Read some of these interesting facts about the body.
The smallest bone in the human body is the stapes bone which is located in the ear.
There are 54 bones in your hands including the wrists.
The only bone fully grown at birth is located in the ear.
The human face is made up of 14 bones.
The chances of getting a cavity is higher if candy is eaten slowly throughout the day compared to eating it all at once and then brushing your teeth.
If an identical twin grows up without having a certain tooth, the other twin will most likely also grow up with that tooth missing.
Humans are born with 300 bones in their body, however when a person reaches adulthood they only have 206 bones. This occurs because many of them join together to make a single bone.
Gardening is said to be one of the best exercises for maintaining healthy bones.
Enamel is hardest substance in the human body.
Although the outsides of a bone are hard, they are generally light and soft inside. They are about 75% water.
Adult human bones account for 14% of the body’s total weight.
In 2000 babies are born with a tooth that is already visible.
Fingernails grow nearly 4 times faster than toenails!
Your thigh bone is stronger than concrete.
The strongest bone in your body is the femur (thighbone), and it’s hollow!
We should never put anything in or near our eyes, unless we have a reason to use eye drops. We would only do that if our doctor or parent told us to use them.
Blinking helps to wash tears over our eyeballs. That keeps them clean and moist. Also, if something is about to hit our eye, we will blink automatically.
Our body has some natural protection for our eyes. Our eyelashes help to keep dirt out of our eyes. Our eyebrows are made to keep sweat from running into our eyes.
Our eyes are very important to us, and we must protect them. We don’t want dirt, sand, splinters or even fingers to get in our eyes. We don’t want our eyes to get scratched or poked. That could damage our sight!
The study of the iris of the eye is called iridology.
The shark cornea has been used in eye surgery, since its cornea is similar to a human cornea.
The number one cause of blindness in adults in the United States is diabetes.
The eyeball of a human weighs approximately 28 grams.
The eye of a human can distinguish 500 shades of the gray.
The cornea is the only living tissue in the human body that does not contain any blood vessels.
The conjunctiva is a membrane that covers the human eye.
Sailors once thought that wearing a gold earring would improve their eyesight.
Research has indicated that a tie that is on too tight cam increase the risk of glaucoma in men.
People generally read 25% slower from a computer screen compared to paper.
Men are able to read fine print better than women can.
In one day, a human sheds 10 billion skin flakes. This amounts to approximately two kilograms in a year.
Every square inch of the human body has about 19,000,000 skin cells.
Approximately 25% of all scald burns to children are from hot tap water and is associated with more deaths than with any other liquid.
Forty-one percent of women apply body and hand moisturizer at least three times a day.
Every hour one billion cells in the body must be replaced.
The world record for the number of body piercing on one individual is 702, which is held by Canadian Brent Moffat.
The small intestine in the human body is about 2 inches around, and 22 feet long.
The human body makes anywhere from 1 to 3 pints of saliva every 24 hours.
The human body has approximately 37,000 miles of capillaries.
The aorta, which is largest artery located in the body, is about the diameter of a garden hose.
The adult human body requires about 88 pounds of oxygen daily.
It is very common for babies in New Zealand to sleep on sheepskins. This is to help them gain weight faster, and retain their body heat.
An average women has 17 square feet of skin. When a women is in her ninth month of pregnancy she has 18.5 square feet of skin.
The width of your armspan stretched out is the length of your whole body.
41% of women apply body or hand moisturizer a minimum three times a day.
Women hearts beat faster than men.
Three years after a person quits smoking, there chance of having a heart attack is the same as someone who has never smoked before.
The human heart weighs less than a pound.
The human heart can create enough pressure that it could squirt blood at a distance of thirty feet.
The first open heart surgery was performed by Dr. Daniel Hall Williams in 1893.
Scientists have discovered that the longer the ring finger is in boys the less chance they have of having a heart attack.
The right lung of a human is larger than the left one. This is because of the space and placement of the heart.
The human heart beat roughly 35 million times a year.
Olive oil can help in lowering cholesterol levels and decreasing the risk of heart complications.
In a lifetime, the heart pumps about one million barrels of blood.
In 1967, the first successful heart transplant was performed in Cape Town, South Africa.
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
Most heart attacks occur between the hours of 8 and 9 AM.