CCEA A-Level Health and Social Care 0003
Promoting Quality Care
Communication in Health, Social Care and Early Years Settings
Health and Well-Being
Safeguarding Children
Adult Service Users
Holistic Therapies
Understanding the Physiology of Health and Illness
Applied Research
Body Systems and Physiological Disorders
Providing Services
Public Health and Health Promotion
Supporting the Family
Understanding Human Behaviour
Human Nutrition and Health
Understanding the Physiology of Health and Illness
Type 1 and type 2 diabetes
- 3 things to know
- AS 7
Overview
Diabetes mellitus and two long-term complications of poorly controlled diabetes.
What you need to know
Answer each one before you reveal it.
What is the physiological cause of type 1 diabetes?
Why is type 1 diabetes described as autoimmune?
Questions from this subtopic
Each one with the model answer underneath.
- 1
What is diabetes mellitus?
Model answer
Diabetes mellitus is a condition in which the body cannot control the level of glucose in the blood.
- 2
What is the physiological cause of type 1 diabetes?
Model answer
In type 1 diabetes the immune system destroys the insulin-producing beta cells of the pancreas, so almost no insulin is made.
- 3
Why is type 1 diabetes described as autoimmune?
Model answer
Type 1 diabetes is autoimmune because the person's own immune system attacks and destroys the beta cells in their pancreas.
- 4
At what stage of life does type 1 diabetes usually appear?
Model answer
Type 1 diabetes usually appears in childhood or early adult life, although onset at any age is possible.
- 5
What is the physiological cause of type 2 diabetes?
Model answer
In type 2 diabetes the body's cells become resistant to insulin, and the pancreas cannot make enough insulin to overcome that resistance.
- 6
Which type of diabetes accounts for most cases?
Model answer
Type 2 diabetes accounts for the great majority of cases of diabetes.
Other ways to work this
The same content, four other ways.
What is inside Levo
Six ways to work the same material.
Every question in Understanding the Physiology of Health and Illness, on a schedule.
Attempt a question from memory, write the correct version, then attempt it again. Levo records the jump between your first attempt and your last, and brings each question back on the day you are due to forget it.
Or £46 a year, about £3.83 a month. Cancel anytime.