The nurse is planning a class for nursing assistants. What should the nurse include as causing interference with accurate pulse oximeter readings?
Select all that apply.
1. external light sources
2. nail polish
3. inhalation injuries
4. arterial pulses
5. placement on cartilage
Correct Answer: 1, 2
Other sources of light can cause inaccurate readings. Nail polish on finger/toenails can cause inaccurate readings. There is no evidence that inhalation injuries will alter pulse oximeter readings. Arterial pulses have no influence on pulse oximeter readings. The sensor can be placed on the nose or earlobe, which contain cartilage.
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What is the primary difference between acute and chronic wounds? Chronic wounds:
a. Are full-thickness wounds, but acute wounds are superficial b. Result from pressure, but acute wounds result from surgery c. Are usually infected, whereas acute wounds are contaminated d. Exceed the typical healing time, but acute wounds heal readily
The parish nurse model in which the nurse may be in a contractual relationship with hospitals, medical centers, long-term care establishments, or educational institutions is
1. Congregational 2. Institutional 3. Pastoral care 4. Holistic care
The nurse provides teaching on the signs of impending labor with a client at week 37 of gestation. Which client statements indicate that additional teaching would be beneficial? Select all that apply
1. "A bloody show means labor will begin within 2 days." 2. "Having uterine contractions that increase over time is a sign of labor." 3. "Uterine contractions that do not radiate to the back are a sign of labor." 4. "Having a spontaneous flow of water from my vagina is a sign of labor." 5. "Expulsion of a plug of mucus means the baby has dropped into the pelvis."
Tremor, anxiety, nervousness, and restlessness are the side effects of albuterol, which is used to treat ________.
Fill in the blank(s) with the appropriate word(s).