Diabetes type 1 vs type 2 basics notes

What is Type 1 diabetes?

A chronic condition where the pancreas produces little to no insulin.

What is Type 2 diabetes?

A chronic condition where the body doesn't use insulin properly, leading to high blood sugar.

Difference between Type 1 and Type 2 diabetes

Type 1: Autoimmune destruction of insulin-producing cells. Type 2: Insulin resistance.

True or false: Type 1 diabetes is usually diagnosed in adulthood.

False, because it can develop in children or adolescents.

Common symptoms of diabetes

Increased thirst, frequent urination, extreme fatigue, and blurred vision.

Fill in the blank: Type 1 diabetes is primarily __________.

an autoimmune disorder.

What causes Type 2 diabetes?

Factors include obesity, inactivity, and genetic predisposition.

True or false: Insulin injections are always required for Type 2 diabetes.

False, because many can manage it with diet and exercise.

What is insulin?

A hormone produced by the pancreas that regulates blood sugar levels.

Common risk factors for Type 2 diabetes

Obesity, age over 45, family history, and physical inactivity.

Management of Type 1 diabetes

Requires lifelong insulin therapy, regular monitoring, and balanced diet.

Management of Type 2 diabetes

Includes lifestyle changes, oral medications, and sometimes insulin.

What is a glucose meter?

A device used to measure blood sugar levels at home.

True or false: People with Type 1 diabetes can produce insulin.

False, because their bodies cannot produce insulin.

Difference in age of onset for Type 1 vs Type 2

Type 1: Usually childhood or adolescence. Type 2: Typically adulthood.

What is diabetic ketoacidosis?

A serious complication of diabetes from high levels of ketones caused by insufficient insulin.

Fill in the blank: Type 2 diabetes can often be __________.

prevented or delayed with lifestyle changes.