Diabetic Ketoacidosis (DKA) Quiz

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Questions and Answers

What is a potential trigger for diabetic ketoacidosis (DKA)?

  • High insulin levels
  • Low physical activity
  • Infection (correct)
  • Consuming excessive sugar

Which type of diabetes does diabetic ketoacidosis (DKA) most often occur in?

  • Type 1 diabetes (correct)
  • Maturity-onset diabetes of the young (MODY)
  • Gestational diabetes
  • Type 2 diabetes

What metabolic process occurs in the body during diabetic ketoacidosis (DKA)?

  • Burning glucose producing alkaline ketone bodies
  • Activation of insulin receptors
  • Conversion of proteins to glucose
  • Burning fatty acids producing acidic ketone bodies (correct)

How is diabetic ketoacidosis (DKA) typically diagnosed?

<p>High blood sugar, low blood pH, and keto acids in the blood or urine (A)</p> Signup and view all the answers

What are some signs and symptoms of diabetic ketoacidosis (DKA)?

<p>Vomiting, deep gasping breathing, weakness, fruity-smelling breath (D)</p> Signup and view all the answers

Flashcards

What can trigger DKA?

An illness that can cause the body to produce excess ketones, leading to a dangerous buildup of acid in the blood.

DKA most often occurs in which type of diabetes?

A severe complication most common in type 1 diabetes where the body produces excess blood acids (ketones).

What metabolic process occurs during DKA?

During DKA, the body breaks down fatty acids, which leads to the production of acidic ketone bodies.

How is DKA typically diagnosed?

DKA is generally diagnosed via lab tests showing high blood sugar, low blood pH, and the presence of keto acids in blood or urine.

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Signs and symptoms of DKA?

Common signs include vomiting, deep gasping breathing, weakness, and fruity-smelling breath.

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Study Notes

Diabetic Ketoacidosis (DKA)

  • Infection or illness can be a potential trigger for diabetic ketoacidosis (DKA)

Type of Diabetes

  • Diabetic ketoacidosis (DKA) most often occurs in people with type 1 diabetes

Metabolic Process

  • During diabetic ketoacidosis (DKA), the body breaks down fat for energy instead of glucose, producing ketones, which are acidic compounds that can accumulate in the blood

Diagnosis

  • Diabetic ketoacidosis (DKA) is typically diagnosed with the following:
    • Blood tests to measure ketone levels, blood glucose levels, and electrolyte levels
    • Urine tests to measure ketone levels
    • Physical examination to check for signs and symptoms

Signs and Symptoms

  • Some signs and symptoms of diabetic ketoacidosis (DKA) include:
    • Nausea and vomiting
    • Abdominal pain
    • Fatigue
    • Confusion or disorientation
    • Fruity breath odor
    • Rapid breathing
    • Increased thirst and urination

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