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Heart rate monitor how fast the heart beats as it pumps blood throughout the body. Heart rate can vary widely throughout the day and can be a good indicator of how well the heart is working. Heart rate may increase during exercise and decrease during meditation. If the reason for the increase or decrease in heart rate is unknown, it may indicate a problem.

Measuring heart rate 1-2 times a day, long-term adherence and observation of trends can effectively prevent risks.

Most people have heart rates in the 50-100 beats per minute (BPM) range when they are not exercising, stressed, sick or sleeping. Before children reach the age of 18, the heart rate is generally high and irregular. However, everyone’s situation is different, and your heart rate is the most important thing. For example, an elite athlete may have a heart rate below 50 beats per minute.

 A free heart rate app is recommended here, which can be measured directly with a mobile phone. The measurement results of this app are relatively accurate.

– Heart Rate

In adults, the resting heart rate is lower than 60 beats/min (usually above 45 beats/min), it called sinus bradycardia, which can be seen in healthy people and athletes who have been engaged in heavy physical labor for a long time ,or it be seen in hypothyroidism, intracranial pressure Increased height, obstructive jaundice, and overdose of digitalis, quinidine, or propranolol. It should be considered sick sinus syndrome and atrioventricular block, if the heart rate is lower than 40 beats/min.Atrial fibrillation should be considered if the pulse is unequal, irregular, and less than the heart rate.

Many people will have sinus bradycardia with arrhythmia, which is normal for most people and should not be overly concerned. Sinus bradycardia refers to people whose heart rate is less than 60 beats per minute, whether or not this symptom occurs is related to the frequency of the bradycardia and the cause of the bradycardia. In a quiet state, if the heart rate of an adult is between 50 and 60 beats per minute, there will generally be no obvious symptoms. Especially some well-trained athletes and people who have been engaged in physical work for a long time will not have obvious symptoms even if their heart rate is around 40 beats per minute in a quiet state. However, if the heart rate of an average person is between 40 and 50 beats/min, symptoms such as chest tightness, fatigue, and dizziness will appear, the blood supply is affected, resulting in chest pain, dizziness, syncope and even sudden death. If you don’t feel any discomfort, don’t pay attention to the “sinus bradycardia with arrhythmia” mentioned by the electrocardiogram, but if you have symptoms such as chest tightness, fatigue, dizziness, etc., you should immediately go to the hospital for further examination, such as dynamic electrocardiogram, cardiac color Doppler ultrasound If the heart beats slowly, you can relieve symptoms and improve prognosis by installing a pacemaker.

Recommended free heart rate app, a black technology application that can be measured with a mobile phone.

– Heart Rate

A high heart rate normally affects blood pressure, causing it to rise.

1. When the heart rate is too fast, the cardiac ejection volume increases, the oxygen consumption of the heart increases, and the myocardial contractility is strengthened. At this time, the patient will experience excessive sympathetic nerve excitation, and the sympathetic nerve excitation will increase blood pressure.

2. Excessive heart rate will also activate the nerves, body fluids, and endocrine systems in the body, which will make the renin angiotensin and aldosterone system secrete hypersecretion in the body, and will also lead to further increase in blood pressure.

3. When the heart rate is too fast, the preload and afterload of the heart will increase accordingly, and the blood pressure will also increase. Therefore, under normal circumstances, if the heart rate is maintained at 60-100 beats per minute, it will not significantly affect blood pressure, but long-term heart rate more than 100 beats per minute will significantly increase blood pressure.

In short, there is a parabolic relationship between blood pressure and heart rate, as the heart rate increases, blood pressure increases, and the heart rate decreases again after reaching a certain level. Therefore, while paying attention to blood pressure, you also need to pay attention to changes in heart rate.

Download the heart rate app for free. – Heart Rate

Whether at rest or while exercising, your pulse can reveal your heart attack risk and your aerobic capacity.

A healthy heart does not beat with the rhythm of the heartbeat. As your activities throughout the day change, it speeds up and slows down to accommodate your changing oxygen needs. What is a “normal” heart rate varies from person to person. However, an abnormally high resting heart rate or a low maximum heart rate can mean an increased risk of heart attack and death.

One simple thing people can do is check their resting heart rate. It’s a fairly easy thing to do, and having this information can help us along the way. It’s a good idea to take your pulse once in a while to see how normal you are and to identify unusual changes in heart rate or regularity that may require medical attention.

Recommended free heart rate app, a black technology application that can be measured with a mobile phone.

– Heart Rate

AFib (atrial fibrillation) is the most common sustained cardiac arrhythmia that can cause blood clots that can lead to high-risk complications such as stroke and heart failure. AFib patients are five times more likely to have a stroke than the general population, and about one-third of all stroke patients are caused by AFib. Because the blood clots that form in the heart can be large, strokes caused by AFib tend to damage large areas of the brain, putting patients at a higher risk of death, more severe sequelae, and more expensive later treatment. According to statistics, about 20% of patients who have experienced a stroke experience do not know they have symptoms of AFib.

Currently, in the United States alone, about 750,000 people are hospitalized and 130,000 people lose their lives each year. As many as 30% of AFib cases are not diagnosed until life-threatening complications arise, meaning there is an urgent need for more efficient screening methods that can be applied at scale.

As an app for early screening of atrial fibrillation, AFibCheck does not require other equipment, just a mobile phone. Based on PPG technology, it can identify human heart rhythm and atrial fibrillation detection. This method is very convenient and practical, and supports the sharing of atrial fibrillation data to report to doctors, etc.

In contrast to your heart rate, which is constantly changing, your heart rate should remain regular throughout the day. An irregular heartbeat rhythm is what we call an arrhythmia. From age 40, you have at least a 25% chance of developing a cardiac arrhythmia, such as atrial fibrillation (AFib). What’s more: The older you are, the higher the risk.

Atrial fibrillation (AFib) is the culprit in 20% of strokes. Therefore, timely diagnosis is crucial. With proper treatment, you can avoid serious complications. With good screening and aggressive follow-up, even three-quarters of strokes can be prevented.

Arrhythmias can occur suddenly. Regular, rapid diagnosis and appropriate treatment can significantly reduce the risk of serious complications. This is where the “Heart Rate” APP comes in. Our medically certified app checks your heart rate anytime, anywhere on your smartphone. Get in the habit of checking yourself in with the app twice a day. Do you have any symptoms? Then perform additional measurements. If something unusual happens, you can easily share any findings with your primary doctor. In this way, he or she can know exactly what is going on with you. Checking your heart rhythm regularly can save your life.

“Heart Rate “app: Monitor your heart rhythm with your fingertips.

1. Heart rate predicts the length of life

Some animals’ lives are short-lived, while others last longer than Nanshan. Behind such a disparate life cycle, people found that their hearts beat about 800 million times. Among animals, the longevity tortoise has a long life of more than 500 years, and its heart beats at least 10 times per minute; while a little mouse has a fast heart beat, as high as 1,200 times per minute, and only lives for more than a year before dying. According to research, the life cycle of all animals follows such a law: the faster the heart rate, the shorter the lifespan. Humans are no exception, but civilized life makes its heartbeat limit several times that of 800 million. So biologists say that the secret to longevity is to make the heart beat as calmly as possible.

Infants and young children: Generally speaking, the normal heartbeat range during this period is 100 to 140 beats per minute. During the crying period of infants and young children, it may even reach 180 beats per minute. During quiet sleep, the heart rate will drop and may be reduced to 70 beats per minute.

Adult period: The heart development of adults has tended to be perfect. During this period, the normal heart rate of the human body is generally 75 beats per minute, which is normal in the range of 60 to 100 beats per minute. Obviously, the heart rate of adults is more than that of infants. Toddlers are a little slower.

Elderly age: In older age, the normal heart rate of the human body is about 70 beats per minute, which is slightly slower than that of adults, but the difference is not obvious. Many elderly people suffer from high blood pressure, heart disease and other diseases. When the heart beats too fast or too slow, it will be life-threatening.

In addition, in addition to age being the cause of different heart beat times, different states can also lead to differences in human heart beat times. Generally speaking, when the heart beat of an adult exceeds 100 beats per minute, it becomes a tachycardia, which may be caused by intense exercise (up to 180 beats per minute), emotional tension, anxiety (up to 100 beats per minute), etc. It is also possible that the heart beat is accelerated due to the onset of a pathological disease.

Heart rate can give timely feedback whether the human body is in a healthy state, whether it is slow or fast heartbeat, it may be life-threatening.

The free heart rate app “Heart Rate“:

IOS version: Heart Rate Monitor-Plus1Health on the App Store (apple.com)

2. Heart Rate Predicts Heart Attack Risk

As far as humans are concerned, although the heart rate of 60 to 90 beats per minute at rest is in the normal range, the optimal heart rate is about 70 beats per minute. A survey shows that people with a heart rate 12 beats per minute faster than normal are 27% more likely to die from cardiovascular disease than normal people. These prompts people not to ignore the speed of heart rate.

3. Heart rate predicts the prognosis of heart disease

Heart rate is fast or slow are an independent predictor of whether a heart patient will have life-threatening concerns within a year. Patients with consistently higher than normal heart rate, or with small differences between the fastest and slowest heart rate, have a fairly high chance of dying within a year. This suggests that therapy to stabilize and slow heart rate is directly related to patient survival.

4. Heart rate indicates whether the amount of exercise is appropriate

The amount of exercise is mainly measured by heart rate. For example, when aerobic exercise is effective and safe, the heart rate of a person is 170 minus the age, or it is controlled between 108 and 144.

5. Heart rate is a predictor of fatigue

Whether a person’s labor or exercise will cause fatigue due to excessive work depends on the heart rate the next morning. If the heart rate is more than 5 beats/minute faster than the previous day, it can be considered as excessive fatigue, and the amount of exercise or labor should be adjusted.

6. Heart rate prompts the effect of exercise and fitness

Whether the exercise is effective, the heart rate in the morning can also tell you. It is effective if the heart rate after a period of exercise is slower than that before the exercise by more than 5 beats/min. According to expert surveys, usually 3 months of exercise can make the heart rate start to drop 4 to 5 times per minute.

Whether the heart rate is normal or not reflects a person’s health status. Most people don’t test their own heart rate from time to time. Now the mobile phone has a heart rate detection software that can detect the heart rate. Here’s how to use it.

After downloading and installing the heart rate detection software, open the software and there will be a tutorial video inside. After opening it to detect the heart rate, use the flash of the mobile phone camera, use your index finger to hold the camera above the flash, and place your fingers correctly, as shown in the figure:

After about 30 seconds, the test will be completed, and the heart rate index will appear after the test is completed, as shown in the figure：

After the heart rate test is completed, you can record your heart rate at the moment. Is it after exercise？ Or wake up in the morning？ Or something else？ You can also share the results.

Everyone knows that high heart rate is closely related to high blood pressure, but what is unknown is that slow heart rate may also cause high blood pressure.

In general, the number of heart beats per minute is the same as the number of pulses per minute. The normal heart rate range for adults is 60-100 beats per minute, and most people have a heart rate of 70 to 80 beats per minute. Under normal circumstances, when the heartbeat is more than 100 beats per minute at rest, it is tachycardia; if it is less than 60 beats per minute, it is bradycardia; if it is fast and slow, beats and stops, it is irregular heartbeat. All three are unhealthy arrhythmia states that are closely related to high blood pressure.

A bradycardia can also cause high blood pressure, because the heartbeat is too slow, filling the chambers of the heart with more blood during diastole, causing more blood to be excreted during systole, and systolic blood pressure will be higher. On the other hand, if the heart rate is too slow, the diastolic period of the heart will be prolonged accordingly, and the diastolic blood pressure will be correspondingly reduced. It can also be said that the most important features of high blood pressure caused by slow heart rate are simply increased systolic blood pressure, normal or even decreased diastolic blood pressure, and increased blood pressure difference. This is more pronounced in older adults.

In fact, many patients with high blood pressure caused by too slow heart rate, after correcting the slow heart rate, the blood pressure will be reduced to a normal state.

Therefore, slow heart rate can also cause high blood pressure. Patients with high blood pressure should always pay attention to their heart rate changes, avoid too fast or too slow heart rate, and try to maintain a normal heart rate.

Plus1Health has a free heart rate app “Heart Rate“, which can be used to measure anything at ordinary times.