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NUR 325 EXAM 2 STUDY GUIDE WITH QUESTIONS AND COMPLETE SOLUTIONS $8.99   Add to cart

Exam (elaborations)

NUR 325 EXAM 2 STUDY GUIDE WITH QUESTIONS AND COMPLETE SOLUTIONS

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  • Course
  • NUR 325
  • Institution
  • NUR 325

Define glucose regulation The process of maintaining optimal blood glucose levels What are symptoms of hypoglycemia? Reduced cognition, tremors, diaphoresis, weakness, hunger, headache, irritability, seizure What are symptoms of hyperglycemia? Polyuria, polydipsia, dehydration, fatigue, fruity od...

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  • September 3, 2024
  • 6
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 325
  • NUR 325
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twishfrancis
NUR 325 EXAM 2 STUDY GUIDE WITH
QUESTIONS AND COMPLETE
SOLUTIONS
Define glucose regulation ✅The process of maintaining optimal blood glucose levels

What are symptoms of hypoglycemia? ✅Reduced cognition, tremors, diaphoresis,
weakness, hunger, headache, irritability, seizure

What are symptoms of hyperglycemia? ✅Polyuria, polydipsia, dehydration, fatigue,
fruity odor to breath, kussmaul breathing, weight loss, hunger, poor wound healing

What are risk factors for impaired glucose regulation? ✅Age, pregnancy, racial and
ethnic groups (hispanics, asian american, american indian, alaskan natives), genetics,
lifestyle, family history, selected medications

Euglycemia ✅70-140

Hypoglycemia ✅<70 severe if under 50

Hyperglycemia ✅>140

What is the role of hemoglobin A1C? ✅Measures how well your body regulates
glucose over 1-3 months (goal is under 7)

How would you recognize when an individual has impaired glucose regulation?
✅History (diabetic medications, central obesity, diabetes, hypertension, cardiovascular
disease, cancer), review of symptoms (have you been urinating more than normal? any
unintended weight loss?) anthropometric measurements (BMI, waist-to-hip ratio),
evidence of peripheral vascular disease (numbness in the extremities, wound healing,
edema, atherosclerosis, checking vision), diagnostic testing

What collaborative interventions would you provide to a client to optimize glucose
regulation? ✅Education for self-management, monitoring and managing blood
glucose, nutrition therapy, pharmacologic agents (oral hypoglycemic agents, insulin,
statin agents)

What nursing interventions would you provide to a client to optimize glucose regulation?
✅15/15 rule

When are oral hypoglycemics administered? ✅Oral hypoglycemics are only
administered for type 2 diabetes

, When is insulin administered? ✅When blood glucose levels are too high

Why are sulfonylureas not used for type 1 diabetes? ✅Ineffective where there is an
absolute deficiency of insulin production (like type 1 diabetes)

Why should patients with kidney failure, alcoholism, heart failure, or COPD not take
meformin? ✅Lactic acidosis

When should regular insulin be administered? Why? ✅Regular insulin should be
administered 30-60 min before meals. This is because regular insulin is short acting

What is the onset of lispro insulin (Humalog)? ✅15-30 minutes

What is the peak of lispro insulin (Humalog)? ✅30 minutes to 2.5 hours

What is the duration of lispro insulin (Humalog)? ✅3-6 hours

What is the onset of regular insulin (Humulin R)? ✅30 min-1 hour

What is the peak of regular insulin (Humulin R)? ✅1-5 hours

What is the duration of regular insulin (Humulin R)? ✅6-10 hours

What is the onset of NPH insulin (Humulin N)? ✅1-2 hours

What is the peak of NPH insulin (Humulin N)? ✅6-14 hours

What is the duration of NPH insulin (Humulin N)? ✅16-24 hours

What is the onset of insulin glargine (Lantus)? ✅70 minutes

What is the peak of insulin glargine (Lantus)? ✅None

What is the duration of insulin glargine (Lantus)? ✅18-24 hours

What insulin is rapid acting? ✅Lispro insulin (Humalog)

What insulin is short acting? ✅Regular insulin (Humulin R)

What insulin is intermediate acting? ✅NPH insulin (Humulin N)

What insulin is long acting? ✅Insulin glargine (Lantus)

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