Nokea
A healthcare professional is preparing to administer a subcutaneous injection. Which of the following actions should the healthcare professional take?
- A. Use a 1-inch needle.
- B. Insert the needle at a 90-degree angle.
- C. Use a tuberculin syringe.
- D. Aspirate before injecting.
Correct Answer: B
Rationale: When administering a subcutaneous injection, it is important to insert the needle at a 90-degree angle to ensure proper medication delivery into the subcutaneous tissue. This angle helps prevent the medication from being injected too deeply or too superficially, ensuring optimal absorption and therapeutic effect.
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Nelson syndrome is seen after:
- A. Adrenalectomy
- B. Hypopituitarism
- C. Hyperpituitarism
- D. Deficiency of Growth hormone
Correct Answer: A
Rationale: Nelson syndrome follows bilateral adrenalectomy (choice A), often for Cushing's, causing ACTH oversecretion from pituitary hyperplasia, darkening skin, and tumor risk. Hypopituitarism (choice B) reduces hormones, opposite effect. Hyperpituitarism (choice C) is unrelated. Growth hormone deficiency (choice D) doesn't cause this. A is correct, per endocrinology. Nurses monitor ACTH, skin changes, and support imaging, managing this rare sequel.
What type of relaxation technique does Lyza uses if a machine is showing her pulse rate, temperature and muscle tension which she can visualize and assess?
- A. Biofeedback
- B. Massage
- C. Autogenic training
- D. Visualization and Imagery
Correct Answer: A
Rationale: Biofeedback (A) uses machines to display pulse, temperature, and muscle tension, allowing Lyza to visualize and control them. Massage (B) is physical, not machine-based. Autogenic training (C) involves self-suggestion, not devices. Visualization (D) is mental imagery, not monitored. Biofeedback trains self-regulation via real-time data, per psychology, matching the description and making A correct.
Studies have shown that about 40% of patients fall out of bed despite the use of side rails; this has led to which of the following conclusions?
- A. Side rails are ineffective
- B. Side rails should not be used
- C. Side rails are a deterrent that prevent a patient from falling out of bed
- D. Side rails are a reminder to a patient not to get out of bed
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Mr. Gary paid a copay for his visit. This is an example of?
- A. Cost sharing
- B. Capitation
- C. Health policy
- D. Care transition
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following Nursing diagnosis is INCORRECT?
- A. Fluid volume deficit R/T Diarrhea
- B. High risk for injury R/T Absence of side rails
- C. Possible ineffective coping R/T Loss of loved one
- D. Self esteem disturbance R/T Effects of surgical removal of the leg
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.