The magic of the heart

No one understands why but the heart has become a global symbol of love. Chinese people associate it with the center of happiness, the Greeks believe that the heart is the cradle of the soul, and according to the Egyptians, the heart creates emotions and intellect.

Try to think, in less than 1 minute, your big fist heart can supply blood to every cell in your body. For a 24-hour day, nearly 100,000 heartbeats pump 2,000 gallons of oxygen-rich blood across 96,000 km of cell-connected blood vessels of internal organs and organs.

It is also believed that the heart bears love in the ancient Greek city of Cyrene, now Libya. This colony is famous for its heart-shaped Silphium tree. Silphium has some medicinal properties and may have been used as a contraceptive herb.

Studies have shown that breaking up with a loved one or someone in the family can really break the heart, in the form of an increased risk of stroke. Such tremors also stimulate stress hormones to invade the bloodstream and temporarily cause the " unconscious " heart. Symptoms drag in like a true heart attack - chest tightness and shortness of breath - but this condition will recover quickly after a relaxing break.

The next time your lover leaves, you can buy a new heart or a cardio kit. Scientists are studying newts to help them develop therapies for patients with heart damage. This colorful salamander can create new heart muscle. Scientists have also created a heart that beats from embryonic stem cells in the laboratory.

It is true that some people have bigger hearts than others, but that may be a potential sign of heart disease, not romance. The most common form, called dilated cardiomyopathy, occurs when the cardiac cavity expands and swells, depriving the heart of energy and anemia to the internal organs. If left untreated, an enlarged heart leads to heart failure.

For centuries, heart disease and heart attacks are still considered men's diseases, although it has left 500,000 American women die each year, outperforming the number of men of about 50,000. But women do not suffer from angina as in men. Instead, they have pain in the heart or feel tight, with symptoms such as nausea, back pain and jaw.

Have you ever been thought to have a cold heart? Research has shown a happy laugh that will warm up the heart by relaxing the inner lining of the blood vessels, helping to increase blood flow by 45 minutes. This damaged membrane can narrow blood vessels and eventually lead to heart disease.

Want to find a suitable pet to help you relax? A new study has added horses to the list of emotional pets like dogs and cats. A scientist has found that the horse's heart rate reflects the heartbeat of those who touch them. The horses that detect this emotion may someday replace the procedures used to measure the patient's stress hormone levels.

And while wine has a romantic feeling that benefits the heart, scientists also claim that sex makes the heart healthier. One study of 2,500 men aged 49 to 54 showed that orgasm at least 3 times a week reduced the chances of dying from cardiovascular disease. And sex is also an effective form of exercise. An intense rain cloud can double heart rate and burn about 200 calories, equivalent to a 15-minute run.

MT