Heart rate monitors have come a long way from being solely a doctor’s tool. Today, they’re a popular choice for people who want to take charge of their health and fitness.
What is a Heart Rate Monitor?
A heart rate monitor, also known as a cardiac monitor, is an electronic device that tracks your heart rate continuously. It allows you to monitor your heart’s activity and use it as a benchmark for your overall health. Basic models display your heart rate, while more advanced ones can offer features like target heart rate zones, calorie burn estimates, and workout programs.
Types of Heart Monitors
There’s a heart rate monitor for everyone! Here’s a breakdown of the most common types:
- ECG-Accurate Monitors with Chest Straps: These offer the most accurate readings. The chest strap detects your heart’s electrical activity and transmits it to a wristwatch-like display or a device that transmits audio messages through earphones.
- Wrist-Worn Monitors: These are convenient and comfortable to wear. They use optical sensors to detect changes in blood flow through your wrist, which can be less accurate than chest straps during intense workouts.
- Fingertip Pulse Oximeters: These clip onto your fingertip and measure your pulse rate and blood oxygen levels. They’re not ideal for continuous heart rate monitoring but are a good option for spot checks.
- Built-in Monitors: Many treadmills, exercise bikes, and fitness trackers have built-in heart rate monitors, offering a convenient way to track your heart rate during workouts.
Choosing the Right Heart Rate Monitor
Here are some factors to consider when selecting a heart monitor:
- Accuracy: ECG-based chest straps provide the most accurate readings, while wrist-worn monitors might be less accurate during high-intensity workouts.
- Features: Basic models offer heart rate and time elapsed, while advanced ones offer features like heart rate zones, calorie burn estimates, and workout programs. Choose features that align with your fitness goals.
- Ease of Use: Make sure the monitor is easy to operate and read, especially if you’re not very tech-savvy.
To Buy or Not to Buy?
Heart rate monitors can be expensive, especially high-end models. Consider your budget and fitness goals before making a purchase.
Here are some additional questions to ask yourself:
- Do you need high-end features? Basic models might suffice if you just want to track your heart rate during workouts.
- Would a built-in monitor in exercise equipment work for you?
- Can you get your heart rate monitored by your doctor during regular checkups?
Ultimately, the decision of whether or not to buy a heart rate monitor depends on your individual needs and budget.