The human heart is to the body, what the engine is to a car. The heart is giant muscular pump that circulates blood around the body to sustain life. Connected to the heart is an intricate system of arteries, veins and capillaries through which the blood is distributed to all cells in the body. The 'heartbeat' as it is known is a single contraction and expansion of the myocardium or heart muscles as they are better known. A healthy heart usually beats at a constant rate even minute. A normal person has a heartbeat of around 70 beats per minute.
This heart rate can be affected by many different factors like ageing, exercise and nutrition. In some cases, irregular heart rate becomes a disease and requires expert care and special attention. In certain instances, the heart rate can change very rapidly. So if a person has any ailments, it's important that they get it checked. How can you check it yourself? Well the answer is a 'heart rate monitor'. The heart rate monitor is worn on the body usually in a region with blood vessels and alerts the person on the rate the heart is beating at.
In this way the heart rate monitor can alert the person wearing it if there are any abnormal changes. There are different kinds of heart rate monitors. When you think of heart rate monitors you usually think of giant machines in hospitals that connect you with a lot of wires, but really, the modern common heart rate monitor is a very small piece of equipment. It usually comes disguised as a watch or something you can trap on elsewhere in the body and conceal. If you are buying one, there are a lot options available to you in terms of features and pricing. So always make a heart rate monitor comparison before buying one.
'Polar' is a company that specializes in making high-tech heart rate monitors that look like ordinary watches. They come with varying looks and functionalities, with ranging prices. If you are confused on what to go for, carry out a heart rate monitor comparison on them, with someone who knows about them, like maybe your doctor. 'Garmin' is another company specializing in heart rate monitors. But it designs monitors more for athletes to measure their vitals. Even when it comes to monitors for sports use there are a lot of variations, therefore heart rate monitor comparisons within the range may be ideal. You can never be too safe.
Once again a heart rate monitor comparison on them with an expert will help you choose the right one for you. It is important that you carry out a proper heart rate monitor comparison before buying because they are expensive and more importantly have to work to sort you needs because they monitor such an important process. So when buying remember that there are a vast amount of brands whether you need for day to day measurement or high intensity workouts, whichever it is, they are important so always carry out a heart rate monitor comparison.
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