Diabetes Flashcards
Results of diabetes are from what
altered insulin secretion, altered insulin action (how the body uses insulin), or both
What can too much glucose in the blood stream do
decrease perfusion, affecting fine body systems
What body systems to focus on in assessments
eyes, kidneys, nerves, cardiac function
Changes to cardiac function
decreased CO, peripheral neuropathy
Is DKA more common in type 1 or type 2
type 1
What is DKA caused by
an absence or inadequate amount of insulin
s/s of DKA
hyperglycemia, dehydration with electrolyte imbalance, acidosis from a build-up of ketones, orthostatic hypotension, acetone breath, kussmaul respiration
Treatment for DKA
fluid and electrolyte replacement then insulin administration
What to monitor with potassium level decrease
cardiac function
What increases the excretion of potassium
rehydration
Is HHS more common in type 1 or type 2
type 2
treatment of HHS
fluid and electrolyte replacement then insulin administration
What labs need to be monitored with IV insulin drips
potassium and sodium
What type of insulin is used for IV insulin drips
regular insulin
how does cerebral edema occur during IV drip
fluid shifts and rapid correction of hyperglycemia
