Nokea
What is the primary treatment for retinal detachment?
- A. Laser photocoagulation
- B. Cryotherapy
- C. Surgery
- D. All of the above
Correct Answer: D
Rationale: Retinal detachment requires prompt surgical intervention to reattach the retina and preserve vision.
You may also like to solve these questions
Which type of intravenous fluid draws fluid into the intravascular compartment from the more dilute areas in the cells and interstitial spaces?
- A. Isotonic fluid
- B. Hypertonic fluid
- C. Hypotonic fluid
- D. Colloid fluid
Correct Answer: B
Rationale: The correct answer is B because hypertonic fluids draw water from cells into the bloodstream, increasing intravascular volume.
The primary nursing diagnosis for a client with congestive heart failure with pulmonary edema is:
- A. Pain.
- B. Impaired gas exchange.
- C. Decrease Cardiac output.
- D. Fluid volume excess.
Correct Answer: B
Rationale: Impaired gas exchange is the main issue in pulmonary edema.
Match the following data with the assessment technique used to obtain the information.
- A. Normal blood flow through arteries
- B. Abnormal blood flow in carotid artery
- C. Tympany of the abdomen
- D. Pitting edema
Correct Answer: D
Rationale: The correct match depends on the technique: Auscultation detects normal/abnormal blood flow, percussion reveals tympany, and palpation identifies pitting edema.
A patient is receiving a continuous infusion of morphine via an epidural catheter following major abdominal surgery. Which actions should the nurse include in the plan of care (select all that apply)?
- A. Label the catheter as an epidural access
- B. Assess the patient’s pain relief frequently
- C. Use sterile technique when caring for the catheter
- D. Monitor the patient’s level of consciousness (LOC)
Correct Answer: B
Rationale: The correct answers are B. All listed actions are essential for safe and effective care.
What is one reason that might apply to a client’s rationale for using alternative therapy?
- A. Desire to become more active in decision-making and self-care.
- B. Chronic incurable back condition.
- C. Difficulty meeting the rising costs of healthcare.
- D. Client does not share traditional American health beliefs and practices.
Correct Answer: A
Rationale: Clients often seek alternative therapies to take a more active role in their healthcare decisions and self-management.