How do I calculate the maximum heart rate?
Maximum heart rate is considered the largest number of rhythms per minute (BPM) that is safe for individuals, or the highest pulse frequency that can be achieved during exercise. The easiest way to calculate the maximum heart rate is deducting the age of the individual from 220. For example, to calculate the maximum heart rate in 20 years, deduction 20 from 200 to obtain a maximum heart rate of 200 bpm. This formula suggested DRS. Fox and Hashell at the age of 70 and gained popularity when Polar Electro used it in its heart rate monitors. Many studies of the best and most accurate methods have been conducted to calculate the maximum heart rate. Some scientists have found that the maximum heart rate varies according to age, but does not believe it is as simple as deducting the age of a person from 220. In addition to using this simple calculation, they developed different formulas based on their research. For example, scientists on Liverpool John Moores University in England determined that in determiningMaximum heart rate should be used different patterns for men and women.
While there are several formulas to calculate the maximum heart rate, the most accurate way to measure it is to perform a heart stress test. The heart test includes individuals performing exercises such as walking or jogging on a treadmill or climbing stairs, while continuously monitored by electrocardiogram (ECG). ECG probes usually last for 10 to 20 minutes, measuring the actual heart rate until heart function changes. When this happens, the maximum heart rate has been achieved and the individual is directed to stop.
The calculated maximum heart rate will provide an estimated BPM as any individual heart rate will have a wide variance depending on age, physiology and fitness level. For example, a runner of a marathon and a sprinter who is at the same age can have inY -calculated maximum heart rate of 180 bpm (220 - age) using a general formula. If their real HRmax was measured when using the ECG test and heart stress, it can be 20 bpm apart. The sprinter rate can be higher due to the type of training, short explosions of high -intensity exercises, compared to the longer duration of the permanent runner of the endurance runner.
Some factors that can affect the maximum heart rate are the type of work performed, the current level of fitness, the type of exercises and the environment. To calculate the maximum heart rate, it is important to be in good health and without injury or other medical abnormalities. Remember, when starting an exercise regime that will do so under the guidance of a doctor. This is particularly important if an individual is over 50 years old and if Jee is any other basic conditions.