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Amazing facts about heart and mind

 There is an infinite number of facts as the number is constantly growing due to the quest of human discovery from time immemorial and the ability to do so using the latest advanced scientific methods and despite the human feeling when identifying the new information and facts in general, but a great deal of these facts human be surprised even with the passage Time
1.Amazing facts about the heart

  • The heart valve is about the size of a half dollar coin.
  • The first heart cells start to work when the fetus is 4 weeks old.
  • The blue whale has the largest heart in the world, weighing an average of 1,500 pounds.
  • The heart beats an average of 115,000 beats a day.
  • Heart disease is the most serious life threatening disease.
  • The heart pumps 1 ½ gallons of blood per minute.
  • Blood is pumped for 600,000 miles of blood vessels.
  • Leukemia is rare because heart cells stop dividing at an early age.
  • The first known case of heart disease dates back 35,000 years, and was discovered in the remains of a Pharaonic mummy.
  • Heart rate in women is relatively higher than that of men.
  • Refractive heart disease is caused by a high rate of stress hormones in the blood, which is due to exposure to severe psychological or physical pressure.
2.Amazing facts about the mind
  • The University of Rochester Medical Center has pointed out that our minds are completely exuded only when we are 25 years old.
  • 57% of the constituents of the brain are water, so cognitive function is damaged if the body’s water needs are not satisfied.
  • The brain does not feel pain because it does not contain pain receptor cells such as those found in skin cells or muscles, but we feel head pain due to the presence of pain receptors in the scalp and in the cells encapsulated the brain and skull;
  • A severe diet may cause some brain cells to consume adjacent cells to obtain their nutritional needs causing serious brain damage.
  • Everybody has a unique brain activity just as everyone has a unique fingerprint, and scientists have come to discover this using a device called “fMRI”.
  • The human mind weighs 3 pounds.
  • The brain consumes 20% of the total rate of oxygen in the body.
  • Consciousness is lost 8-10 seconds after the onset of blood supply to the brain.
  • The length of blood vessels in the brain is 100,000 miles.
  • The brain contains 100 billion neurons.
  • Eating too cold food can lower the temperature of the blood vessels and arteries behind the throat, including blood vessels that deliver blood to the brain, causing pain in the forehead until the temperature returns to normal.

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Written by Sidney Sheldon

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