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प्रश्न
When a person suffers from chest pain, the doctor immediately takes an ECG. Visit a doctor and get information about ECG. You may even look up an encyclopaedia or the internet.
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उत्तर
Information about ECG:
An Electrocardiogram (ECG or EKG) is a medical test that records the electrical activity of the heart using electrodes placed on the skin.
- Purpose:
- Detects Heart Problems: Identifies irregular heartbeats, heart attacks, and other cardiac issues.
- Monitors Heart Health: Used to check the heart's condition in patients with heart disease.
- Procedure:
- Electrodes are attached to the patient’s chest, arms, and legs.
- The machine records the heart’s electrical signals and prints them as waves on paper or displays them on a screen.
- Importance:
- A quick and non-invasive method to diagnose heart conditions.
- Helps in determining the appropriate treatment for heart-related issues.
ECG is crucial for diagnosing and monitoring heart health, especially when a person experiences chest pain.
संबंधित प्रश्न
The diagram given below represents the human heart in one phase of its activity. Study the same and then answer the question that follow:
Name the parts numbered 1 to 6.
The help of a well-labelled diagram describes the internal structure of the human heart.
State the Function: Tricuspid valve
Short answer question.
What is the role of papillary muscles and chordae tendinae in the human heart?
______ externally separates ventricles from each other.
Heart is made up of ______.
Why is the sino-atrial node referred to as the pacemaker of the human heart?
Draw a neat diagram of the conducting system of human heart and label AV node, Bundle of His and Purkinje fibres.
In human foetus, the heart begins to beat at developmental age of
The ______ have thin and less muscular ______ and have ______ to prevent back flow of ______.
