Diabetes Mellitus Pathophysiology & Nursing | Diabetes Nursing Lecture NCLEX | Type 1 & Type 2
RegisteredNurseRN・2 minutes read
The video explains diabetes mellitus, covering pathophysiology, complications, types, and nursing assessment, highlighting the role of glucose, insulin, glucagon, and the liver in managing the condition. It discusses how insulin regulates blood sugar levels by allowing glucose into cells, emphasizing the differences between type 1 and type 2 diabetes, and detailing complications like diabetic ketoacidosis and hyperosmolar non-ketotic syndrome.
Insights
- Understanding the roles of glucose, insulin, glucagon, and the liver is crucial in managing diabetes, as insulin allows glucose into cells, while glucagon raises blood sugar levels by releasing stored glucose from the liver.
- Diabetes complications encompass hypoglycemia, organ issues, diabetic ketoacidosis (DKA), and hyperosmolar non-ketotic syndrome (HHNS), with DKA primarily affecting type 1 diabetics through ketone burning, resulting in acid base imbalances and life-threatening conditions.
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Recent questions
What is the role of insulin in managing diabetes?
Insulin allows glucose into cells for energy.
What are the complications of diabetes?
Complications include hypoglycemia and organ problems.
What are the differences between type 1 and type 2 diabetes?
Type 1 lacks insulin, while type 2 has insulin resistance.
How does the liver contribute to blood sugar regulation?
The liver stores and releases glucose to maintain levels.
What are the symptoms of diabetes?
Symptoms include frequent urination, excessive thirst, and constant hunger.
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