Which of the following recordings in a sphygmomanometer will not be considered as ‘hypertension’?
1. 150/80 mm Hg
2. 130/100 mm Hg
3. 160/96 mm Hg
4. 130/70 mm Hg
Subtopic:   DISORDERS OF CIRCULATORY SYSTEM |
 70%
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A medical term used to describe chest pain or discomfort that occurs when an area of the heart muscle doesn't get enough oxygen-rich blood is known as:
1. Heart Block
2. Myocardial Infarction 
3. Angina pectoris 
4. Tachycardia 
Subtopic:   DISORDERS OF CIRCULATORY SYSTEM |
 86%
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Consider the two statements:
Assertion (A): Heart failure is sometimes called congestive heart failure.
Reason (R): Heart failure means the state of heart when it is not pumping blood effectively enough to meet the needs of the body.
 
1. Both (A) and (R) are True and (R) correctly explains (A).
2. (A) is True but (R) is False.
3. Both (A) and (R) are True but (R) does not correctly explain (A).
4. (A) is False but (R) is True.
Subtopic:   DISORDERS OF CIRCULATORY SYSTEM |
 56%
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The main consequence of a blockage in the coronary artery is most likely to be:
1. Reduced oxygen supply to the brain.
2. Increased blood pressure.
3. Myocardial infarction (heart attack).
4. Decrease in venous return.
Subtopic:   DISORDERS OF CIRCULATORY SYSTEM |
 79%
From NCERT
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