WorksheetsEnteral - Parental - Bowman Questions - Chat GPT - 9-15
Total questions: 18
Worksheet time: 9mins
Which types of access to the gastrointestinal (GI) tract can be used for enteral nutrition? (Select all that apply)
Oral
Nasal
Percutaneous endoscopic gastrostomy (PEG)
Jejunal
Which type of formula is predigested and doesn't require the GI tract to break down foods for absorption?
Semi-elemental
Elemental
Polymeric
Modular
Which of the following are examples of elemental formulas used in enteral nutrition? (Select all that apply)
Peptamen
Vital HN
Vivonex Plus
Ensure
What is the primary difference between semi-elemental and polymeric enteral formulas?
Semi-elemental formulas contain complex carbohydrates.
Polymeric formulas contain whole proteins.
Semi-elemental formulas are lactose-free.
Polymeric formulas are used for disease-specific conditions.
Which of the following are essential fatty acids that must be supplied by the diet? (Select all that apply)
Alpha Linolenic acid
Linoleic acid
Oleic acid
Stearic acid
Which macronutrient provides 9 calories per gram in enteral nutrition?
Carbohydrates
Fat
Protein
Fiber
What is the primary purpose of the "bolus" method of enteral feeding?
To provide continuous 24/7 nutrition
To allow time for the stomach to accommodate formula
To deliver formula by gravity flow
To administer formula using a 60 ml syringe
Which access method is indicated when nutritional needs exceed 7-10 days and large nutritional volumes are required?
Peripheral/PPN
Midline catheter
Temporary PICC
Central TPN
In peripheral parenteral nutrition (PPN), what is the typical glucose concentration in the solution?
5%
10%
20%
30%
When is central TPN commonly indicated?
For patients with minimal nutritional deficits
For patients with small fluid volume needs
For patients unable to handle large volume fluids
For patients needing nutrition for less than 7 days
What are the potential adverse effects associated with central TPN? (Select all that apply)
Infection
Phlebitis
Air embolism
Metabolic complications
Which essential amino acids cannot be synthesized by the body and must be supplied by the diet? (Select all that apply)
Leucine
Valine
Tryptophan
Arginine
Histidine
What percentage of glucose is typically found in central TPN solutions?
5-10%
15-20%
25-35%
40-50%
Which trace elements are included in parenteral nutrition solutions? (Select all that apply)
Iron
Chromium
Iodine
Manganese
Selenium
What is the primary role of trace elements in parenteral nutrition solutions?
As energy sources
As coenzymes in metabolic reactions
As structural components of cells
As neurotransmitters in the brain
Which actions should the nurse take to monitor a patient receiving parenteral nutrition? (Select all that apply)
Monitor blood glucose every 6 hours
Encourage bed rest to conserve energy
Taper off high glucose load gradually
Monitor insertion site for signs of inflammation
Change the dressing every 72 hours
If the next parenteral nutrition bag is missing, what solution should the nurse hang to provide glucose for the circulating insulin?
Normal saline
Lactated Ringer's solution
D5W (5% dextrose in water)
Sterile water for injection
Which of the following are risks associated with air in the parenteral nutrition line? (Select all that apply)
Phlebitis
Infection
Metabolic complications
Air embolism
