Nokea
In which of the ff circumstances should a nurse avoid using midline and mid clavicular sites for IV therapy? Choose all that apply.
- A. To administer solutions with a pH greater than 5 and less than 9
- B. To administer antineoplastic chemotherapy
- C. To administer slow, low-volume infusions
- D. To administer high-pressure bolus injections
Correct Answer: a
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Mid diastolic rumble murmur at the lower left sternal border may be heard in the following structural heart disease:
- A. Large PDA
- B. Severe mitral incompetence
- C. Aortic rheumatic carditis with mitral valvulitis
- D. Large atrial septal defect
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The following drugs are used in resuscitation Except:
- A. Atropine
- B. Bicarbonate
- C. Epinephrine
- D. Digitalis
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
In the presence of convincing history of a severe systemic reaction, the next diagnostic step for those with initially negative skin test is
- A. in vitro serum assay for venom-specific IgE
- B. repeat skin test after 4-6 weeks
- C. serum tryptase level
- D. plasma histamine
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
All the following are characteristic of retinal hemorrhage caused by abusive head trauma (AHT) EXCEPT
- A. multiple
- B. involve more than one layer of the retina
- C. central
- D. traumatic retinoschisis
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The therapeutic effect of phototherapy depends on the following factors EXCEPT
- A. distance between the lights and the infant
- B. skin color
- C. surface area of exposed skin
- D. in vivo metabolism and excretion of bilirubin
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.