NSG 232 EXAM PRACTICE QUESTIONS AND 100% CORECT ANSWERS

NSG 232 EXAM PRACTICE QUESTIONS AND
100% CORECT ANSWERS!!
What should the nurse do if a pt is continuously falling out of bed?

- Utilize bed alarms


- ensure bed is in
low/locked position


- Anticipate pt. needs

6 pt identifiers

Name, DOB, SSN, address, MRN, hospital record number

What is the best way to protect pt.'s skin who are on bedrest or are immobilized?

- Q2 turns


- Keep the bed
clean/dry


- Lightly tuck the pt. in to allow for movement/circulation

Carbohydrates

- Supply energy for the muscle/organ function


- Easily/quickly digested


-Provides nearly ALL energy for the brain


-Enhance insulin secretion

Proteins

, - Essential for tissue/cell repair and building


- Structural material of every cell in the body


- Make up the biggest part of the body (aside from water)

Lipids

- Backup energy source


- Organ insulation/protection

What do alveolar cells do?

Facilitate gas exchange (The inhalation of O2 as we exhale CO2)

Best positioning for pt.'s with respiratory problems?

Fowler's/High-Fowler's

Nasal cannula

1-6L/min

Simple mask

- 5-8L/min


-Can make pt. feel claustrophobic and hot

Trach collar

- 10+L/min


- 24-100% fio2


- Watch for accumulation of water in tubing

Nonrebreather