A Holter monitor is a small, wearable device that records your heart activity for 72 hours.

The device is small, lightweight, and hangs around your neck while connecting cable to sensors attached to your chest.

The test is safe and painless.

Your physician may recommend a Holter monitor test to detect possible heart-related problems if you are experiencing symptoms such as:

• Irregular heart beats

• Dizziness

• Fainting

• Shortness of breath

A Holter monitor captures all your heart activity throughout the day and while your sleep.

This allows your physician to determine if there are intermittent abnormalities to your heart rhythm over an extended period of time.

Very little preparation is needed to prepare for a Holter monitor. On the day of the test we ask that you:

• Shower or bathe just prior to your appointment.

• Do not apply lotions, creams or talcum/powder to your skin.

• Wear a comfortable 2-piece outfit.

  • If you wear a bra, choose a comfortable one as you will be asked to keep it on for the duration of the test.

  • For patients with chest hair, please note that it will be necessary to shave the areas where the sensors will be attached. A razor will be provided and our staff will instruct you where to shave if required.

• Bring a list of all your current prescribed medication.

• If you have a pacemaker, bring a copy of your current settings or Pacemaker card.

• Bring a time piece (watch or mobile phone) to your appointment.

Once you have returned the machine, your physician will review and interpret your results. The office will call you to schedule an appointment to review the results within 14 days. Please do not contact the office unless it has been greater than 14 days and you have not heard anything.

No, a holter monitor is covered by OHIP. Please ensure your bring your valid OHIP health card to your visit.