NURS 299 Quiz #2 Study Guide with Complete Solutions
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Course
NURS 299
Institution
NURS 299
NURS 299 Quiz #2 Study Guide with Complete SolutionsNURS 299 Quiz #2 Study Guide with Complete SolutionsNURS 299 Quiz #2 Study Guide with Complete SolutionsNURS 299 Quiz #2 Study Guide with Complete SolutionsNURS 299 Quiz #2 Study Guide with Complete Solutions
Once a gallbladder has been removed, ...
Once a gallbladder has been removed, what organ is then solely responsible
for releasing the bile needed for fat digestion? - ANSWER-Liver
A patient tells you that he has intense heartburn on a regular basis. As he is
describing what it feels like, you realize he is most likely experiencing
gastroesophageal reflux disease (GERD). Which muscle in his digestive tract
is most likely weakened and releasing stomach acid into his esophagus? -
ANSWER-Cardiac sphincter
What approximate percentage of carbohydrate, protein, and fat does a
healthy human gastrointestinal tract absorb during the process of digestion
and absorption? - ANSWER-95%
During the process of metabolism, which nutrients directly enter the
lymphatic system from the gastrointestinal tract? - ANSWER-Fat-soluble
vitamins and large lipids
,A 29-year-old patient with a body mass index (BMI) of 36 (Category II Obese)
wants to start a low-carbohydrate diet. Which recommendation would ensure
the patient follows the Dietary Reference Intakes (DRIs) and Acceptable
Macronutrient Distribution Ranges (AMDRs) for carbohydrate intake?
Consuming 80 g of carbohydrates each day will meet metabolic needs.
Consuming 130 g of carbohydrates each day will meet metabolic needs.
Carbohydrate consumption needs to account for at least 45% of the total
kilocalorie intake.
Carbohydrate consumption needs to account for at least 35% of the total
kilocalorie intake.
Both A and B
Both C and D - ANSWER-Both C and D
(Carbohydrate consumption needs to account for at least 45% of the total
kilocalorie intake.
Carbohydrate consumption needs to account for at least 35% of the total
kilocalorie intake.)
,Rationale :
Carbohydrates are the main fuel source for every cell in the body. To meet
daily needs, the DRI for carbohydrates is set at consuming 130 g per day for
an adult between the ages of 19 and 30 years. The AMDR is set between
45% and 65% of total kilocalories coming from carbohydrates. Because this
patient wants to start a weight loss plan by eating fewer carbohydrates,
carbohydrates that are essential to feeling well and yet still need to be eaten
in sufficient amounts each day should be emphasized
A patient asks whether blood sugar is the same type of sugar that he added
to his cereal earlier that morning. You respond by telling him that table sugar
is actually called which of the following?
Maltose
Glucose
Starch
Sucrose - ANSWER-Sucrose
Rationale :
Sucrose is also called table sugar or white sugar.
, The generic term sugar can be confusing to patients, especially the term
blood sugar. Blood sugar is glucose, not sucrose. Being as specific as
possible when discussing the types of sugar found in the diet versus the
body is best
Diet deficient in essential amino acids
Diet deficient in triglycerides
Diet deficient in essential fatty acids
Diet deficient in carbohydrates - ANSWER-Diet deficient in essential fatty
acids
Rationale:
Essential fatty acid deficiency causes abnormalities in cell membranes,
which will eventually be demonstrated as scaly skin on any part of the body.
Even if the patient is receiving enough fat, in general, essential fatty acids
must be added to the TPN solution to prevent deficiency since the body
cannot synthesize them. In reality, this scenario would rarely occur in the
United States. The most commonly observed deficiency in essential fatty
acids is observed in infants fed skim milk, although this scenario is rare as
well
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