trafficsona made back in octoburghhh prettiest redlife in town :3
[more undercut]
unfinished designs of heart on green then yellow life - have like a whole page of notes expanding on stuff abt the bogeyman curse on me phone :]
bonus old doodle interactions with moots on twt ^_^
421 notes
·
View notes
A Preserved Human Heart used for Anatomical Study
This preserved anatomical heart, labeled to date back to 1859, comes from the collection of Finch and Co Antiques in London. It is contained under a glass dome on an ebony base.
135 notes
·
View notes
Two dilated ventricles
(Note: this is a more dark cardio post. Everything written was approved before posting, if the tone seems kinda mean it's not, I know the other subject well)
(Top image I'm on the right, bottom on the left)
Xykolich is one of the best cardiophile creators around right now, I'm sure you've seen videos of his remarkable heart. He has advanced dilated cardiomyopathy and recently gave me images of his mri study to compare to my own dilated ventricles.
His left ventricle is a whopping 80mm across, a full centimeter over my extremely large left ventricle and nearly twice the size of an average person's. However while my heart is positively adapted to exercise, his heart is scarred and inefficient. You can see a ring of scar tissue in his short axis image representing the dead portion of his heart that can't contract, which is what caused his heart to balloon as it panicked to compensate.
We don't have video, but this contrast in our hearts really flourishes in exercise. We both have low ejection fractions at rest because our hearts are so large a small percentage still amounts to large stroke volume. (Although his disease is advanced enough that his stroke volume is getting too low.) If we were to exercise though, the scarring prevents his damaged heart from contracting much harder than it can at rest. Even in light exercise then, his heart rate will skyrocket before decompensating and going totally out of rhythm as his heart fails. You've seen this in some of his videos. My heart by comparison will expand and contract harder as exercise intensity increases, allowing my heart to pump gallons and gallons of blood as its output increases beyond standard limits.
His right ventricle is also normal in size but looks small because his left ventricle is so large. You can really see here just how much cardio has enlarged my right ventricle. The biventricular enlargement reemphasizes athlete's heart syndrome as it represents improved function of my right ventricle to support the enhanced left. In fact my right ventricle clocks in at 56mm and 7-9mm thick walls. For context, that is the size of a well trained amateur's *left ventricle*; my heart is so enlarged that supporting my left ventricle requires the output of most athletes' entire heart. His right ventricle is not up to the task. Even if his left wasn't damaged and could beat well, the rv isn't big enough to fill that massive heart. His heart is doomed to fail.
I love that our hearts are opposite ends of the cardio spectrum. We are both genetic flukes (DCM is usually genetic, the extent of my enlargement can only be genetic). We have both extensively pushed our hearts in their natural directions, mine by constantly trying to improve its function and grow it, him by engaging in dark play. And we are both extremely "advanced", with his heart essentially a non functional balloon and mine 99th percentile among Olympic athletes. What's so cool is on a still image, our hearts are still pretty similar looking. Certainly explains why some cardiologists look at my heart with concern. I should show them his.
78 notes
·
View notes
have ur heart and eat it too
(gonna put the link to the print here when i set up the shopp)
22 notes
·
View notes
vampire static is back bitch
Warning has gore
.
.
.
.
.
.
What do you guys think
also OH @littlepillowysmol ?!vampire bud?! Let's get a new friend
7 notes
·
View notes
GUYS I GOT TO DISSECT A HEART TODAY!!!! AAAA!!!!!!
pic under the cut
It’s a sheep’s heart that I got to cut up and examine in class today :)
4 notes
·
View notes
i couldn't come up with a poem about the stars, so I made this for my partner's birthday instead. i hope they like it!
4 notes
·
View notes
First anatomical heart attempts. Inspired by my interest in biology classes and some tutorials on the internet. Hopefully, I did well. :)
Edit: Notebook paper is something else :)
6 notes
·
View notes
4D video of my heart
One more for now. Will work on this but here's a first draft of my heart beating in 3D.
25 notes
·
View notes