Home Amazing Science and Nature Facts5 Mind-Blowing Facts About Our Body You Need to Know – Series 2

5 Mind-Blowing Facts About Our Body You Need to Know – Series 2

by Alex Semera
24.8K views

Taking care of our bodies is crucial.

We cannot achieve our goals if they are not cared for and nourished.

Every part of the human body is designed according to its function, and each one correlates with the others.

However, there are surprising truths about our bodies that you might not even be aware of.

In this blog, let’s unveil these mind-blowing facts about our bodies.

Click here to continue…

5 Mind-Blowing Facts That Will Surprise You!

1. Our nose can recall approximately 50,000 distinct scents

What do people usually think?

Most people imagine that our noses can only smell basic scents, either pleasant or foul odors.

But what if I told you that our noses smell thousands of different scents?

Here is the astonishing reality:

Our nose does much more than help us breathe and detect scents. They have a complex structure.

As we inhale, air moves through the nasal cavity before reaching the lungs.

This cavity plays an important role by trapping pollutants and bacteria in the mucus. 

According to Winston Medical Center, the nasal cavities contain around 400 distinct types of scent receptors.

These receptors can identify up to a trillion different smells and, with the help of the brain, can recall about 50,000 of them.

This is why candle, hygiene, perfume, and body product companies use scents of flowers, trees, fresh fruit, food, herbs, evergreen, beach, sandalwood, and campfire.

2. Our body sheds approximately 18.14 kilograms (40 pounds) in a lifetime.

What do people usually think?

Most of us think that only animals, such as snakes, spiders, and crabs, shed their skin, and not we, humans.

However, you might be surprised that, like other animals, humans also shed.

Here is the astonishing reality:

According to BBC Science Focus, our body can shed skin at an estimated rate of 0.03 to 0.8 grams per hour.

While that may seem like a small amount, it accumulates to approximately 35 kilograms, or nearly half of an average person’s body weight, and it’s over a lifetime.

Interestingly, most of the dust in our households is from our shed skin!

The Britannica article states that our body sheds approximately 105 pounds of skin cells, which is around 47.63 kilograms, for a lifetime of 70 years.

This continuous shedding and regeneration of skin cells is a normal process.

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