Exam 1 Flashcards
What is the criteria for the positive RF for Prediabetes?
IFG >/= 100 mg/dL & < 126 mg/dL OR IOGT >/= 140 mg/dL but < 200 mg/dL confirmed on 2 occasions
What are the sources of injury that can happen to the endothelium of the arteries? (9)
- Dyslipidemia - Hypertension - Immune Response - Smoking - Vasoconstrictor Substances - Viral or Bacterial Infection - Homocysteine - High levels of glucose - Loss estrogen
Total Cholesterol 200-239 mg/dL
Borderline High
Total Cholesterol >/= 240mg/dL
High Cholesterol
LDL < 100 mg/dL
Optimal
LDL 100-129 mg/dL
Near Optimal
LDL 130-159 mg/dL
Borderline High
LDL 160-189 mg/dL
High
LDL >/= 190 mg/dL
Very High
HDL < 40 mg/dL
Low HDL
Total Cholesterol < 200 mg/dL
Desirable Cholesterol
Triglycerides < 150 mg/dL
Normal
Triglycerides 150-199 mg/dL
Borderline High
Triglycerides 200-499 mg/dL
High
Triglycerides >/= 500 mg/dL
Very High
SBP < 120 &/or DBP < 80
Optimal
SBP 120-139 &/or DBP 80-89
Prehypertension
SBP 140-159 OR DBP 90-99
Hypertension Stage 1
SBP >/= 160 OR DBP >/= 100
Hypertension Stage 2
18.5-24.9 kg/m2
Normal BMI
25-29.9 kg/m2
Overweight
30-34.9 kg/m2
Class I Obesity
35-39.9 kg/m2
Class II Obesity
>/= 40 kg/m2
Extreme Obesity
What is the high risk waist to hip ratio for men?
> 0.95
What is the high risk waist to hip ratio for women?
> 0.86
What is the hemoglobin level for men?
13.5 - 17 g/dL
What is the hemoglobin level for women?
11.5 - 15.5 g/dL
What is the hematocrit level for men?
40-52%
What is the hematocrit level for women?
36-48%
What is the fasting glucose level range?
60-99 mg/dL
What tests are used to check the health of the Kidney?
- BUN: Blood Urea Nitrogen - Creatinine
What tests are used to check the health of the Liver?
- Bilirubin - SGOT - SGPT
What lead is aVL - aVR
Lead I
What lead is aVF - aVR
Lead II
What lead is aVF - aVL
Lead III
In what leads is the P wave biphasic?
III & V1
In what lead is the P wave most positive?
II
In what lead is the P wave most negative?
aVR
What is the small box method to calculate HR?
1500/# of small boxes between R waves
What is the large box method to calculate HR?
300/# of large boxes between R waves
What is the 6-second method to calculate HR?
Count # of cardiac cycles (R waves) in a 6 sec interval - START WITH 0 & multiply by 10 - 2 sets of hash marks = 6 seconds = 5 large boxes
1 small square = ?
1mm = 0.1 mV 0.04 sec
1 large square = ?
5mm = 0.5 mV 0.2 sec
How many mV is 2 large squares on the vertical axis?
1 mV
How many seconds is 5 large squares on the horizontal axis?
1 sec
Where does the axis lie for left axis deviation?
-30 to -90
Where does the normal QRS axis lie?
-30 to 100
Where does the axis lie for right axis deviation?
100 to 180
Where does the axis lie for extreme right axis deviation?
180 to -90
Start of atrial depolarization to the start of ventricular depolarization.
PR interval
End of atrial depolarization to start of ventricular depolarization.
PR segment
Ventricular depolarization
QRS interval
End of ventricular depolarization to start of ventricular repolarization.
ST segment
Start of ventricular depolarization to the end of ventricular repolarization.
QT interval
What are the IFG & IGT values for pre-diabetes?
IFG = 100-125 mg/dL IGT = 140-199 mg/dL
What are the IFG & IGT values for diabetes?
IFG > 125 mg/dL IGT >/= 200 mg/dL
What qualifies as a metabolic syndrome?
- Adominal Obesity
- Triglycerides
- HDL Cholesterol
- Blood Pressure
- Fasting Glucose
- Prothrobotic & Proinflammatory
Borderline High
Total Cholesterol 200-239 mg/dL
High Cholesterol
Total Cholesterol >/= 240mg/dL
Optimal
LDL < 100 mg/dL
Near Optimal
LDL 100-129 mg/dL
Borderline High
LDL 130-159 mg/dL
High
LDL 160-189 mg/dL
Very High
LDL >/= 190 mg/dL
Low HDL
HDL < 40 mg/dL
Desirable Cholesterol
Total Cholesterol < 200 mg/dL
Normal
Triglycerides < 150 mg/dL
Borderline High
Triglycerides 150-199 mg/dL
High
Triglycerides 200-499 mg/dL
Very High
Triglycerides >/= 500 mg/dL
Optimal
SBP < 120 &/or DBP < 80
Prehypertension
SBP 120-139 &/or DBP 80-89
Hypertension Stage 1
SBP 140-159 OR DBP 90-99
Hypertension Stage 2
SBP >/= 160 OR DBP >/= 100
Normal BMI
18.5-24.9 kg/m2
Overweight
25-29.9 kg/m2
Class I Obesity
30-34.9 kg/m2
Class II Obesity
35-39.9 kg/m2
Extreme Obesity
>/= 40 kg/m2
IFG = 100-125 mg/dL IGT = 140-199 mg/dL
What are the IFG & IGT values for pre-diabetes?
IFG > 125 mg/dL IGT >/= 200 mg/dL
What are the IFG & IGT values for diabetes?