What characterizes diabetes?
Diabetes develops when blood glucose is too high.
Study 1 Type 1 and Type 2 Diabetes with 12 free online flashcards. Review key terms, definitions, and concepts with this interactive flashcard deck.
What characterizes diabetes?
Diabetes develops when blood glucose is too high.
What causes type 1 diabetes?
The immune system destroys insulin-producing pancreatic beta cells.
What is a central feature of type 2 diabetes?
Body tissues become resistant to insulin.
How can insulin production change over time in type 2 diabetes?
Over time, the pancreas may be unable to make enough insulin to compensate for insulin resistance.
Which symptoms can occur in either type of diabetes?
Both types can cause increased thirst and urination, increased hunger, fatigue, and blurred vision.
How does type 1 diabetes often begin symptomatically?
Type 1 diabetes symptoms often appear quickly.
Is unexplained weight loss universal in diabetes?
Unexplained weight loss can occur, particularly in type 1 diabetes, but it does not happen to everyone.
At what ages can type 1 diabetes begin?
Type 1 diabetes can begin at any age.
Does age alone identify the type of diabetes?
No. Either type can occur at any age, so age alone does not establish the type.
What happens to insulin production in type 1 diabetes?
It leads to little or no insulin production.
How may type 2 diabetes develop symptomatically?
Type 2 diabetes may develop gradually.
Can type 2 diabetes occur without noticeable symptoms?
Some people with type 2 diabetes have no noticeable symptoms.
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