ENDOCRINE: Diabetes Concepts and Insulin Therapy 1 Flashcards
◦ Rapid Acting
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
Regular Acting
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
b. Regular insulin (Humulin R®/Novolin R®)
Intermediate Acting
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
Long Acting
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
d. insulin glargine (Lantus®) nsulin detemir (Levemir®)
- Excess glucose stored in liver and skeletal muscle tissue
* Glycogen or •Glycogenolysis
•Glycogen
- Conversion of glycogen into glucose when needed
* Glycogen or •Glycogenolysis or Insulin
•Glycogenolysis
Direct effect on fat metabolism
•Stimulates lipogenesis and inhibits lipolysis
•Stimulates protein synthesis
•Glycogen or •Glycogenolysis or Insulin
Insulin
•Promotes intracellular shift of potassium and magnesium
into the cells
•Glycogen or •Glycogenolysis or Insulin
Insulin
Fasting blood glucose goal for diabetic patients
of ? to ? mg/dL
70 to 130
•Caused by insulin deficiency and insulin resistance
Type 1
Type 2
Type 2
HbA1C of less than ?%
7
◦ Insulin therapy
Type 1
Type 2
Type 1
Lifestyle changes
◦ Oral drug therapy
◦ Insulin when the above no longer provide
glycemic contro
Type 1
Type 2
Type 2
USED TO TREAT: ◦ 1) Primarily for hyperglycemia ◦ type I and II diabetes ◦ 2) Can also use fast acting insulin for hyperkalemia
•Glycogen or •Glycogenolysis or Insulin
Insulin
Rapid-acting: Lispro insulin
◦ ONSET: ? to ? min
◦ PEAK: ? to ? hr
◦ DURATION: ? to ? hr
Rapid-acting: Lispro insulin
◦ ONSET: 15 to 30 min
◦ PEAK: 0.5 to 2.5 hr
◦ DURATION: 3 to 6 hr
Short-acting: Regular insulin
◦ ONSET: ? to ? hr
◦ PEAK: ? to ? hr
◦ DURATION: ? to ? hr
Short-acting: Regular insulin
◦ ONSET: 0.5 to 1 hr
◦ PEAK: 1 to 5 hr
◦ DURATION: 6 to 10 hr
Intermediate-acting: NPH insulin
• ONSET: ? to ? hr
• PEAK: ? to ? hr
• DURATION: ? to ? hr
Intermediate-acting: NPH insulin
• ONSET: 1 to 2 hr
• PEAK: 6 to 14 hr
• DURATION: 16 to 24 hr
Long-acting: Insulin glargine
• ONSET: ? min
• PEAK: ?
• DURATION: ? to ? hr
Long-acting: Insulin glargine
• ONSET: 70 min
• PEAK: None
• DURATION: 18 to 24 hr
Primary/Required: Blood Glucose!
◦ Hypoglycemia is defined as mg/dL
◦ Consider holding if (provider preference)
◦ Consider holding dose if patient not ?
Primary/Required: Blood Glucose!
◦ Hypoglycemia is defined as <70 mg/dL
◦ Consider holding if <130 (provider preference)
◦ Consider holding dose if patient not eating
Secondary: ◦ ?-We check this while patients are on IV DRIPS ◦ Hemoglobin A1C ◦ ? month average of glucose levels ◦ Goal %
Potassium-We check this while patients are on IV DRIPS
◦ Hemoglobin A1C
◦ 3 month average of glucose levels
◦ Goal <7%
◦ ? can be given as IV for emergency purposes
Insulin can be given as IV for emergency purposes
◦? insulin as IV push to treat hyperkalemia or critically high glucose
◦ Rapid insulin as IV push to treat hyperkalemia or critically high glucose
◦ ? insulin can be given as a continuous IV infusion for HHS/DKA
patients
◦ Rapid/Regular insulin can be given as a continuous IV infusion for HHS/DKA
patients
Hypoglycemia
Lipo-hypertrophy
Hypokalemia
Weight gain
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
Biggest hypoglycemia risk is during PEAK
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
-Rotate injection sites weekly
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
ADMINISTRATION- SUBCUTENAEOUS or IV , SHOULD LOOK CLEAR!
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
ADMINISTRATION- SUBCUTENAEOUS, CAN ALSO USE IN CONTINUOUS IV DRIPS FOR DKA/HHS
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
b. Regular insulin (Humulin R®/Novolin R®)
Administer 30 minutes before a meal - This insulin is CLEAR
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
b. Regular insulin (Humulin R®/Novolin R®)
ADMINISTRATION- SUBCUTENAEOUS
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
CLOUDY INSULIN!!!!
Administer 30 minutes before a meal
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
CLOUDY INSULIN!!!!
Administer 30 minutes before a meal
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
- SUBCUTENAEOUS, CLEAR INSULIN
This insulin does NOT Peak, therefore does not matter with or without food.
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
d. insulin glargine (Lantus®) nsulin detemir (Levemir®)
-45 to 90°angle
Small needle (28 to 31 gauge), shorter length
Sites: Arms, Thighs, Abdomen
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
nsulin detemir (Levemir®)
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
Insulin detemir (Levemir®)
Hypoglycemia-
• ? is the most dangerous time
Hypoglycemia-
• Peak is the most dangerous time
•Lipo-hypertrophy- • rotate sites ? • Each day, rotate around? -?inch from previous site, then after ?week, go to new site
•Lipo-hypertrophy- • rotate sites weekly • Each day, rotate around ½-1 inch from previous site, then after 1 week, go to new site
- Hypokalemia-
- Seen with ? doses
- We check potassium if on insulin ?
- Hypokalemia-
- Seen with high doses
- We check potassium if on insulin drips
A patient gains or lose weight with insulin
gain
◦ Confusion, irritability, tremor, sweating, SNS activation
Early Signs or late
Early
Hypothermia, seizures
◦ Coma and death will occur if not treated
Early Signs or late
Late
▪Hypoglycemia is mg/dL
▪Hypoglycemia is <70 mg/dL
Give 15 grams of carbohydrates
▪If patient is alert or ▪If patient has altered mental status
▪If patient is alert
Hospitals will always have glucose tablets
▪If patient is alert or ▪If patient has altered mental status
▪If patient is alert
▪ If at home, can do 4 ounces of orange juice, 2 oz of grape juice
▪If patient is alert or ▪If patient has altered mental status
▪If patient is alert
▪ Give IV glucose (DEXTROSE)
▪If patient is alert or ▪ If patient has altered mental status
▪ If patient has altered mental status
▪ Or IM Glucagon
▪If patient is alert or ▪If patient has altered mental status
▪ If patient has altered mental status
Which to cautioun with diabetes
Oral diabetes med + insulin = higher risk for HYPO event
◦ Beta blockers
◦ can mask S/S of hypoglycemia + suppress the liver
◦ Diuretics + Steroids known to cause HYPERglycemia
◦ HCTZ- HyperGLUC (Hyperglycemia as well)
all
◦NPH
Cloudy or Clear
Cloudy
NEVER MIX Long acting insulins (?) with any other
insulins
a. insulin lispro (Humalog®), aspart (Novolog®), glulisine (Apidra®)
b. Regular insulin (Humulin R®/Novolin R®)
c. Neutral Protamine Hagedorn (NPH) insulin (Humulin N®)
d. insulin glargine (Lantus®)
Insulin detemir (Levemir®)
NEVER MIX Long acting insulins (glargine or detemir) with any other
insulins
d. insulin glargine (Lantus®) Insulin detemir (Levemir®)
When mixing insulin its’s always
Clear to cloudy
or
Cloudy to clear
Clear to cloudy
NPH + Regular process
air in
air out
- NPH- Air in
- R.I. Air In
- R. I. Air out
- NPH Air out
- Premade combinations
- Humulin 70/30
- Novolin 70/30
- Humalog 75/25
- NovoLog 70/30
Rapid or Regular
Regular
Regular
Rapid
Rapid
• NEVER SHAKE INSULIN! or SHAKE INSULIN or Roll insulin
• NEVER SHAKE INSULIN!
Roll insulin
◦ In general, keep UNOPENED insulin in ?
refrigerator
◦ Once opened, can keep at ? temperature
Room
? insulin (insulin lispro or insulin aspart)
Bolus or Basal
Bolus insulin (insulin lispro or insulin aspart)
? insulin is a long-acting insulin (insulin glargine)
Bolus or Basal
Basal insulin is a long-acting insulin (insulin glargine)