NBHWC COMPREHENSIVE EXAM
QUESTIONS AND CORRECT ANSWERS
STUDY GUIDE
●● 2003 At risk (Prehypertension) BP
Answer: 120-139mmHg Systolic
________________________________
80-89mmHg Diastolic
●● 2003 High BP (hypertension)
Answer: 140mmHg or Higher Systolic
_________________________
90mmHg or Higher Diastolic
●● 2017 Elevated BP
Answer: 120-129mmHg systolic
________________________________
Less than 80mmHg diastolic
●● 2017 High Blood Pressure (hypertension)
Answer: 130mmHg or higher systolic
,__________________________
80mmHg or higher Diastolic
●● A1C (Hemoglobin A1C)
Answer: average blood sugar level over the past two to three months.
Glycated hemoglobin is a form of hemoglobin that is chemically linked
to a sugar.
●● A1C Normal
Answer: Less than 5.7%
●● Pre-diabetic A1C levels
Answer: 5.7% to 6.4%
●● A1c Diabetes
Answer: 6.5% or higher
●● FPG Definition
Answer: fasting plasma glucose
●● Normal FPG
Answer: less than 100mg/dl
,●● Prediabetes FPG
Answer: 100 mg/dl to 125 mg/dl
●● Diabetes FPG
Answer: 126 mg/dl or higher
●● OGTT Definition
Answer: Oral Glucose Tolerance Test
●● Normal OGTT
Answer: less than 140 mg/dl
●● Prediabetes OGTT
Answer: 140-199 mg/dL
●● Diabetes OGTT
Answer: 200 mg/dl or higher
●● Underweight BMI (body mass index)
Answer: BMI is less than 18.5.
●● Normal weight BMI
, Answer: 18.5-24.9
●● Overweight BMI
Answer: 25-29.9
●● Obese BMI
Answer: 30 or higher
●● Obesity Class 1 BMI
Answer: 30-34.9
●● Obesity Class 2 BMI range
Answer: 35-39.9
●● obesity class 3 BMI
Answer: 40 or higher (Severe/extreme)
●● Men Low risk waist circumference
Answer: 37 inches and below
●● Men intermediate risk waist circumference
Answer: 37.1-39.99 inches
QUESTIONS AND CORRECT ANSWERS
STUDY GUIDE
●● 2003 At risk (Prehypertension) BP
Answer: 120-139mmHg Systolic
________________________________
80-89mmHg Diastolic
●● 2003 High BP (hypertension)
Answer: 140mmHg or Higher Systolic
_________________________
90mmHg or Higher Diastolic
●● 2017 Elevated BP
Answer: 120-129mmHg systolic
________________________________
Less than 80mmHg diastolic
●● 2017 High Blood Pressure (hypertension)
Answer: 130mmHg or higher systolic
,__________________________
80mmHg or higher Diastolic
●● A1C (Hemoglobin A1C)
Answer: average blood sugar level over the past two to three months.
Glycated hemoglobin is a form of hemoglobin that is chemically linked
to a sugar.
●● A1C Normal
Answer: Less than 5.7%
●● Pre-diabetic A1C levels
Answer: 5.7% to 6.4%
●● A1c Diabetes
Answer: 6.5% or higher
●● FPG Definition
Answer: fasting plasma glucose
●● Normal FPG
Answer: less than 100mg/dl
,●● Prediabetes FPG
Answer: 100 mg/dl to 125 mg/dl
●● Diabetes FPG
Answer: 126 mg/dl or higher
●● OGTT Definition
Answer: Oral Glucose Tolerance Test
●● Normal OGTT
Answer: less than 140 mg/dl
●● Prediabetes OGTT
Answer: 140-199 mg/dL
●● Diabetes OGTT
Answer: 200 mg/dl or higher
●● Underweight BMI (body mass index)
Answer: BMI is less than 18.5.
●● Normal weight BMI
, Answer: 18.5-24.9
●● Overweight BMI
Answer: 25-29.9
●● Obese BMI
Answer: 30 or higher
●● Obesity Class 1 BMI
Answer: 30-34.9
●● Obesity Class 2 BMI range
Answer: 35-39.9
●● obesity class 3 BMI
Answer: 40 or higher (Severe/extreme)
●● Men Low risk waist circumference
Answer: 37 inches and below
●● Men intermediate risk waist circumference
Answer: 37.1-39.99 inches