Moderate

Which one of the following statements is correct regarding blood pressure?

Correct answer: D. 190/110 mm Hg may harm vital organs like brain and kidney

  • A. 130/90 mm Hg is considered high and requires treatment
  • B. 100/55 mm Hg is considered an ideal blood pressure
  • C. 105/50 mm Hg makes one very active
  • D. 190/110 mm Hg may harm vital organs like brain and kidney

Explanation

A blood pressure reading of 190/110 mm Hg is considered very high and falls into the category of severe hypertension. Prolonged high blood pressure can pose serious health risks, including potential harm to vital organs like the brain and kidneys.

Last updated

About Circulation

The circulatory system covers the chambers, valves and conducting pathway of the human heart, along with the cardiac cycle and control of heartbeat. It compares arteries, veins and capillaries by structure and function, and explains how the lymphatic system returns tissue fluid, transports absorbed fats and supports immunity.

Practise Circulation

695 free Circulation MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Biology questions like this

Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions