PBS Unit 2.1 Test Review

Front

What is Type 2 Diabetes?

Back

A chronic condition that affects the way the body processes blood sugar (glucose). It is characterized by insulin resistance, where the body's cells do not respond effectively to insulin.

Front

What is negative feedback in the body?

Back

A process where the output of a system reduces or dampens the original stimulus, helping to maintain homeostasis.

Front

What oxygen saturation level is considered low?

Back

An oxygen saturation level below 90% is generally considered low and may require medical attention.

Front

What is insulin resistance?

Back

A condition in which the body's cells become less responsive to insulin, often leading to Type 2 diabetes.

Front

What is the role of Hemoglobin in the blood?

Back

Hemoglobin is a protein in red blood cells that carries oxygen from the lungs to the rest of the body and returns carbon dioxide from the body back to the lungs.

Front

What are the main differences between Type 1 and Type 2 Diabetes?

Back

Type 1 diabetes is an autoimmune condition where the body does not produce insulin, while Type 2 diabetes is characterized by insulin resistance and often associated with obesity.

Front

What is the significance of monitoring blood sugar levels?

Back

Monitoring blood sugar levels is crucial for managing diabetes and preventing complications such as heart disease, nerve damage, and kidney failure.

Front

What is the function of red blood cells (RBCs)?

Back

Red blood cells transport oxygen from the lungs to the body's tissues and carry carbon dioxide back to the lungs for exhalation.

Front

What are the symptoms of high blood sugar?

Back

Common symptoms include increased thirst, frequent urination, fatigue, and blurred vision.

Front

What lifestyle changes can help manage Type 2 Diabetes?

Back

Regular physical activity, a balanced diet, weight management, and monitoring blood sugar levels can help manage Type 2 diabetes.