Assessment for surfactant level via LS ratio in the amniotic fluid is a primary estimation of fetal maturity. What is the purpose of surfactant?
A) Prevent alveoli from collapsing on expiration
B) Increase lung resistance on inspiration
C) Encourage immunologic competence of lung tissue
D) Promote maturation of lung alveoli
Ans: A
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A patient with a spinal cord injury complains to a nurse of the inability to experience an erection. The nurse explains, "The _____ component of the nervous system has been affected by your in-jury."
Fill in the blank(s) with correct word
There are four major types of staffing plans. The self-scheduling method of staff planning refers to which of the following?
a. The schedule is planned based on the central or core staff. b. The schedule is planned on each individual unit by the nurse manager. c. The schedule is planned by the nurses themselves. d. The schedule is planned by nursing service.
When speaking to a patient with a hearing aid
A) face his/her and speak clearly. B) speak in their ear. C) speak loudly. D) none of the above
The health care provider (HCP) wants to be notified if a patient recovering from a heart transplant has a urine output less than 0.5 mL/kg/hour. The patient weighs 176 lbs. What is the amount of urine the patient has to produce before the HCP is notified?
What will be an ideal response?