Week 7 hypoglycemia Flashcards
what are the at risk populations for diabetes?
1/2 diabetic deahths pop over 70 years
obese more likley 5 times
6:1 indigenous to non indigenous women
what is jakes definition of type one diabetes
an autoimune diseas characterised by the destruction of beta cells in the islets of lagerhan, resulting in no intrisic insulin production.
what causes type one diabetes?
genetic pre-disposition
environmental factors
what is the definition of hypoglycemia?
a low BGL may be defined as one that is significant to cause sings and symptoms, including impared brain function
what are some common causes of hypoglycemia?
OD insulin, infection, renal failures, ASC, stress
what does the body do to counter low BGL?
produce glucagon, adrenalin and nor adrenaline
what are the different types of insulin?
rapid short acting intermediate acting long acting mixed
what is the onset, peak and duration of rapid acting insulin?
1-2o mins
peak 1 hour
duration 3-5 hours
what is the onset, peak and duration of short acting insulin?
within 30 mins
has max effect 2-4 hoyrs after injection
lasts 6-8 hours
what is the onset, peak and duration of intermediate acting insulin?
begins to work 90 mins after injection
peaks at 4 and lasts 16-24
what is the onset, peak and duration of long acting insulin?
no peak and lasts up to 24 hours