Physiological Norms Flashcards
Resting HR
60-100 bpm (adults)
Resting BP (women)
110/70
Resting BP (men)
120/80
Max Exercise BP (clinical)
200/100 - 220/100
Max Exercise BP (monitored)
250/115
Normal Fasting Blood Glucose
60-100 mg/dL
Pre-Diabetic Fasting Blood Glucose
100-125 mg/dL
Diabetic Fasting Blood Glucose
126+ mg/dL
Normal Oral Glucose Tolerance Test
< 140 mg/dL
Pre-Diabetic Oral Glucose Tolerance Test
140-200 mg/dL
Diabetic Oral Glucose Tolerance Test
200+ mg/dL
Blood Glucose Level and UNSAFE Exercise
< 100 mg/dL
Blood Glucose Level and SAFE Exercise
100-250 mg/dL
Blood Glucose and CAUTION for Exercise
> 250 mg/dL
Post-MI VO2Max
22 mL/Kg/min
Severe Pulmonary Disease VO2Max
13 mL/Kg.min
Resting Respiratory Rate
12 - 18 breaths/min
Distressed Resting Respiratory Rate
> 20 breaths/min
Normal FVC
3 - 5 L
Normal FEV1
2.5 - 4 L
Normal FEV1/FVC Ratio
> 80% (healthy adults)
Normal Tidal Volume
0.5 L at rest
Normal Blood pH
7.4 (7.2 - 7.6)
Normal Blood pCO2
35 - 45 mmHg
Normal Blood pO2
80 - 100 mmHg
Normal O2 Sats
95 - 100%
Normal Ejection Fraction
> 55%
Normal Percent Body Fat (men)
15 - 18%
Normal Percent Body Fat (women)
22 - 25%
1 MET to VO2
3.5 mL/Kg/min
Underweight BMI
< 18.5
Normal BMI
18.5 - 24.9
Overweight BMI
25.0 - 29.9
Obesity Class I BMI
30.0 - 34.9
Obesity Class II BMI
35.0 - 39.9
Extreme Obesity Class III BMI
> 40.0
Normal RBC Count (men)
4.5 - 5.3 106/mm3
Normal RBC Count (women)
4.1 - 5.1 106/mm3
Normal WBC Count
4,500 - 11,000 cells/mm3
Normal Hematocrit (men)
37 - 49%
Normal Hematocrit (women)
36 - 46%
Normal Hemoglobin (men)
13 - 18 g/dL
Normal Hemoglobin (women)
12 - 16 g/dL
Normal Platlet Count
150,000 - 400,000 per mm3
WBC - No Exercise
< 5,000 per mm3
WBC - Light Exercise
> 5,000 per mm3
Hct - No Exercise
< 25%
Hct - Light Exercise
> 25%
Hct - Resistive as tolerated
30 - 32%
Hgb - No Exercise
< 8 g/dL
Hgb - Light Exercise
8 - 10 g/dL
Hgb - Resistive as tolerated
> 10 g/dL
Platlets - No Activity
< 5,000 per mm3
Platlets - Light Activity
ADLs ok
No Exercise
Walking
< 20,000 per mm3
Platlets - No Resistive Exercise
< 60,000 per mm3
Normal INR
(International Normalization Ratio)
0.9 - 1.1 sec
INR with Anticouagulation Therapy
2 - 3 sec
10 Stress Testing End Points
- Angina
- 10-20 mmHg drop in SBP
- Failure of SBP to rise with exercise
- SBP rise to > 250mmHg or DBP to > 115mmHg
- Light headed, confused, ataxic, cynaotic, nauseated, cold and clammy skin, and the presence of pallor
- Failure of HR to rise
- Subject requests to stop
- Change in heart rhythm
- Extreme Fatigue
- Failure of testing equipment
Max HR Calculation
HRMax = 208 - (0.7 x age)
Heart Rate Reserve
HRR = HRmax - HRrest
Karvonan Formula (for THR)
THR = (HRmax - HRrest) (% desired) + HRrest
Double Product
or
Rate Pressure Product
RPP = HR x SBP
Ventilation Calculation
Ventilation = TV x RR
(TV: Tidal Volume)
(RR: Respiratory Rate)