YOGYAKARTA - There are some unique facts about the human heart that are much more interesting than you have imagined so far. This small organ works non-stop from the moment you are born until the end of your life.
Unfortunately, many people think of the heart as just an ordinary blood pump. In fact, there are many wonders behind the work of this vital organ that you should know.
6 Unique Facts about the Human HeartDilansir dari laman unitypoint, berikut ini beberapa fakta menarik tentang jantung manusia yang jarang dibahas:
The Heart Beats Hundreds of Thousands of Times Every DayThe average healthy human heart beats about 100 thousand times a day. It is this beat that works hard to pump blood to your entire body without pause.
Interestingly, the sound of the heartbeat you hear does not come from the heart muscle itself. The sound is actually the sound of the heart valves opening and closing alternately.
Heart Size Turns Out Not as Big as ThoughtThe weight of the human heart is only around 200 to 425 grams, depending on gender. The male heart tends to be heavier than the female heart due to differences in body structure.
Despite its small size, the heart is able to work harder than many other large muscles in the body. In fact, the heart pumping power is said to be twice as strong as the leg muscles of a fast runner.
Volume of Blood Pumped by the Heart is Very FantasticEvery day, your heart pumps about 7,500 liters of blood throughout your body. The blood travels a distance of about 19 thousand kilometers, equivalent to four times the distance of the United States.
This fact proves how extraordinary your heart works every second. Unnoticed, this organ continues to work hard even when you are resting.
Baby's Heartbeat Is Much Faster Than AdultsThe newborn baby's heart rate can reach 190 times per minute, much faster than adults. For comparison, the normal heart rate of adults is only around 60 to 100 times per minute.
Conversely, athletes who regularly train actually have a slower resting heart rate, around 40 to 60 times per minute. The more trained your heart, the more efficient the organ works to pump blood.
Symptoms of Heart Attack in Men and Women Are DifferentWomen tend to experience more subtle symptoms of a heart attack than men. Uncomfortable feeling in the chest, pain in the jaw, to shortness of breath can be a sign that is often ignored.
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Meanwhile, men generally feel more typical and easily recognizable chest pain. Knowing this difference is important so that you are more alert to your own body signals.
Laughing Turns Out to Help Heal the HeartLaughing is not just an expression of happiness, but also brings real benefits to your heart. When laughing, blood vessels become more relaxed so that blood flow increases.
This condition makes the heart work lighter than usual. There is no harm in occasionally taking time to laugh freely for better heart health.
Those are a series of unique facts about the human heart that you may have just learned today. Maintaining heart health is certainly important so that this vital organ continues to work optimally throughout life. Keep reading interesting health articles and other information only on the VOI main page.
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