Fact about our body

If you sneeze too hard, you can fracture a rib, if you try to suppress a sneeze, you can rapture a blood vessel in your head or neck and die.

 Why do we sneeze?

We sneeze to clear our breathing passages. We all have a natural reflex to sneeze whenever a small foreign substance enter our airways. Do don't hold back your sneezes let them Rif!

   Why does my nose run?

The nose is one of the body first barriers against infection. Your nose makes more mucus when a foreign substance, such as virus, enters the body. The increase of mucus combine with increase blood flow to the nose due to an infection causes your nose to "run" with excess liquid. And it keeps tissue companies in business.

Why do we shiver?

When we shiver our body is doing the opposite of sweating. Sweating cool the body by putting a layer of liquid on the skin. Shivering tighten the skin and shapes the muscles. A process that conserves and generate heat. You can stop your shivering by building up, just like your mother says.

Why does a bruise turn colours?

A bruise is actually a pocket of blood under the skin caused by a broken blood vessels. It changes colour and fades as the body reabsorbs the blood from the bruise.

Why does our temperature rise when we are sick?

Temperature rise in our bodies to fight infections fever creates an environment that we hope is too warm for the invading organism. Turning up the heat makes viruses and bacteria feeling unwell.

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Hope you find this these information useful....thanks