People Break Down The Biggest Design Flaws In The Human Body
Engin Akyurt/Unsplash

Okay, so here's the thing ...

How come humans only have one way to breathe but turtles are out here breathing with their lungs and through their butts?

I keep hearing that humans are the "advanced" species but try telling that to my constantly janky sinuses, postnasal drip, and hyper-responsive cough reflex.

I spend all spring nearly dying by drowning in my own boogers, but turtles can stay trapped under the ice in water for over 100 days cause they've figured out how to use their butt holes as a SCUBA system.

I don't feel very advanced.


Reddit user ZanzatheDivine96 asked:

"What are some big flaws when it comes to the design of the human body?"

Let's start with everyone else who was on board with my breathing complaints. Admittedly, nobody else brought up turtle butts, but my point remains a valid and shared one nonetheless.

Airways

Breathe Jack Black GIF by Tenacious D Giphy

"Airways. In order to eat and drink, you have to risk blocking them."

- Dinnen1

"God I constantly choke while drinking water. It would be nice not having to worry about that happening so often."

- bubbledragonz

"We’re the only primates with a descended larynx. Most can breathe and drink water at the same time."

"A descended larynx let’s us produce a way broader set of sounds, which helped the development of complex speech. Very useful adaptation for the species as a whole."

"The trade off being that an individual chokes and dies now and then."

- Choreopithecus

Why Am I Puking?

"When you’re in serious pain that has NOTHING to do with your stomach your body just decides to go 'Hey this pain sucks so imma make you throw up just cause it seems like a fun add-on to your experience.' ”

- carissadraws

"I've got decently sized kidney stones 🤢🤮"

"This is not your normal hangover vomiting. No no. It involves violently vomiting."

"Ribs and back are sore for days. Afraid you’re going to aspirate. Can’t make it stop, afraid to breathe."

"As if the stones themselves weren't bad enough."

- Inevitable_Set5762

"I have autoimmune hepatitis and when it spikes up really badly I can't stand up because if I do, I puke."

- doej0

Blue Planet

"Most of the planet is covered by water but we don’t have webbed feet or anything to thrive on this water based planet."

- elton_james

"We should have the ability to drink salt water. Hydration lacks sense"

- Profound_RK800

"A small number of folks do! Aquatic ape ancestral line pokes its head up every so often."

- ErdenGeboren

"We actually have a little bit of webbing on our hands. Also you know when you have been swimming for a while and your fingers looks like raisins. The reason it does that is to get more traction underwater."

- ThisGuyLikesCheese

Earlids

GIF by ESPN Giphy

"Can’t turn off our ears like we can close our eyes. Sometimes I just want quiet in any situation!"

"That thin film of eyelid flesh is just enough to block almost everything out. We need a built-in feature that is similarly effective for blocking out sound."

"In our modern day and age I don’t typically have to listen for nocturnal predators hiding in the bushes."

- Emalan-R

"Oh my god, I never knew I wanted this until you've just mentioned it, now I want this so bad. The ability to shut off noise at will would be incredible."

- minisrugbycoach

Up?

"Sinuses that drain up."

- CertainUnit9145

"Omg my sinuses 😠 I swear one day I'll rip them open they're almost always an issue."

- whydoifeelsohopeless

"My god, dealing with this right now."

"Every season change I just get an entire day of sneezing or 3-4 days of nonstop coughing, it's ridiculous and I don't get it."

- ZanzatheDivine96

Octopeyes

"The eyes, specifically the retina is backwards."

"The 'support circuitry' is in front and the light sensors are in back. Hence the blind spot and tendency toward macular degeneration."

"Octopus eyes are done right."

"Eyes start as folds of double-layer cells and those cells divide and specialize."

"In at least humans, the layer that becomes the blood vessels and transmission nerves in the retina is on the inside and the layer that becomes the rods and cones is on the outside. So the light has to go through the blood vessels and such to be detected, and there's a blind spot where the transmission nerves gather together to become the optic nerve."

"In the octopus eye those layers are reversed, so the rods and cones (Not sure about cones, do octopi see in color?) are formed from the inside and the transmission nerves and blood vessels formed from the outside."

"Their eyes work pretty much the same as ours, except the layers were better arranged at the outset."

- phred14

The Pee Manager

pee dancing GIF Giphy

"This whole need to pee thing."

"Especially when I'm all cozy. That's some bull right there. I wanna speak to the manager."

- wyd55

"You ever get cozy at night in cool sheets on a warm summer night only to then have your body say 'f*ck that we pissin' so you begrudgingly go to the bathroom and as soon as you get ready to release your body's like 'sike we don't gotta pee no more I changed my mind we good now.' "

"Pisses me the f*ck off."

- 100BlackKids

Cold Sperm

"That sperm need to be slightly colder."

"Why did that evolve? Ever other cell is fine with being warmer but because of sperm being picky we gotta have nuts hanging out that can be kicked."

- Spirited-Ad-8061

"Yep. I would be happy to have my balls tucked away somewhere in my abdomen rather then swinging around, just asking to be bludgeoned."

-braedn

Chemicals

"The brain being filled with feel good chemicals but refusing to release them."

- chuckyeagers

"The big sads - Chemical imbalances."

- Allieora

"Like your brain tries to kill you, but in the same time it tries to prevent it through the instinct of self-preservation."

- showMeYourCroissant

"In my case it releases all the chemicals all at once, causing me to be manic followed immediately by depression."

- Capraos

Asking Too Much

homer simpson GIF Giphy

"Ankles."

"As a foundation, they’re often vulnerable and unreliable. Too much is asked of the ankles relative to the weight they support."

- nomathnot

"Yeah man ankles suck, break it once and it's f*cked for life."

- totix28

"Can confirm, broke mine, will feel it forever."

- daggersaber

So what's your biggest body gripe?

Don't act like you don't have one. Is it a knee? Elbow? Sciatic pain that feels like a stabbing charlie horse in your right butt cheek?

Is it the turtle breathing thing? It's the turtle breathing thing, isn't it?

We'll see you in the comments!

Want to know more?

Sign up for the Knowable newsletter here.

Never miss another big, odd, funny or heartbreaking moment again.

Dating and the search for love and companionship... What a nightmare.

This journey plays out nothing like in the movies.

Every Prince or Princess (or everything in BTW) seems to have a touch of the psycho.

The things people say during what should be simple dinner conversation can leave a dining partner aghast.

Like... do you hear you?

Redditor detroit_michigldan wanted to discuss all the best ways to crash and burn when trying to make a romantic connection. They asked:

"You're on a date and it's going really great. What can another person say to ruin it completely?"
Keep reading... Show less
People Explain What Instantly Makes Them Dislike Someone
gabrielle_cc from Pixabay

When we first meet someone–whether through mutual friends, at school, or in a new work setting–we generally feel people out to determine if they're worth getting to know.

Keep reading... Show less
People Break Down The Dumbest Thing They Believed As A Child
Photo by Caleb Woods on Unsplash

Children tend to believe just about anything they hear.

That there are monsters under your bed, watching too much TV will make your head explode, and silly faces will be permanent if you make them too often.

The sky is truly the limit when it comes to silly things that children will believe.

Some call it naivitée, other's youthful innocence.

But it's hard not to look back with embarrassment on certain things we believed as a child, that today might simply seem dumb.

Redditor Disastrous_Toe_6548 was curious to learn the multitude of silly things people believed when they were children, leading them to ask:

"What's the dumbest thing you believed as a kid?"


Keep reading... Show less