01/23/2026
Do your joints hurt?
If your knees, hips, or shoulders “randomly” ache after training, it’s usually not bad luck — it’s a training mistake that keeps stacking up.
Here are 5 strength training mistakes that ruin your joints (and how they show up):
1) Chasing weight before control
If you can’t control the rep with clean form, you shouldn’t load it heavier.
2) Ignoring mobility (hips and ankles matter more than knees)
When hip mobility and ankle mobility get stiff, your knees often take the extra stress.
3) Training through pain instead of fixing the cause
Pain is feedback. Pushing through joint pain usually makes the issue worse over time.
4) Copying workouts not built for your body
Your anatomy, training age, and movement limitations matter. Train for your structure, not someone else’s program.
5) Skipping recovery and tissue quality
Stiff tissue changes how force moves through the body. That’s how “tight” turns into chronic irritation.
The simple rule to protect your joints: control → range of motion → load.
Save this before your next workout — your joints will thank you in 10 years.