Quick Answer
Tendons connect muscle to bone and transmit force during movement. When injured, they can cause pain and limit mobility; proper rest, rehab exercises, and gradual loading help healing and strength return.
Key Takeaways
- Always warm up before exercise to improve blood flow to tendons
- Increase workout intensity gradually—don’t rush progress
- Stretch after exercise, not before, to avoid injury
- Allowing you to climb stairs without pain
- Enabling firm handshakes or gripping tools
Troubleshooting & Solutions
Common Problems & Solutions
Why this happens
Sudden increases in running distance or intensity overload the Achilles tendon, leading to micro-tears and inflammation. Poor footwear or weak calf muscles also contribute.
How to fix it
- 1Stop high-impact activity for 1–2 days
- 2Apply ice for 15 minutes every few hours
- 3Rest and elevate your foot to reduce swelling
- 4Start gentle calf stretches after pain improves
Mistakes to avoid
- Running through sharp pain
- Skipping warm-up and cool-down
When to seek help: If pain lasts more than a week or you hear a 'pop', see a doctor to rule out a complete rupture.
Frequently Asked Questions
A torn tendon often causes sudden sharp pain, swelling, bruising, and loss of function—like being unable to bend or straighten a finger or ankle.
Sources & References
- [1]Tendon — Wikipedia
Wikipedia, 2026