How can I measure my heart rate scientifically? What should I pay attention to?

The impact of heart rate on human health is very large, too fast and too slow may cause a series of uncomfortable symptoms, so how do we know that our heart rate is normal, what to pay attention to, first of all, we must know that the normal heart rate of an adult is at 60-100 times, but due to diet, age, gender and habits, women's heart rate is generally slightly faster than men, the elderly will be slower, and babies may reach more than 100 points at the earliest. These are normal, how do we measure them scientifically? The following methods can be employed.

1. Use a stethoscope to measure the number of heartbeats, and the number of heartbeats in one minute is the heart rate per minute. Try to have it tested by a doctor or a professional who knows how to use a stethoscope.

2. Measure the beating of the heart through the pulse, relax the body, sit quietly on the bench, open the left palm and naturally place it on the table, use the middle finger and index finger of the right hand to feel the beating of the pulse, and then measure it, and repeatedly measure it three times to take the average value to get the heart rate.

3. Go to the hospital to do an electrocardiogram, you can measure the heart rate by doing an ordinary electrocardiogram, if you want to know more comprehensively, you can do a holter electrocardiogram, it can see 24 hours, 72 hours of holter electrocardiogram, where you can see the heart rate changes throughout the day.

Fourth, the instrument ECG monitor is used to measure, and the two electrodes of the ECG monitor are attached to the hand or chest wall, and the ECG activity can be seen on the display screen.

5. Smart watch measurement, now many smart watches can look at the heart rate, and it can record whether the heartbeat is normal at all times.

You can choose the above methods according to your own situation, but pay attention to the following points.

1. Avoid strenuous exercise before the measurement, so as not to affect the heart rate results.

2. Ensure a long monitoring time, if the monitoring time is not reached, do not act lightly to affect the results.

3. Keep a good attitude and don't be nervous.

4. Maintain a regular life, before measuring the heart rate, maintain a regular life, and try to avoid staying up late, so as not to affect the measurement results.

Use professional products, use professional instruments, stay calm, do not maneuver, and measure in a stable mood; Stay calm, don't get excited, choose the right time, choose the right machine, and do a good job of protection.

You can buy a specialized heart rate meter. It should be noted that the mood swings should not be too large during the test. Don't be nervous either. Just do the same as usual.

An electrocardiogram (ECG) may be used. This is a very good way. It is important to note that you should not be able to drink water before the examination. Rest for 5 minutes after the test.

1. Heart rate self-test.

2. The correct way to measure your heart rate.

3. The easiest way to measure your heart rate by yourself.

4. How to measure your heart rate.

1.The value of the heart rate can be measured by measuring the pulse finger slow, because the number of pulses and the number of heart rates in normal people are the same.

3.There are many ways to do this.

Maintaining a certain heart rate in training can ensure your training effect, self-testing one-minute heart rate in static situations, such as 70 times, in aerobic exercise to maintain a maximum heart rate range of about 65%-80%, then in training to maintain a training range of about 116-126, this training amount is a bit of a bottom.

You can also use 200 to subtract your age to get your maximum heart rate, such as 200-25=175, then 175 is your maximum heart rate, multiplied by 65%-80%, then it is the heart rate range of 114-140. Anaerobic training should be kept between 75% and 90%, which can be calculated by yourself.

Measuring your heart rate is to better maintain a certain range of exercise, not to get injured, and to control your physical energy to release glycogen evenly in your body during a training session. The most common method is to measure the heart rate of members for 10 seconds, and then multiply it by 6 to calculate the exercise heart rate value.

Maximum heart rate refers to the maximum number of times your heart beats during exercise.

Normally, the heart rate at rest is 60 to 100 beats per minute. The heartbeat increases significantly during strenuous exercise.

Percent maximum heart rate method, moderate intensity heart rate is generally defined as 60% to 75% hrmax

A rough formula for estimating the maximum heart rate, hrmax = 220 - age (years).

For example, 220 - 37 years old = 183

There is currently a recommended formula for HRMAX = Age (years) that is considered applicable to adult men and women of all ages and fitness levels.

For example, the heart rate during exercise can be measured directly by touching the carotid artery or the arteries of the extremities, and the measurement time can be 10 seconds, and the more convenient way is to use wired and wireless instruments to monitor the heart rate.

Except in special cases, athletes, etc., any abnormality is not right and should be examined by a doctor.

Here's how to measure the rental rate of the heart hall with a mobile phone:Operating environment: Mi MIX2, MIUI9 system, Mi Health, etc.

1. Open the mobile phone side of Xiaomi Sports Health.

2. Tap Heart Rate in the Health tab. <>

3. Tap your phone to measure your heart rate.

4. Place your finger on the main camera of the rear camera. <>

5. Wait for the measurement result.

Is the heart rate measured by mobile phone accurate? The mobile phone measures the heart rate relatively accurately, but there are also some errors. Therefore, if you want to know the heart rhythm more accurately, it is best to choose picovolts and special equipment for measuring ECG, such as watches and handheld devices.

The heart rate and electrical activity are measured by a loop formed by two lead electrodes, and an electrocardiogram can be displayed in addition to heart rate. Through the judgment of electrocardiogram activity, the heart rate can be well understood, and the existence of arrhythmia can be found, and the type of arrhythmia can be preliminarily determined, which is a very good real-time monitoring method for patients with palpitation symptoms.

Heart rate can be measured at the hospital using a hospital-specific heart rate meter, or you can use other methods, such as counting the pulse with your hands. The heart rate is estimated based on the number of beats per minute, and the pulse is touched at the radial pulse of the left and right hands, and the number of times the heart rate is measured by touching the beats with both fingers.

Do you measure your heart rate yourself? The doctor will teach you a few tricks, and the third type will be learned as soon as you learn it.

If you have a stethoscope, it's best, and if you don't, count your pulse. With the exception of arrhythmias such as atrial fibrillation, the general pulse is equal to the heart rate. Use your watch to count your pulse for a minute. A normal heart rate is between 60 and 100 beats per minute (at rest).

Calm down, take your pulse, and a few times in a minute is a heartbeat.

Step 1: Prepare anything that can be timed.

Step 2: Touch the radial artery in the following diagram (in fact, it is the position of the pulse in traditional Chinese medicine, but Western medicine generally uses it to calculate heart rate).

Step 3: Start counting the number of beats in your heart, and get the heart rate after one minute.

There are several ways to measure heart rate, for normal people, you can measure the heart rate by counting the pulse, that is, press the artery at the wrist, look at the table to count the pulse, to count enough for 1min, and the value counted at this time is the heart rate. Another way is to use an electronic blood pressure monitor, which can measure blood pressure on the one hand and show what the heart rate is at the same time.

The heart rate displayed on the pulse or electronic blood pressure monitor cannot completely replace the actual heart rate, such as atrial fibrillation or premature beats, and the heart rate measurement will be incorrect. To accurately measure the heart rate, you should still find a professional doctor to listen to the heart, or do an electrocardiogram to clarify what the heart rate is, and to observe the overall condition of the heart rate, you can do it through a 24-hour Holter ECG.