Diabetes

• What is diabetes primarily characterized by?


  Inability to control blood sugar levels
• What are the two types of diabetes?

  • Type 1 Diabetes
  • Type 2 Diabetes
• What happens in Type 1 diabetes regarding insulin production?


  The pancreas produces little or no insulin
• What is the consequence of having little or no insulin in Type 1 diabetes?


  Blood glucose levels can rise to dangerous levels
• What is the primary treatment for Type 1 diabetes?


  Insulin therapy involving several injections throughout the day
• When do people with Type 1 diabetes typically take insulin injections?


  Most likely at mealtimes
• Why is insulin therapy effective for Type 1 diabetes?


  It ensures glucose is removed from the blood quickly after digestion
• What factors influence the amount of insulin injected by a person with Type 1 diabetes?


  Diet and activity level
• What dietary considerations should people with Type 1 diabetes keep in mind?


  Limit intake of foods rich in simple carbohydrates
• How does regular exercise benefit individuals with Type 1 diabetes?


  It helps to remove excess glucose from the blood
• What is the main issue in Type 2 diabetes?


  Insulin resistance in the body's cells
• How does Type 2 diabetes affect blood sugar levels?


  It can cause blood sugar levels to rise to dangerous levels
• What is a major risk factor for developing Type 2 diabetes?


  Being overweight or obese
• How can Type 2 diabetes be managed effectively?


  By following a carbohydrate-controlled diet and getting regular exercise
• What should students be prepared to do regarding graphs in the exam?

  • Interpret graphs showing the effects of insulin on blood sugar levels
  • Study the graph carefully, including axes labels
  • Apply knowledge of blood sugar levels