TREATMENT SERVICES
WHAT IS IT?
A standard ECG (electrocardiogram) in the clinic records your heart’s electrical activity for a matter of seconds — plenty for many purposes, but not always enough to catch heart rhythm problems that come and go. Palpitations, skipped beats, dizziness or fainting spells are often intermittent, and if they don’t happen to occur during those few seconds in the clinic, a standard ECG can look completely normal.
A Holter monitor solves this by recording continuously. It’s a small, lightweight device connected to a few electrodes placed on your chest, worn for an extended period — typically 24 to 48 hours — while you go about your normal daily activities, including exercise and sleep. Every heartbeat during that window is recorded, giving your GP a far greater chance of capturing whatever irregularity is causing your symptoms.
Holter monitoring is commonly used to help investigate palpitations, unexplained dizziness or fainting, to check how well a heart condition is being managed, or to assess heart rhythm after certain cardiac events or procedures.
KEY BENEFITS
Extended recording dramatically increases the chance of capturing an irregular heartbeat as it actually happens.
You can log exactly when palpitations, dizziness or other symptoms occur, so they can be matched to the recording.
No needles, no radiation — just electrodes on the skin and a small recorder you carry with you.
Records your heart during exercise, rest and sleep — periods a brief clinic visit simply can't observe.
Clear findings help your GP decide whether reassurance, medication, or cardiologist referral is the right path.
Useful for checking how an existing heart condition or treatment is being managed over time.
HOW IT WORKS
AT PROHEALTH GRANTVILLE
FAQS