What is an ECG Test?
Why is an ECG Test Done?
What are the types of ECG Testing?
How Does an ECG Work?
When should you get an ECG?
How to prepare for an ECG?
Best ECG Testing Lab in Hyderabad
According to the Global Burden of Disease, around 24.8% of all deaths in India is mainly due to cardiovascular diseases (CVDs). Moreover, CVDs have now become one of the leading causes of mortality rate in India. If anyone had a heart attack or any other heart-related issue, they almost certainly had their heart evaluated with an electrocardiogram, in short ECG.
Our heart produces small electrical impulses with each beat, which cause the heart muscles to contract & pump the blood throughout the body. The electrocardiogram records the heart’s electrical activity using electrodes placed on the skin. ECG allows medical professionals to detect abnormal heart rates and heart muscle damage.
ECG/Electrocardiogram is a test conducted to identify the well-being of your heart. Matrix Diagnostics center in Hyderabad is known for providing the best ECG Testing services in the city at very affordable prices.
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What is an ECG Test?
An electrocardiogram (ECG) is a test that records the electrical activity of your heart. It is one of the most commonly used medical tests in the world and can be found in doctors’ offices, operating rooms, and ambulances.
The ECG test result gives healthcare professionals a snapshot of your heart activity and helps them assess the condition of your heart and identify possible risks or abnormalities.
Benefits of ECG
ECG technology is widely available and highly informative, providing healthcare professionals with data that may be associated with a variety of heart conditions.
The procedure itself is safe, inexpensive and non-invasive. A physician can use an ECG to look at the:
- Heart rate
- Heart rhythm
- Heart axis
- Rhythm disturbances
Why is an EKG Test done?
In most of the cases, electrocardiogram is performed when a person has noticeable heart-related symptoms which may indicate a heart abnormality like:
- Having a rapid pulse
- Dizziness or Lightheadedness
- Shortness of breath
- Heart Palpitations
A doctor may recommend this test to check for arrhythmias, coronary artery disease, previous heart attacks, or the status of certain heart diseases. If there is a family history of heart problems, an ECG may also be recommended regardless of the symptoms found.
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ECGs usually record heart rate and heart rate. These two factors provide the most important test data that a doctor will use to interpret heart disease.
Types of ECG Testing
If you have any signs or symptoms related to heart problems, your consultant doctor may recommend you to take an ECG test. The various types of ECG tests that can be conducted include:
Standard ECG
In a standard ECG test, small electrodes are applied to the skin of a person’s chest, legs and arms to record readings of the heart’s electrical activity. This is a painless, non-invasive test to determine heart rate at any time.
Holter Monitor
It is a small wearable device that continuously reads ECG recordings. The device is used to take readings within 24-48 hours. This test is performed after performing a routine ECG test to monitor your heart rate.
Implantable Loop Recorder
This is a type of heart monitoring device that provides continuous heart rate recordings for up to three years. It allows you to record the electrical signals of your heart through remote monitoring with a small device inserted directly under your breast skin.
Event Monitor
This handheld device is similar to a Holter monitor that records your heart rate only at specific points in time for a few minutes. It can be worn longer than a Holter monitor. Whenever symptoms related to heart problems are observed, a single press of a button records and stores the electrical activity of the heart for several minutes, which the doctor can later examine.
Signal-averaged Electrocardiogram
This test detects any possible risk of contracting a condition known as cardiac arrhythmia, leading to cardiac arrest. Although the test is similar to a standard ECG, it uses more advanced technology to analyze these risks.
How does an ECG work?
The upper right chamber of the heart contains a group of specialized cells that initiate the heartbeat. When they generate a normal heartbeat, these cells create an electrical impulse that causes the surrounding cells to do the same in all the other chambers of the heart.
When a wave of electrical stimulation travels to different parts of the heart, which is usually highly coordinated, the chambers contract and the heart pumps blood. This electrical activity is recorded by an ECG machine, where it appears as a series of waves on a graph.
When should you get an ECG?
Doctors usually recommend an EKG when symptoms appear that may be related to a heart problem. Possible symptoms may include: Heart palpitations
- Chest pain
- Breathlessness or difficulty in breathing
- High pulse rate
- Lightheadedness/confusion, and dizziness
- Weakness, fatigue, and decline in the ability to exercise
- Seizures
If you experience any of the above symptoms and need urgent medical attention, please seek medical help. These symptoms may or may not be related to cardiovascular problems, but getting an ECG is one of the easiest ways to determine if this is actually the case.
When to See Medical advice?
If you experience chest pain, dizziness, or any of the above symptoms, see your doctor as soon as possible. If you have a medical emergency, approach any hospital. If you experience any of the above symptoms, you should see your doctor as soon as possible to start diagnosing the problem.
If you have a family history of heart disease, or perhaps you have had a heart attack in the past, it is important to see your doctor as soon as you start noticing any of the above symptoms.
A series of tests may be required to determine the specifics of your condition, including in some cases an electroencephalogram (EEG). For people who have recently had a seizure, it may be helpful to have an ECG along with an EEG.
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This is because the symptoms of brain and heart disease can be similar, and because the conditions of the brain and heart can overlap, and it is often important to rule out one or the other before deciding how to diagnose and treat.
How to Prepare for an ECG Test?
The ECG examination is non-invasive and painless. You are usually asked to lie down during the test. During this time, you may be asked to stay still, breathe normally, and try to relax. At the end of the test, the electrodes will be removed, and the results will be reviewed by the doctor and explained at the follow-up appointment.
Before starting a test, there are several things you should do to prepare yourself to ensure that it is tested effectively and comfortably. The following tips can be considered a checklist for an ECG test in a diagnostic center or hospital or clinic.
- Avoid topical products and oily skin creams
- Breathe normally
- Keep your clothing simple & avoid hosiery or full-length bodysuits.
Usually, ECG tests are performed in a clinical setting, separate from EEG and other types of tests. The symptoms described by people requesting an EKG are often irregular and require a diagnostic test that allows for a longer examination.
Best ECG Testing Lab in Hyderabad
It is never too early or too late to start monitoring your heart. You can start with simple blood pressure to annual full body health checkup packages in Hyderabad which are easy to do at home with Matrix Diagnostics.
Our reliable services, accuracy, diligence, hard work, and professionalism has earned Matrix Diagnostics and healthcare the label of the best diagnostic center in Hyderabad.
Smart healthcare & ECG Test Services,
Better heart health for everyone!
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