Lesson 2

Question 1

Stroke volume formula

Answer 1

SV = EDV - ESV

Question 2

Stroke volume formula

Answer 2

SV = EDV - ESV

Question 3

Pulse pressure Formula

Answer 3

Systolic BP - Diastolic BP

Question 4

Mean Arterial Pressure formula with PP

Answer 4

DBP + 1/3 PP

Question 5

Mean Arterial Pressure formula with systolic BP

Answer 5

MAP = 2/3 DBP + 1/3 SBP

Question 6

Maternal mortality ratio formula

Answer 6

Number of maternal deaths / Total number of live births * 100,000

Question 7

Perinatal mortality and still birth are calculated during which period of time

Answer 7

1st week

Question 8

Sensitivity formula

Answer 8

TP / TP + FN

Question 9

Specificity formula

Answer 9

TN / TN + FP

Question 10

Relative Risk formula

Answer 10

RR = a/a+b // c / c+d

Question 11

If heart rate is doubled then the cardiac cycle will be completed in

Answer 11

0.4 seconds

Question 12

Total body water in 70kg male and its calculation

Answer 12

60%
70 * 0.6 = 42L

Question 13

ICF in 70kg male and it’s calculation

Answer 13

40%
70 * 0.4 = 28L

Question 14

ECF in 70kg male and its calculation

Answer 14

20%
70 * 0.2 = 14L

Question 15

Interstitial fluid calculation

Answer 15

3/4th of ECF

Question 16

Plasma calculation

Answer 16

1/4th of ECF

Question 17

Oxygen content in air

Answer 17

21%

Question 18

Nitrogen content in air

Answer 18

78%

Question 19

Value of Oxygen at Atmospheric Pressure of 700

Answer 19

700 * 0.21 = 147

Question 20

Value of nitrogen at atmospheric pressure of 700

Answer 20

700 * 0.78 = 546