essential for managing systemic lupus erythematosus.
The nurse should identify the cardiac rhythm as which of the following?
- A. Ventricular asystole
- B. Second-degree heart block
- C. Sinus Tachycard
- D. Atrial fibrillation
Correct Answer: D
Rationale: The correct answer is D: Atrial fibrillation. In atrial fibrillation, the atria quiver instead of contracting effectively, leading to an irregular and rapid heart rate. This can be identified on an ECG by the absence of distinct P waves and irregular R-R intervals. Ventricular asystole (A) is the absence of ventricular contractions, second-degree heart block (B) is characterized by intermittent conduction block between the atria and ventricles, and sinus tachycardia (C) is a regular rapid heart rate originating from the sinus node.
For each potential action, click to specify if the action is indicated or contraindicated for the client.
- A. Allow the client to watch TV at high volume
- B. Ask the client about the content of their hallucinations
- C. Instruct the client on expected hygiene practices
- D. Assess the client for suicidal ideation
- E. Place the client in a room near the activity room
Correct Answer: B,D
Rationale: [
B: Asking the client about the content of their hallucinations is indicated to gather important information for assessment and treatment planning.
D: Assessing the client for suicidal ideation is crucial to ensure their safety and provide appropriate interventions.
A: Allowing the client to watch TV at high volume is contraindicated as it may exacerbate symptoms or disturb others.
C: Instructing the client on expected hygiene practices may not be a priority compared to assessing hallucinations and suicidal ideation.
E: Placing the client in a room near the activity room is not mentioned in the question and does not address the client's immediate needs.]
Which of the following interventions should the nurse include in the plan of care? Select all that apply.
- A. Increase oxygen flow rate to 4 L/min.
- B. Assess the client's breath sounds
- C. Perform chest percussion and vibration.
- D. Place the client in a supine position.
- E. Restrict the client's fluid intake.
- F. Instruct the client to perform diaphragmatic breathing
Correct Answer: A,B,F
Rationale: The correct interventions are A, B, and F.
A: Increasing oxygen flow rate to 4 L/min ensures adequate oxygenation for the client.
B: Assessing breath sounds helps monitor respiratory status and detect any abnormalities.
F: Instructing the client to perform diaphragmatic breathing promotes effective use of respiratory muscles.
Incorrect choices:
C: Chest percussion and vibration are not typically indicated for all clients and may not be appropriate in this case.
D: Placing the client in a supine position can worsen respiratory function, especially in certain conditions.
E: Restricting fluid intake may not be necessary unless specifically ordered by a healthcare provider and could potentially lead to dehydration.