Diabetes Quiz - Causes and Characteristics
42 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which medication is most likely to have contributed to the client's hyperglycemia?

  • Allopurinol
  • Prednisone (correct)
  • Phenelzine
  • Atenolol

    • What is a common characteristic of Type 1 Diabetes Mellitus?

  • Only seen during pregnancy
  • Insulin resistance
  • Decreased insulin secretion (correct)
  • Occurs predominantly in adults

    • Which of the following is NOT a common type of diabetes?

  • Type 1 Diabetes
  • Type 2 Diabetes
  • Hypertension-related Diabetes (correct)
  • Secondary Diabetes

    • What triggers glycogen glucose release during the fasting state?

    <p>Glucagon</p> Signup and view all the answers

    During the fasting state, what metabolic processes occur when glucose is unavailable?

    <p>Lipolysis and proteolysis</p> Signup and view all the answers

    What is the main difference between endogenous and exogenous insulin?

    <p>Endogenous insulin is produced by the body, while exogenous insulin is injected.</p> Signup and view all the answers

    How does stress or surgery affect the insulin needs of a diabetic patient?

    <p>It increases insulin resistance and may raise the insulin requirements.</p> Signup and view all the answers

    What is the main purpose of the hemoglobin A1C test in diabetes management?

    <p>To monitor long-term blood glucose control.</p> Signup and view all the answers

    Which of the following is a common sign or symptom of type 2 diabetes?

    <p>Frequent urination and increased thirst.</p> Signup and view all the answers

    During a fasting state, the body primarily obtains energy through which process?

    <p>Gluconeogenesis.</p> Signup and view all the answers

    What distinguishes type 1 diabetes from type 2 diabetes?

    <p>Type 1 diabetes is characterized by autoimmune destruction of insulin-producing cells.</p> Signup and view all the answers

    Which route of administration is NOT effective for insulin?

    <p>Oral.</p> Signup and view all the answers

    Why is intensive insulin therapy considered the preferred regimen for managing diabetes?

    <p>It helps achieve tighter blood glucose control.</p> Signup and view all the answers

    What is the primary cause of Type 1 Diabetes Mellitus?

    <p>Genetic predisposition combined with environmental factors</p> Signup and view all the answers

    Which symptom is NOT commonly associated with the onset of Type 1 Diabetes Mellitus?

    <p>Weight gain</p> Signup and view all the answers

    What percentage of normal beta-cell function is typically reduced before symptoms of Type 1 Diabetes Mellitus appear?

    <p>80% to 90%</p> Signup and view all the answers

    In Type 1 Diabetes, which of the following clinical manifestations would most likely indicate the condition?

    <p>Excessive thirst and frequent urination</p> Signup and view all the answers

    Which statement correctly describes the preclinical phase of Type 1 Diabetes Mellitus?

    <p>A long preclinical period is characterized by the presence of antibodies.</p> Signup and view all the answers

    What is the primary role of insulin in the body?

    <p>Stimulates glucose transport into cells</p> Signup and view all the answers

    What happens to insulin levels after carbohydrate absorption from the gastrointestinal tract is complete?

    <p>They consistently decline toward preprandial values</p> Signup and view all the answers

    Which hormone primarily opposes the effects of insulin?

    <p>Glucagon</p> Signup and view all the answers

    What is the effect of insulin on glucose storage in the liver and muscle?

    <p>Stimulates glucose storage as glycogen</p> Signup and view all the answers

    Which of the following hormones is considered a counterregulatory hormone?

    <p>Glucagon</p> Signup and view all the answers

    What happens during overnight fasting with respect to insulin levels?

    <p>Insulin levels drop significantly</p> Signup and view all the answers

    What is the effect of insulin on fat deposition?

    <p>Enhances fat deposition</p> Signup and view all the answers

    What triggers the pancreas to secrete insulin?

    <p>A rise in blood glucose levels</p> Signup and view all the answers

    Which adipokine is associated with the regulation of glucose and fat metabolism?

    <p>Leptin</p> Signup and view all the answers

    What characterizes metabolic syndrome?

    <p>Insulin resistance and abnormal fat distribution</p> Signup and view all the answers

    At what stage of pregnancy does gestational diabetes typically develop?

    <p>24 to 28 weeks of gestation</p> Signup and view all the answers

    Which of the following is NOT a common cause for secondary diabetes?

    <p>Genetic predisposition</p> Signup and view all the answers

    What symptom is most commonly associated with type 1 diabetes mellitus?

    <p>Polydipsia</p> Signup and view all the answers

    What is a typical characteristic of clinical manifestations of type 2 diabetes mellitus?

    <p>Recurrent infections</p> Signup and view all the answers

    Individuals with type 2 diabetes may experience all of the following symptoms except:

    <p>Weight gain from excessive fat burning</p> Signup and view all the answers

    What can be a serious complication of untreated type 2 diabetes due to severe hyperglycemia?

    <p>Hyperosmolar coma</p> Signup and view all the answers

    What is the minimum fasting plasma glucose level for diagnosing diabetes mellitus?

    <p>7.0 mmol/L</p> Signup and view all the answers

    Which of the following is not a clinical manifestation of hyperglycemia?

    <p>Bradycardia</p> Signup and view all the answers

    Which diagnostic test is used to determine glycemic levels over the past three months?

    <p>Hemoglobin A1C test</p> Signup and view all the answers

    What is the ideal goal for A1C levels in diabetes management?

    <p>7.0%</p> Signup and view all the answers

    Which factor is crucial before conducting a fasting plasma glucose test?

    <p>No caloric intake for at least 8 hours</p> Signup and view all the answers

    Which of the following statements about glycated hemoglobin (A1C) is true?

    <p>It reflects glucose attached to hemoglobin over approximately 120 days.</p> Signup and view all the answers

    What might cause rebound hypoglycemia in patients during a meal schedule?

    <p>Skipping snacks entirely</p> Signup and view all the answers

    Which of the following symptoms is commonly associated with hypoglycemia?

    <p>Weakness</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser