Semester 1 lecture 4 Type l Diabetes Flashcards
Describe Type 1 Diabetes.
Type 1 Diabetes is a condition where the body is unable to produce insulin due to autoimmune destruction of pancreatic beta cells, leading to absolute insulin deficiency.
What are some common symptoms of Type 1 Diabetes?
Common symptoms include excessive urination, thirst, visual disturbances, fungal infections (such as UTI), fatigue, hunger, weight loss, and ketone production.
How is Type 1 Diabetes diagnosed?
Type 1 Diabetes is diagnosed based on symptoms and specific criteria such as fasting venous plasma glucose >7mmol/l, venous plasma glucose >11.1 mmol/l two hours after an OGTT, or random venous plasma glucose >11.1 mmol/l.
What are some methods of blood glucose monitoring for individuals with Type 1 Diabetes?
Methods include Freestyle Libre iscgm, Rtcgm, CGM (Continuous Glucose Monitoring), and capillary glucose monitoring using a blood glucose meter.
Describe the treatment approach for Type 1 Diabetes.
Treatment typically involves basal bolus insulin therapy, which includes injecting rapid-acting or short-acting insulin before meals, along with prolonged or intermediate action insulin once or twice daily to mimic physiological insulin production.
Describe the administration of Novamix 30 insulin
It is administered twice daily with two thirds of the total insulin injected before breakfast and one third before the evening meal.
What is CSII in diabetes management?
CSII stands for Continuous Subcutaneous Insulin Infusion, which is delivered via an insulin pump.
Define closed-loop systems in diabetes care
Closed-loop systems, also known as artificial pancreas systems, automatically adjust insulin delivery based on glucose levels, providing a more automated approach to diabetes management.
How is rapid-acting insulin used in diabetes management for individuals with HbA1c levels of 8.5% or above?
Rapid-acting insulin is used via CSII (Continuous Subcutaneous Insulin Infusion) when disabling hypoglycemia is a concern.
Do closed-loop systems benefit adults with HbA1c levels above 58mmol/mol and individuals under 18 with type 1 diabetes or during pregnancy?
Yes, closed-loop systems are beneficial for these individuals in managing their diabetes.
