diabetes drugs - Statistics

General Stats
  • This quiz has been taken 14 times
  • The average score is 6 of 21
Answer Stats
Hint Answer % Correct
what are examples of each? insulin
100%
what are the treatment options for diabetes? insulin and insulin analogues
100%
what is Type 1 diabetes? insulin-dependent (absolute deficiency of insulin caused by an autoimmune condition)
42%
insulin secretagogues (sulfonylureas & meglitinides)
33%
what is the biochemical function of insulin? to trigger the absorption of glucose from the blood into the liver, skeletal muscle and fat tissue
33%
what are their mechanisms of action? triggers the absorption of glucose from the blood into the liver, skeletal muscle and fat tissue
33%
improve the response of target cells to insulin by either:- decreasing hepatic gluconeogenesis & reducing intestinal absorption of sugars (biguanides) or: - activation of peroxisome proliferator-activated receptors (thiazolidinediones)
25%
insulin sensitisers (biguanides & thiazolidinediones)
25%
what is Type 2 diabetes? non-insulin-dependent (decreased ability of tissues to respond to normal levels of insulin)
25%
promote insulin release from the b-cells of the pancreas by:- binding to and close ATP-sensitive K+ channels on b-cells
- depolarising the cells and opens Ca2+ channels - triggering fusion of insulin granules with cell membrane
25%
what is the biochemical function of glucagon? to trigger the release of glucose into the blood from the liver via gluconeogenesis and glycogenolysis
25%
dyslipidaemia
17%
what are the biochemical features of Type 2 diabetes? hyperglycaemia
17%
what are the biochemical features of Type 1 diabetes? hyperglycaemia and ketoacidosis
17%
hypertriacylglycerolaemia
17%
oral hypoglycemic drugs
17%
acarbose, miglitol, voglibose
8%
a-glucosidase inhibitors
8%
gastrointestinal hormones
8%
competitively inhibit the action of the enzyme a-glucosidase, that breaks carbohydrates into monosaccharides
0%
glucagon-like peptide-1 (GLP-1), glucose-dependent insulinotropic peptide (GIP), peptide YY (PYY)
0%
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