A nurse is performing gastric lavage on a client using a large-bore NG tube. Which of the following actions should the nurse take?
Position the client on the right side.
Instill 1000 mL of sterile saline.
Withdraw fluid until it is clear.
Connect the NG tube to high continuous suction.
The Correct Answer is C
A. Positioning the client on the right side is not a standard recommendation for gastric lavage. The standard position is typically on the left side to facilitate the drainage of gastric contents.
B. Instilling 1000 mL of sterile saline is not a recommended action for gastric lavage. Gastric lavage involves the removal of stomach contents rather than instilling fluids.
C. Withdrawing fluid until it is clear is the correct action. Gastric lavage is a medical procedure used to empty the stomach contents. The process involves introducing small amounts of fluid (such as saline) into the stomach and then aspirating it back, along with gastric contents, until the aspirate is clear.
D. Connecting the NG tube to high continuous suction is not a standard approach for gastric lavage. Gastric lavage involves intermittent instillation and withdrawal of small amounts of fluid to clear the stomach.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Cheddar cheese:
Cheddar cheese is high in fat, and individuals with a history of pancreatitis are often advised to limit their fat intake. High-fat foods can stimulate the pancreas to release digestive enzymes, potentially triggering or exacerbating pancreatitis.
B. Vegetable soup:
Depending on the ingredients, vegetable soup may or may not be high in fat. The key consideration is to choose soups that are not prepared with excessive amounts of fat or oil.
C. Noodles:
Noodles, by themselves, are not high in fat. However, the choice of sauce or toppings can impact the overall fat content of the meal. It's important to consider the entire composition of the dish.
D. Baked fish:
Baked fish is generally a lean protein source and is lower in fat compared to some other protein sources. Baked fish is often considered a suitable choice for individuals with a history of pancreatitis.
Correct Answer is D
Explanation
A. 7.8%
An HbA1c value of 7.8% indicates an average blood sugar level over the past 2-3 months that is higher than the optimal range. This suggests that the client may not be achieving optimal glucose control.
B. 8.5%
An HbA1c value of 8.5% also indicates elevated average blood sugar levels over the past few months. This value suggests poorer control of diabetes, and adjustments to the management plan may be needed.
C. 10%
An HbA1c value of 10% indicates higher average blood sugar levels, signifying inadequate control of diabetes. This value suggests a need for intervention and modification of the treatment plan to achieve better glucose management.
D. 6.3%
An HbA1c value of 6.3% is considered a relatively good indicator of glucose control. This value suggests that the client has been successful in maintaining lower average blood sugar levels over the past 2-3 months, reflecting effective diabetes management.
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