The normal value of blood pressure is
-
110/75 mm Hg
-
145/90 mm Hg
-
120/80 mm Hg
-
None of these
C
Correct answer
Explanation
120/80 mm Hg is the universally accepted standard normal blood pressure reading for healthy adults. 110/75 is on the low side while 145/90 falls in the hypertensive range, making them incorrect as 'normal' values.