Community guides · Health & Fitness
Why some comments in r/fitness get thousands of upvotes and yours don't
r/fitness values 'what does the evidence actually say' over 'what does my favorite influencer say.' Citations beat charisma.
What's hot in r/fitness now
What people are actually discussing
Top threads from the last month — what's getting engagement right now.
What this sub rewards
How replies earn upvotes here
- Back specific claims with evidence — research, data, or named sources.
- Lead with education, not a product or solution pitch. Cite the mechanism — what the muscle/system is doing — not just the program name.
- Acknowledge that individual results vary. What works for a 25-year-old powerlifter won't work for a 50-year-old runner. Name your context.
- Offer multiple options or perspectives, not a single prescription. Give 2 options with their trade-offs. The community is allergic to one-size-fits-all prescriptions.
What good looks like
Real comments that landed in r/fitness
Two recent highly-upvoted replies. Notice what they have in common — concrete, no preamble, no self-promotion.
"Technically happened outside of the gym but: I was at the post office the other day using the self-service kiosk and this man walks by. He’s a middle aged, Rocky Balboa type - full sweat suit, ratty T-shirt, sweatband around his forehead, just a whole vibe. In a loud voice, he asks “you just hit the gym?!” I WFH full…"
"Witnessed this kid that's always there when I'm there take a piss, not wash his hands, then continue using equipment right after. More people than you realize are nasty, it's crazy"
Your pre-reply checklist
Before you hit Reply — four quick checks
Does my comment add something specific, not just an opinion?
A useful reply names a number, a method, a personal experience, or a concrete example. If you could replace your draft with "I agree" and lose nothing, rewrite.
Have I read the top 3 comments already on this thread?
If the highest-upvoted reply already says what you were about to say, your comment will sink. Add what's missing — counterexamples, edge cases, the next step — not what's there.
Would my reply still work if my username was removed?
If it only makes sense because it promotes you, your product, or your platform, this sub will spot it. Frame the value as "this solved it for me," not "check out my…"
Did I skim the sidebar rules one more time?
Every sub has at least one rule that surprises outsiders — peer-review only, no images, no specific tags, no off-topic. Five seconds in the sidebar can save you a removal.
Want to draft this reply with the rules already baked in?
Try Redimates — free, 10 replies / week