His sponsor is Google😂. The only company that doesn’t need to advertise because they’re already a verb

This was incredible… I love learning about the body… I now want 1,000,000 facts

I was diagnosed with acute lymphoblastic leukemia at 13. When my surgeon was placing my port, he hit my lung and it collapsed. The pneumothorax pushed my heart to the other side of my body which is how it was initially detected. The fact that this happened and I was able to survive, albeit with blueish lips and fingernails, is amazing. Also I beat cancer so peewoop!

I'm allergic to water and have been since I was really young. Every time I tell people this they tell me I'm lying or say "then how do you drink it?" It's annoying. I LOVE seeing Dr. Mike talk about this!! He makes so many people, including myself, who have things no one really talks about feel seen!! Peewoop!

Never thought I'd see the day where Google feels the need to advertise for their search engine...

Doctor Mike: Ads for Google in KZfaq Google: I literally own this place.

"your pinky is responsible for 50% of your hand strength" very well timed fact, as I was using my pinky at that very moment to stabilize my mug to take a drink. I tried doing it a second time without my pinky and I almost spilled my tea. I already knew that the pinky was actually pretty important for grip strength and stabilization (sometimes I just pick things up and focus on how my hand is doing it; the body is neat), but I didn't realize it accounted for so much.

0:41 “you actually have a 3rd eyelid” Me: *but where is my second one???*

Other marketers: Advertises on Google. Google: Advertises on Doctor Mike

Seeing an ad for google search is like seeing an ad for breathing 😅

So grateful for doctors. Thank you Doctor. Mike for educating society.

I actually learned about the other senses through my tattoo apprenticeship! Nociception was the most important fir me (obviously understanding the physiological processes that directly affect my ability to do my job is good practice) it was really cool learning about different pain preceptors in your skin and how different shapes are responsible for different forms of pain, pressure, and temperature sensations you feel throughout the tattooing process. V interesting stuff!

Man’s got a google sponsorship. I’ve literally never seen that

the fact that he got 40 facts + a google sponsor together in 7 minutes is just amazing!

Dr. Mike is a person that you can trust for medical things.

Love the content Mike! I have really enjoyed these list videos recently. I don't know if your video crew will read this comment, but they can squeeze the teleprompter text closer together to make it look like you are not reading your copy. The wider the text on prompters, the more the eye moves horizontally to read it...and even these little movement are picked up by the camera. Most prompter software has a "margin" setting to place blank spaces either side of the text. Just a helpful hint from someone who does quite a bit of prompter work.

“Human brain contains 100 billion neurons” My brain: “2, take it or leave it”

What gives people feeling of power: Money: ______ Status: ___________ Knowing a fact before doctor mike says it: ____________________

Proprioception is, like you said, achieved through several mechanisms... two of which are muscle and tendon proprioceptors. In the muscle tissue there are "muscle spindles" which inform us about the length of muscles (thus a muscle stretch receptor). They give a signal if a muscle is being stretched out too much (and thus damaged/torn). In the tendons (adhesion between muscle and bone), there are "Golgi tendon organs" which inform us about how much strain there is on a tendon. The more strain, the heavier the muscle is contracted, and the more force is on the tendon. Therefore these Golgi tendon organs act as tendon stretch receptors. Therefore the receptors can give signals if the muscle is being contracted too heavily. This can be dangerous because (I have not fact-checked this) a muscle contraction that is too powerful, can actually break bones. Another cool fact about proprioception is, that the fluid in the ear canals (the semicircular ducts, in the vestibular system) react heavily on temperature changes. Filling an ear with warm water can actually heat up some of the fluid in these ducts (I have experimented with this in med school). And we all know that warmer things have a lower density, so this warmer fluid will start moving upwards, and the cold fluid will descend in the ear canals (due to gravity). This movement of fluid normally indicates movement or rotation of the head. So when you fill an ear with warm water, it can create the sensation of moving the head; and I think it even goes so far that (can't remember this exactly, med school was too long ago; have not fact-checked this either), if you fill one ear with warm water and don't do anything with the other (so that the fluid will remain still), it can create the sensation of dizziness. Ánd.... (learnt this in med school/bachelor's biology) the abovementioned semicircular canals are álso involved in the vestibulo-ocular reflex. This means that movements of the head, and thus fluid motion in the ducts, instantly affect the eye muscles, and thus cause the eye to rotate. This even happens when a person is blindfolded. This shows that the reflex is not purely affected by what one is seeing, but rather what the vestibular system is telling the brain. So in conclusion; whenever the ducts' fluid flows, the eyes move as well. This serves to maintain a stable image of what you're seeing/reading on the retina, even if you move your head (try it; shake your head while reading this post and you'll see that you can still read it. You can thank your vestibulo-ocular reflex for this).

thank you dr. mike I learned a lot of things from this video

I’ll be honest, I didn’t know the google search engine still needed advertising.

Jokes aside, it takes A LOT to get sponsored by Google. Edit: Idk what I typed to deserve 2.6 likes but thanks. I really appreciate it.

I was diagnosed with hot water urticaria about 2 years ago when I was 12 i mainly get hives when I do physical activity or shower with hot water. it’s very annoying to have to take room temperature showers instead of hot showers. But then again this could have been a congenital thing since when I was born I was covered in hives, my temperature was about 100 degrees, and it was very humid in the hospital (which I find is another thing that causes my hives). It took doctors 3 weeks for them to let my mom take me home.

your vids really really helps a lot ,, i LOVE them! keep making videos like this ,, KEEP IT UP!!

The day you get a sponsorship by google, you have achieved everything.

Thanks for mentioning some good eye stuff!!

Jeez man you are literally the best doctor on KZfaq!!! Me and my friends are such big fans!

Thank you Dr mike I get to throw out random facts at work as a nurse thanks to you 🙏 I trust you're giving facts and not the garbage they show on tik tok that you've also debunked

Told my mother the “Women’s brains shrink during pregnancy” one and now I’m grounded for a week-

It's amazing how I feel comfortable learning new things here everyday while I was so lazy at school. Thanks Doctor Mike

I was on lamictal last year and lost my sense of balance for a while. I had constant vertigo to the point I couldn't walk unless I had a cane and someone supporting me. My elderly parents used to take me on daytrips so I'd occasionally get out of the house. Constantly dizzy for 10 months. If it weren't for covid forcing my college lessons online, I'd never have completed my studies, so grateful to covid for that 🙃

The pinky finger one was amazing for me. I have - on both hands - congenitally crooked pinky fingers where the skin on the inside is too short (there is a medical term for it, I cannot remember it anymore). I still kann move and use my pinkies but not make them completely straight. That is why I never realized they are actually strong fingers and very useful - I tend to not use them unless I am using the whole hand.

Sponsored by google? That’s a whole other LEVEL

"You don't need a juice cleanse, you just kinda need a liver" - Dr. Mike

Thank you 🙏🏼 this was awesome and so informative 😊

This made my day. Made me giggle. I appreciate people like this..

"Teeth are the only body part that cannot heal themselves" Hence why we have to spend so much time and money at the dentist :(

The way Dr Mike is passionate about medicine.Its actually a gift,not all doctors hv this passion.

About CIP I saw in a TV show (can't remember wich one ) that a patient who had this condition has experienced it on an emotion level, meaning, his abiality to experience emotions as love,hanger, sadness and so forth... was in mach decreased level. I wondered if it makes sense to you? BTW love your channel and the way you share your knowledge.

Tysm for the facts because I can use them for my suggestion points while writing my notes and board papers

He’s really sponsored by the internet. Now that’s impressive.

me at the beginning “haha he’s sponsored by google because he looked it all up on google that’s so funny. me at the end: he really is sponsored by google… woah

Thank u Dr.Mike❤❤❤

4:34 I actually have this condition and it’s very annoying when playing my favorite sports because I get itchy when I sweat or even take a shower after

Imagine getting sponsored by google. It’s basically the same as being sponsored by water

Doctor Mike, how you are this energetic is beyond me. The most interesting part of this video is the extra senses that we don't know about. Insanely fascinating

my grandfather had a teratoma and I just found out. Knew he had something but didn't know the name. It's good learning new things!

A question I have is if this is considered a type of illness or similar: I've developed a habit of pulling out my eyelashed, similarly to biting my nails when Im anxious or generally not thinking about it

Me trying to blink my third eyelid: "Come on" **Visually struggling**

This is the first time I have ever seen a person being sponsored by Google.

I love your videos. I learn so much. I have heart disease and am wondering what foods would be best for someone trying to turn my extra fat into muscle? I know you don't know my whole story but I am looking for a 2nd opinion.

mike’s going to go down in history for being the only youtuber sponsored by google

"women's brain shrink during pregnancy" was i pregnant the whole time??

No one: Dr mike: recalls the entire high school biology syllabus in 7 mins

Fun fact: as mike said your pinky finger is 50 percent of the strength of your fingers. Yakuza members had a punishment where you would have to cut your pinky and present it to the leader. In Japan you would need your pinky to wield your sword.

WE NEED MORE OF THESE

Ok, why does Google think they need to sponsor people? Like who hasn't heard of Google before? XD

"Google is committed to insuring quality information online" Me: *Ask's Google why my stomach hurts* Google: *You're pregnant.*

These are amazing!!!

Hi Dr. Mike! I love your videos! You’re an amazing doctor. I have optic nerve hypoplasia (O&H) and I was wondering if you have any tips for improving eyesight for this condition. I hope you stay well and stay safe. :)

"If you lay out your blood vessels end to end; you would die."

Man, we'd be so cool with another eyelid.

Thx for these interesting video!

About fact 13 (1:30). I saw an incredibly interesting series of Kurzgesagt (an awesome, mostly science-themed channel) talking about the size of living beings, and something talked about in the series came to my mind. Before starting, imagine a 1x1x1 meter cube, with a surface area of 6 m^2 and a volume of 1 m^3 Now double the size of each axis. Now you've got a 2x2x2 cube, with a surface area of 24 m^2 and a volume of 8 m^3. Each axis has doubled (2^1), the area has quadrupled (2^2) and the volumen has OCTUPLED (2^3). The changes are even more dramatic if, say, you imagine a 10x10x10 cube (100x area and 1000x volume as that of a 1x1x1 cube). The important thing here is: the larger an object, the smaller its surface area:volume ratio. This, of course, applies to animals. The bigger the animal, the less surface area it will have compared to its volume, so it will have a bad time losing all the heat metabolism generates. This is why you see elephants having a WAY slower metabolism than, say, mice. They need to keep it low in order not to overheat, so they have a much lower heartrate than smaller mammals. The question here is, as men are (on average) bigger than women, may the size itself be a reason why men's heartbeat is slower? (during rest, as the video says lol)

1:00 “if you laid out all your blood vessels end to end…” …you’d be dead…

Doctor Mike: "Womens brains shrink during pregnancy" Doctor Mike is the ultimate birth control

you actually teach me youre great!!

Okay. I knew all of them but I love the way you represent them 😂❤

I have literally never seen anyone be sponsored by Google before🤔

"Google is committed to ensuring quality information online." - Funniest joke in the vid

for some reason i started getting your videos in recommended lmao now i watch them cause i wish i found this channel ebfore

I’ve never gotten brain freezes. For me I always double over in pain after about 30-40 seconds as my stomach area feels like it’s being stabbed and frozen at the same time. Like how cold starts to turn into pain at a certain point.

Does google really need to advertise? I’m pretty sure everyone uses it

"Womens' brains shrink during pregnancy".... ahh the whole "mom brain" concept makes sense now 💡

I knew alot of thia as well, not everything though.. Thanks for the info, it is greatly appreciated. 🙂 See, and I tried to tell people that stomach acide IS hydrochloric acid. Yes I knew about the -ceptions, such as cronoception.

I have so many questions about the brain shrinking during pregnancy! What makes it do that? How long does it stay that way after birth? Is this part of what causes PPD?

"you don't need a juice cleanse, you just kinda need a liver" 😂

This Google thing sounds pretty cool. I'll have to check it out.

Thanks mike!

I love smart men. I could listen to dr mike for hours

"the hair in you nose move after you die!" Me: *THEY MOVEE???*

Other youtubers getting sponsored by bang energy drink: Dr Mike getting sponsored by Google: 😎

I love watching your vids because your so funny (I love your glasses btw!)

Great video!

I clicked even before Dr. Mike could say ✨CHEST COMPRESSION ✨

I really thought he was joking when he said that google sponsored him

Keep up the good work

One of my fav videos to watch at 4:51 am

'Learning isn't fun' they say. Dr. Mike always makes medical knowledge fun! Keep it up.

*talking about how good google is for 2min straight... "Now back to the facts!" -dr. Mike

Dr. Mike: google is almost always pretty accurate, and is devoted to ensuring informational accuracy. Me: well i had indigestion and google said i was dying the next day

This is basically what I would learn in school but for some reason it’s more fun

Can we just take in the fact that GOOGLE IS SPONSORING HIM???? The whole internet supports him now smh (+) Holy snickerdoodle... 1.1k?!?! (++) 1.9k?!??! MAMA IM FAMOUS

Y'all at least he wasn't sponsored by *Raid: Shadow Legends*

I learned more information about my body in 6 minutes from Dr. Mike then 1 year at school

I have no idea what you are talking but I enjoy your videos

"A womans brain chrink during pregnancy" Me: that explains "babybrain"

my friend: **gets a really bad headache** me: oh, dont worry i know the cure ✨CHEST COMPRESSIONS ✨

Hey Dr Mike, can you Do an episode on type two diabetes. Wondering why my numbers look good but I feel sick. I’m a huge fan of your channel and so is my son. Please and thank you.

I broke my pinkie last month, at first I thought so what hurt but no more than other stuff……until I had do actually do things, lost my ability to grasp and hold on to things, healing now with rehab etc. but I have more respect for it now 😂