The Cost of Cardiac Monitors

Heart monitors vary widely in terms of purpose, size and cost. The machine that your doctor connects you to when you have suffered from a heart attack is far more technical, and much more expensive, than the system that runners use to monitor heart rate during a training session at the gym.

Heart Monitor Chest Strap and Watch

• This is the ideal option for a workout enthusiast who wants to maintain an optimal heart rate for burning fat and building muscle. The chest strap should fit snugly around the torso and be unobtrusive during a workout. The strap sends signals wirelessly to a special battery-powered watch on your wrist. At any point during your workout, you can look at the watch and immediately know your heart rate. This monitoring system can cost anywhere from $35 to $110.

Cardiac Event Monitors

• For people who suffer from heart arrhythmia, a doctor might suggest wearing a cardiac event monitor. According to Northwest Memorial Hospital in Chicago, an event monitor attaches to the waistband of pants and monitors the heartbeat with the help of electrodes that are attached to the chest. When the person notices symptoms of the irregular heartbeat are occurring, he hits a button on the monitor and the heartbeat is recorded for the doctor to review at a later time. These monitors cost between $325 and $750, depending on the brand and the number of events that the monitor will store.

Electrocardiogram Machine

• Electrocardiogram (EKG) machines are more technical versions of the two aforementioned monitoring systems. With the help of a dozen strategically placed electrodes, an EKG machine monitors the heart rate, identifies any irregular beats and records the heart's electrical activities. These machines, which cost thousands of dollars, are typically used in cardiology offices. Even if the doctor wishes to purchase a refurbished EKG machine, she can expect to shell out about $1,000.