Sunday, March 18, 2018

A few importan points about diabetes

• Diabetes produces a variety of clinical presentations, from acute to gradual onset

• Currently, the diagnosis should be based on two separate tests unless the patient is clearly symptomatic in which case only one positive test is required

• New World Health Organization diagnostic criteria based on glycosylated haemoglobin are here

• A combination of genetic and environmental factors contribute to the risk of diabetes

• Impaired glucose regulation is an important risk factor both for future diabetes and cardiovascular disease

• Distinction between random and fasting samples is essential in interpreting the significance of borderline blood glucose levels

• Impaired glucose tolerance can only be diagnosed by oral glucose tolerance test

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