These 19 Facts About The Human Body Are So Weirdly Fascinating That I'm Sweating After Absorbing All This Information
The human body is a magnificent thing, and sometimes, I genuinely cannot believe how it operates. So, if you want to be wowed, here are some interesting facts about the human body that are weird, intriguing, or just straight wild:
1.Due to increased blood flow to the fingertips, human fingernails grow faster during summertime.
2.Though dead bones are dry and brittle, living bones are wet and a bit soft. In order to absorb pressure, bones are also slightly flexible. Up to one-third of a living bone's weight is water.
3.Due to their genes, redheads may need about 20% more anesthesia than non-redheads.
4.Don't freak out, but you might have mites in your hair and skin. Demodex mites are eight-legged parasites that reside in hair follicles and oil glands. They're so tiny that you can't see them without a microscope. But don't worry! They're generally harmless and can help with removing dead skin cells.
5.There's a rare neurological disorder called Alice in Wonderland Syndrome, which is a condition related to how you perceive your body, the world around you, or both.
6.Like fingerprints, human tongues also have unique tongueprints.
7.Human brains are constantly eating themselves. To "cleanse" the system, cells will smother and consume smaller cells or molecules in a process called phagocytosis.
8.The inner lining of the human intestines "changes out" every two to four weeks to withstand the constant wear and tear it undergoes while breaking down food and absorbing nutrients.
9.If you say you're not afraid of anything, I have some news for you: Humans are innately born with the fear of falling and loud noises. Other fears are shaped or learned with experience.
10.Humans typically produce 0.5 to 1.5 liters of saliva every day.
11.If you sneeze uncontrollably after being suddenly exposed to bright light or intense sunlight, you might have inherited a genetic trait called Achoo Syndrome.
12.Humans are believed to be the only species that blush. How embarrassing (but also demure) of us.
13.One of the causes of hiccups is a sudden temperature change.
14.The sciatic nerve is the longest nerve in the body. It starts in your lower back, passes through your pelvis, travels down the butt, and ends at the back of the thighs of each leg.
15.Our bodies give off a light glow that's too weak for our eyes to see. Talk about aura!
16.At around six weeks, fetuses begin developing baby teeth.
17.It may not seem like it, but the skin is our body's largest and heaviest organ. Depending on the person, the skin itself can weigh up to six pounds or more.
18.Humans shed around 30,000 to 40,000 skin cells every hour.
19.Last but not least: Like tongue prints, your eye color is uniquely yours! Nobody shares the exact same shade or color — not even identical twins.
Give yourself a pat on the back and thank your body for being so cool. Do you know any other cool facts? Let me know in the comments!
