Pediatrics endocrinology Flashcards
s/s of general DM
polyuria, polydipsia, polyphagia
etiology of t1DM vs t2DM
- Type 1: near complete or total absence of circulating insulin
- Type 2: due to insulin resistance, decreased insulin, or increased hepatic glucose production
s/s of T1DM
- weight loss
- postural hypotension
- ketoacidosis
- poor wound healing
- blurred vision
normal A1C range
4.0-5.6%
target A1C goal
7
Prediabetic A1C range
5.7-6.5%
best way to dose insulin
basal-bolus
Examples of long acting insulin
- glargine (Lantus)
- detemir (Levemir)
Examples of rapid acting insulin
- Lispro (Humalog)
- Aspart (Novolog)
- Glulisine (Apidra)
Examples of intermediate acting insulin
NPH (Humulin N, Novolin N)
Dawn phenomenon
nocturnal release of cortisol leads to increased glucose due to inadequate insulin levels so the bedtime insulin needs to be increased
Somogyi effect
patient experiences rebound hyperglycemia due to excess insulin levels causing hypoglycemia while sleeping so the bedtime insulin needs to be decreased
1st line medication for T2DM
Metformin
s/s of hypoglycemia
- light headed
- nauseous
- dizzy
- weak
management of hypoglycemia
- conscious: oral intake of glucose
- unconscious: IV dextrose, injectable glucagon