A nurse is providing teaching for a client who is newly diagnosed with type 2 diabetes mellitus and wants to better understand the pathophysiology of diabetes. Which of the following statements is correct?
"Lifestyle changes cannot help this diagnosis because it is most likely genetic.'
"Your body produces some insulin but not enough to help move glucose into the cells."
"Your cells have become resistant to glucose and you will have to change your diet."
"Your body does not produce any insulin, so your cells cannot absorb glucose.
The Correct Answer is C
A- Type 2 diabetes is multifactorial- both genetic and lifestyle have a role in its development. Individuals with a positive family history for diabetes are more likely to develop the illness. Exposure to sedentary lifestyle increases the risk even more in these individuals.
This condition is characterized by insulin resistance, where the body's cells do not respond properly to insulin, and by a relative insulin deficiency, where the pancreas does not produce sufficient insulin for the body's needs. Lifestyle changes, such as diet and exercise, can be very effective in managing type 2 diabetes because they can improve the body's sensitivity to insulin and help control blood glucose levels.
Describes type 1 diabetes, where the pancreas produces little to no insulin, which is different from type 2 diabetes. In type 2 diabetes the body produce insulin but is either inadequate or there is increased tissues resistance to insulin
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The client most at risk for hypokalemia among the ones listed would be D, the client who has a nasogastric (NG) tube to suction. Hypokalemia, or low potassium levels in the blood, can occur due to excessive loss of potassium in the gastrointestinal tract. An NG tube to suction can cause significant potassium loss because it removes gastric contents, which include potassium. Other factors that can contribute to hypokalemia include prolonged diarrhea, vomiting, and certain medications that increase urination or cause potassium to shift out of the bloodstream. It's important for nurses to monitor the electrolyte levels of clients with NG tubes to suction and manage their potassium levels appropriately to prevent complications.
Other drainage tubes do not contribute to electrolytes loss
Correct Answer is A
Explanation
Morphine sulfate, an opioid analgesic, can cause serious side effects including lifethreatening respiratory depression. A normal respiratory rate for adults is typically between 12 to 16 breaths per minute. A rate of 8 breaths per minute is considered abnormally low and can be indicative of respiratory depression, which is a serious risk associated with opioid medications like morphine sulfate. It's important for healthcare providers to monitor clients closely after administering opioids to manage any potential adverse effects promptly.
B-SaO2 is not a direct indicator of central respiratory depression
C-Pain relief is expected as it is an analgesic
D-Morphine can cause sedation which is okay after respiratory depression has been ruled out
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