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प्रश्न
Define pulse.
उत्तर
- Pulse is the throbbing of the arteries due to the movement of blood in them.
- It is a sequence of pressure waves caused by ventricular systole that move into the arteries.
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संबंधित प्रश्न
State whether the following statement is true or false:
The value of systolic pressure is always lower than that of diastolic pressure.
What is meant by saying that the blood pressure of a person is 120/80?
Name the instruments used for measuring blood pressure.
What is stethoscope? Explain.
Multiple Choice Questions
Blood pressure is measured by:
Heart attack is also referred as ______.
Match the following and choose the correct option.
| Column I | Column II | ||
| i. | Hyperthyroidism | a. | Goitre |
| ii. | Hyposecretion of glucocorticoids | b. | Addison's disease |
| iii. | Hypothyroidism | c. | Graves' disease |
While playing cricket Raju faces problems of severe pain and heaviness in the chest. Pain spreads from the neck, lower jaw, left arm and left shoulder. From the above symptoms identify the disease:
Give the name of the instrument which is used to measure the blood pressure.
Explain the factors affecting blood pressure.
