Testing ยท Jantung

MCG Cardiac Screening

Non-invasive heart screening with no radiation, contrast or treadmill. Under ten minutes.

  • OrderedAfter consultation
  • ResultsRead in a separate session

Reviewed by Dr Shazif Othman · MMC 62699

A heart rhythm trace printed on grid paper

Why this test is orderedHeart & Circulation

Quick Answer

A non-invasive heart screen that uses no radiation, no contrast agent and no treadmill exercise.

MCG cardiac screening is a non-invasive check that uses no radiation, no contrast agent and no treadmill exercise. You simply lie still for a few minutes while the electrical signal of your heart is recorded and analysed. So it suits people who cannot or would rather not do an exercise stress test.

Who this cardiac screening suits

  • Age forty and over with one or more risk factors
  • Family history of early heart disease
  • High cholesterol, high blood pressure or diabetes
  • Current or former smokers
  • People who cannot do a treadmill test because of knee, hip or weight issues
  • Anyone who wants to avoid radiation from repeated scans

The details

This test is ordered after a consultation, and the results are read with you in a separate session.

Sample
No sample, electrodes on the chest
Fasting
Not required
Location
Damansara Perdana and I-City
Book Consultation
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How this test runs

  1. 01Avoid caffeine and heavy exercise for two hoursSo your heart rate stays steady during the recording.
  2. 02The recording is taken lying downWe attach electrodes to your chest and limbs and record while you breathe normally. No needles and no injections. The whole process takes under ten minutes including setup.
  3. 03The score is read alongside other testsWe always read the result alongside an advanced lipid panel and your blood pressure, not on its own.

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Ruang menunggu iLIV I-City dengan logo pada dinding
Logo iLIV pada dinding ruang menunggu di cawangan Damansara Perdana
Treatment room corridor at iLIV I-City
Treatment chair at iLIV I-City
Kaunter dispensari iLIV I-City
Illuminated logo wall at iLIV I-City
Interpretation

How we read the score

A low score means restricted blood flow is unlikely, and attention shifts to managing risk factors such as lipids and blood pressure. A high score, however, means referral to a cardiologist for further investigation such as CT coronary angiography or invasive angiography. We always read the result alongside an advanced lipid panel and your blood pressure.

What it cannot do

Limits

MCG does not replace angiography and does not measure a coronary calcium score. It is also not suitable as an emergency assessment. If you are having chest pain, sudden breathlessness, or pain radiating to the arm or jaw, go to a hospital emergency department rather than a clinic. Read the heart health pathway and the guide to heart and metabolic risk. See also the Ministry of Health Malaysia. Book a screening.

Every iLIV guide is written and reviewed under our editorial standards, and each one carries the name of the reviewing doctor together with their MMC registration number.

How the appointment runs

You lie down, we attach electrodes to your chest and limbs, and we record while you breathe normally. The whole process takes under ten minutes including setup. There are no needles and no injections, so you can go straight back to work afterwards. Avoid caffeine and heavy exercise for two hours beforehand, so your heart rate stays steady.

Frequently Asked

Does MCG cardiac screening use radiation?

No. No radiation, no contrast agent and no treadmill test.

How long does it take?

Under ten minutes including setup.

Can it replace an angiogram?

No. It is a filter to decide who needs further investigation, not a final diagnosis.

Still have questions?
Send a message. We reply during clinic hours.
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Start with one conversation

An initial consultation to understand your situation before any testing is recommended.

Damansara Perdana · I-City, Shah Alam · +60 14-801 6493

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