Diabetes Complications and Insulin Function

The video explains type 2 diabetes and pre-diabetes, conditions affecting millions and leading to severe health issues like heart disease and stroke. It details how diabetes develops due to insulin resistance and beta cell dysfunction, leading to high glucose levels. The video also covers complications such as neuropathy and atherosclerosis, emphasizing the importance of managing these conditions to prevent serious health consequences.

What are some potential complications of type 2 diabetes and pre-diabetes?

• Heart disease and stroke

• Improved vision

• Increased energy levels

• Enhanced limb sensation

How does the body use insulin in relation to glucose?

• Insulin converts glucose into fat

• Insulin helps cells absorb glucose for energy

• Insulin breaks down glucose in the stomach

• Insulin removes glucose from the bloodstream

Which organ is primarily responsible for producing insulin?

• Liver

• Pancreas

• Heart

• Kidney

What is a sign of insulin resistance in the body?

• Low blood sugar levels

• High insulin levels

• Decreased cholesterol production

• Increased muscle mass

Which hormone is often low in obese or insulin-resistant patients?

• Thyroxine

• Cortisol

• Glucagon

• Adiponectin

What is the role of lipoproteins in the context of diabetes?

• They transport glucose to cells

• They are broken down from cholesterol and can be harmful in excess

• They enhance muscle growth

• They increase insulin production

What happens when beta cells in the pancreas become dysfunctional?

• They convert glucose into glycogen

• They stop producing insulin

• They produce more insulin

• They increase glucose absorption

What condition is characterized by high levels of glucose in the blood?

• Hypoglycemia

• Hypertension

• Hyperglycemia

• Hypotension

What is a potential consequence of untreated diabetes on the nerves?

• Neuropathy

• Improved reflexes

• Nerve regeneration

• Increased sensation

What can plaque buildup in large vessels lead to?

• Improved circulation

• Atherosclerosis

• Increased flexibility

• Enhanced oxygen delivery