Why do we get Canker Sores (ulcers)? | #aumsum

Why do we get Canker Sores (ulcers)? | #aumsum

It’s AumSum Time. Why do we get canker sores? Because I cheat on my diet. No. Canker sores are painful ulcers that form
inside our mouth. Although no one exactly knows what gives rise
to canker sores. Researchers suspect that they are caused. By a combination of factors which include
mouth injuries. Spicy and acidic foods, chocolates, stress. Hormonal changes, deficiency of Vitamin B-12,
etc. But do you know how these sores are formed? According to a study. Our immune system is responsible for these
painful sores. When we get an injury. Our immune cells release a messenger protein
called tumor necrosis factor alpha. One of the functions of this messenger protein. Is to kill damaged cells around the injured
area. However, in case of canker sores. The immune cells produce excess tumor necrosis
factor alpha. Which begins to kill the surrounding healthy
cells as well. Causing inflammation and thus, creating a
canker sore. Topic: Human hair. Why do we get goosebumps? To burst balloons. Nope. Goosebumps served a purpose for our ancestors
who had a lot of hair on their body. When our ancestors felt cold, their adrenal
glands produced adrenaline. Adrenaline caused the arrector pili muscles. Which are attached to the hair follicles to
contract. Creating shallow depressions on the skin surface. And making the hair stand straight up, thus
causing goosebumps. The straightened hair trapped more air. Which prevented their body heat from escaping
and hence, kept them warm. Also, when our ancestors felt afraid of any
animal. The adrenaline made their hair stand up, making
them look bigger. And thus, scared their attacker. Ya dude. It scares me too. Now, as this characteristic of goosebumps
is inherited by us. We also get them during strong emotions or
when it is cold. Topic: Motion sickness. Why do we get car sickness? Because some cars are haunted. No. According to a prevailing theory. Car sickness occurs because of mismatched
or conflicting sensory signals. In a moving car, our eyes see that the car
seats are not moving. Thus informing our brain that we are stationary. However, the inner ear which detects motion
notices the turns and bumps in the road. And tells our brain that we are moving, thus
creating a sensory mismatch and making us carsick. But why do we vomit? During human evolution when there were no
vehicles. Only the intake of foods containing neurotoxins
made our brain receive conflicting signals. Now, the only way to remove these neurotoxins
was to vomit. Hence, in the present time, when our brain
receives such mismatched signals. It thinks that there is some neurotoxin in
our stomach. Thus, it induces vomiting. Topic: Human hair. Why do we get white hair? Because we cannot get blue hair. No. Our hair is basically made up of keratin,
a colorless protein. Hence, before our hair comes out of the skin,
it is almost white. How’s that possible?? I had black hair during childhood. Don’t worry. I will explain!! Our hair grows from hair follicles. A hair follicle contains melanocytes which
produce melanin. Melanin is injected in the keratin cells during
the growth of our hair. This melanin gives color to our hair. Now, the color of our hair is dependent on
the type of melanin injected. Eumelanin makes our hair black or brown while
pheomelanin makes our hair red or blond. However, as we grow old, the melanocytes decrease
the production of melanin. Thus, less melanin is injected in hair, causing
them to eventually turn white.

100 Comments

  1. I always have them. Then I like to eat spicy foods more and more. When my sore feels the heat of spicy food.
    My mind gets satisfaction. Do not know why.
    I should make a video on that. 😂😀

  2. Why do we get canker Sores?
    Aumsum: because I cheet up my diet. 😂😂😂😂🤩😐😘😖😛😋😨😋🤨🤥😰🤑😧🤡🤑🤮😺🤑

  3. Title: Why do we get Canker Sores (ulcers)?

    Me: No idea…

    Narrator: Why do we get white hair?

    AumSum: Because we can't get blue hair..😂😁

  4. Hey aumsum, I’m not a hater but, the music is way too low and it’s kinda silence when you stop talking because the music is low volume use a little more sound.

  5. Guys stop using induction Hob or stove for 4 years I have had an Induction stove it screwed up my health canker sores almost everyday, microwave same thing now I am canker free, feeling so relieve also clean your tongue out with a copper scraper and use water flosser with ozonated water it will keep your mouth healthy, and get the hell off of sugar!

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