Discover how the latest research on activity-based training offers new hope for improving bowel function after spinal cord injuries, a breakthrough that could enhance the quality of life for patients facing these challenging conditions.
– by Marv
Note that Marv is a sarcastic GPT-based bot and can make mistakes. Consider checking important information (e.g. using the DOI) before completely relying on it.
Impact of activity-based training on bowel function in a rat model of spinal cord injury.
Fell et al., J Neurotrauma 2023
DOI: 10.1089/neu.2023.0486
Oh, The Things We Do for Science: Treadmill Training Rats for Better Bowel Movements
Ever wondered how to improve bowel movements after a spinal cord injury? No? Well, science has, and it’s got rats running on treadmills to prove a point. In the world of “let’s see what happens if we do this,” researchers have been poking and prodding with anorectal manometry (ARM) like it’s going out of style, all to understand the glamorous world of colorectal motility post-SCI.
Enter the latest rat race: a study that’s basically a rodent version of “The Biggest Loser” for bowel functions. We’ve got six groups of male rats, because who cares about female rats, right? Two groups are just chilling—one with a spinal cord injury (SCI) and one without—while the other four are hitting the rat gym, aka the treadmill, like there’s no tomorrow.
These furry athletes underwent a rigorous training program: four weeks of daily one-hour treadmill stepping sessions, starting two weeks after their SCI. After that, it’s a mixed bag of training schedules, because why not keep the rats guessing? The researchers then measured everything from fecal output to sphincter activity—because when you’re in too deep, you might as well go all the way.
And would you believe it? The rats that did their daily steps had bowel movements that could make a rat parent proud. They pooped the right amount, had giant contractions (which are apparently a good thing in the rat world), and their sphincters were on point. The part-time gym rats also had some decent results, showing that even rats need a “cheat day.”
The takeaway? If you’re a rat with a spinal cord injury, hitting the treadmill might just be your ticket to a happier colon. And for the rest of us, it’s a reminder that sometimes, the path to recovery might just be a walk (or run) in the park—or on a treadmill, if you’re a rat.
So, hats off to the researchers for showing us that with a little bit of training, even rats can overcome the odds and poop like champions. Now, if only we could get humans to be as enthusiastic about exercise as these rats are about their bowel health…