Multiple choice general knowledge science & technology

Range for normal blood pressure?

  1. 140/90

  2. 120/80

  3. 120/89

  4. 140/80
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

120/80 mmHg is considered the standard normal blood pressure reading. The first number (systolic) represents pressure when the heart beats, while the second (diastolic) is pressure between beats. Readings consistently above 140/90 are considered hypertensive.

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