week 6 test#8

Which organ secretes insulin?

What happens when you are insulin resistant?

What is the fasting blood glucose level range for pre-diabetes?

Which of the following is NOT a factor that can contribute to insulin resistance?

What is one of the early indicators of insulin resistance after meals?

Which of the following conditions is associated with insulin resistance?

What waist circumference is considered a higher risk for insulin resistance in nonpregnant women?

Insulin resistance occurs when your body does not respond to insulin after meals as effectively as it should. Which of the following is a consequence of insulin resistance?

Insulin resistance is a precursor to both pre-diabetes and Type 2 diabetes. Which of the following blood glucose levels is considered pre-diabetes?

Insulin resistance is estimated to affect a large number of people. According to the Centers for Disease Control and Prevention, how many adults in the United States have pre-diabetes?

Which of the following is NOT a risk factor for insulin resistance?

What can exacerbate insulin resistance?

What is a recommended screening age for pre-diabetes, even without any risk factors?

What is a possible indicator of insulin resistance in women?

Insulin and Insulin Resistance

Insulin is secreted by the pancreas, specifically the beta cells of the islets of Langerhans.
Insulin resistance occurs when the body does not effectively respond to insulin after meals, leading to elevated blood glucose levels.
A fasting blood glucose level ranging from 100 to 125 mg/dL is considered indicative of pre-diabetes.
Common early indicators of insulin resistance include elevated post-meal blood glucose levels.
Waist circumference exceeding 35 inches is associated with higher risk for insulin resistance in nonpregnant women.

Consequences and Indicators

Insulin resistance is a precursor to pre-diabetes and Type 2 diabetes, both conditions characterized by high blood sugar levels.
Individuals with insulin resistance may experience increased fatigue and hunger, and have difficulty maintaining stable energy levels.
Pre-diabetes is identified with fasting blood glucose levels between 100 and 125 mg/dL.
It is estimated that over 88 million adults in the United States have pre-diabetes, highlighting the prevalence of this condition.

Risk Factors and Screening

Potential exacerbators of insulin resistance include obesity, physical inactivity, and poor dietary choices.
Common risk factors for developing insulin resistance include age, family history, and inactivity, while factors such as ethnicity or certain metabolic conditions can also contribute.
The recommended age for regular screening of pre-diabetes is 45, even in individuals without risk factors.
In women, symptoms like polycystic ovary syndrome (PCOS) can be indicators of insulin resistance.