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प्रश्न
Define heartbeat.
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उत्तर
The sound or movement of the heart as it sends blood around the body is called heartbeat. Every heartbeat causes a pulse in 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.
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What is stethoscope? Explain.
Multiple Choice Questions
What is blood pressure?
What is blood pressure?
Identify ‘A’ from the following ECG.
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:
QRS is related to
How is blood pressure measured?
