OCANZ Quiz Latest Update with Certified Solutions

OCANZ Quiz Latest Update with Certified Solutions How many Australians have diabetes? 1.7 million What % of diabetes is type 2? 90% 90% What is type 1 diabetes? Immune mediated destruction of B cells What is type 2 diabetes? B cell dysfunction and insulin resistance B cell dysfunction and insulin resistance Who is at risk of type 2 diabetes? >40, waistline >80cmF/>94cmM, south Asian or African descent, polycystic ovaries, gestational diabetes, mental illness medication How is type 2 diabetes diagnosed? Venous plasma glucose >11.1mmol/l, >7.0mmol/l fasting, HbA1c 48 mmol/mol (6.5%) Name diabetic meds types: Metformin, Thiazolidenediones (pioglitazone), suplhonylureas (gliclazide), meglitinides, DPP-4 inhibitors (sitagliptin), glucosidase inhibitors What is prevalence of DR after two decades? 100% type 1, 60% type 2 What are the consequences of microvascular occlusion in DR? Hypoxia -> IRMA and NV What are the consequences of microvascular leakage in DR? Haems, plasma leakage -> oedema and exudates Haems, plasma leakage -> oedema and exudates What is R1? Flame, dot haems, singular blot haem What is R2? CWS, exudates, IRMA, venous changes, x2 blot haems What is R3? NVD, NVW, Rubeosis iridis, pre-retinal haems What are the types of diabetic maculopathy? Focal, diffuse, ischaemic, mixed What do you need to provide medicare treatment? A provider number Who is a green medicare card for? A permanent resident or citizen of Australia Whois a blue medicare card for? Someone waiting for permanent residence - a temporary medicare card What is a RHCA? A reciprocal health care agreement card