Exam (elaborations)
NUR 3262 Exam 3 Study Guide With Complete Solution
- Course
- Institution
NUR 3262 Exam 3 Study Guide With Complete Solution...
[Show more]
Content preview
NUR 3262 Exam 3 Study Guide WithComplete Solution
What is prediabetes? - ANSWER Impaired glucose tolerance, impaired fasting
glucose (or both)
What is type 1 diabetes? - ANSWER Destruction of the beta cells (no insulin
production)
*previously known as juvenile-onset or insulin-dependent diabetes
What is type 2 diabetes? - ANSWER Decrease insulin production and/or
decreases sensitivity of cells to insulin
*previously known as adult-onset diabetes (AODM) or
non-insulin-dependent diabetes (NIDDM)
What are some pre-diabetes lifestyle changes? - ANSWER -maintain a healthy
weight
-exercise regularly
-make healthy food choices (low sodium)
What is hypoglycemia? - ANSWER Condition where blood glucose level is
lower than normal (below 70mg/dL)
What are the dietary guidelines for diabetes? - ANSWER -avoid foods high in
sodium
-eat fruits and vegetables
-whole grains
,-healthy fats (nuts, avocados, flax seeds)
*ADA diet
How is insulin administered? - ANSWER -subcutaneous injection
-IV (regular insulin)
What are "sick day" rules? - ANSWER -check blood glucose frequently (every
2-4 hrs)
-illness raises blood glucose (require more insulin)
-always take long-acting basal insulin
-drink up (sugar for low blood glucose and water for high blood glucose)
What is the Somogyi effect? - ANSWER -characterized by hyperglycemia on
awakening
*high dose of insulin produces a decline in blood glucose levels at night
*release of counterregulatory hormones (glucagon, epi, growth hormone,
cortisol) causes rebound hyperglycemia
-check blood glucose between 2-4AM
-insulin dosage should be reduced or add a bedtime snack
What are the guidelines for foot care for diabetes? - ANSWER -wear proper
footwear (avoid going barefoot)
-daily inspection of the feet
, -avoid foot injury
-diligent wound care for foot ulcers-injury
What is the Dawn Phenomenon? - ANSWER -characterized by hyperglycemia
on awakening
*morning hyperglycemia present in the AM (most severe in adolescents and
young adults)
*may be due to growth hormones and cortisol in predawn hours
-check blood glucose between 2-4AM
-insulin dosage should be increased
What are the signs of diabetes? - ANSWER Absent/insufficient insulin and/or
poor utilization of available insulin
What are the symptoms of diabetes? - ANSWER -fatigue
-frequent infections
-slow healing wounds
-excessive thirst
-polyuria
-excessive hunger
-dry skin
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Newsolution. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77988 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now