Diabetes - Insulin Flashcards
Adverse Effects of Insulin
-Weight gain
-Injection site issues (rotate)
-Hypoglycemia (15 gram glucose: 3-4 glucose tabs, 1-1/3 glucose gel, 1/2 cup fruit juice/soda, 1 cup milk, 8-10 candies, 5-6 skittles)
*dangerous for cardio, ACS, nuero
Bolus
Very fast (Fiasp)
Rapid (lispro, aspart, glulisine, inhaled)
Short (reg 100)
Basal
-INT (NPH, reg 500)- cloudy
Long (detemir, basaglar, semglee, glargine, degludec)
(T1D: 50% of daily need)
Intermediate
NPH, dosed QD-BID or more, can be mixed
Detemir
Long acting, SQ only, QD-BID, 42 days stable RT
Glargine
Lantus, SQ, U100
Toujeo: U300, no need to convert dose, less WG
Both dosed QD
Biosimilar Basaglar (Lilly & BI)
1:1 ratio to glargine dose, needs new RX
Semglee for Lantus (glargine-yfgn)
Interchangeable bio similar
DOESNT NEED RX
Glargine to Detemir Conversion
-Glargine is 20-40% stronger than detemir
-Increase the once daily glargine dose to 10% more for detemir
BID NPH to Glargine U 100 or Glargine U300
Start dose is 80% of the total daily NPH dose administered once daily at the same time of day
Glargine U100 to U300
insulin glargine U-100 TO U-300 (Toujeo)
it is expected that the total daily dose of Toujeo will be higher by at least 10%
Rapid-acting (lispro, aspart, fiasco, glulisine)
-Inject right before meals, 5-15 mins
- 1:1 conversion when switch from regular
-Flexibility, less hypo, match CHO with insulin
Short-acting: regular
-BID to QID 30 mins before meals, hypoglycemia risk
Type 1 Diabetes: Guidelines
-Initially, start total daily insulin at 0.4-0.5 units/kg/day
Basal Bolus Method
-Divide half daily dose as basal and half as bolus
-Basal: *NPH, give 2/3 in AM and 1/3 in PM, *Long: one daily dose
-Bolus: rapid acting, divided between 3 meals
Doses usually <1.0 unit/kg/day
Sick Day Management: esp. T1D
-Hydration
-Continue insulin even if decreased food intake (stress = more insulin needed)
-Increase SMBG to Q2-4hr