02/26/2025
Simply stretching may not be enough to relieve tight muscles.
Tightness is a sensation. It also means a muscle is vulnerable.
When your nervous system senses vulnerability, whether due to weakness, damage, or something else, it sends you a cue so you’ll do something about it, that cue is the sensation of tightness.
Adding more range of motion to a vulnerable muscle is a recipe for disaster.
It asks an already poorly performing muscle to do MORE... not a winning strategy.
If you want the muscle to feel better, you have to remove the vulnerability.
To do that, you need to know why it feels tight, and that’s easy.
Did you recently do something to cause the tightness, such as exercise or get injured?
If so, rest/recovery is your best bet. Your body is protecting the muscle while it remodels. Let it do its job.
If that didn’t happen, then weakness is likely the culprit. Weakness is the vulnerability your nervous system was trying to tell you about.
The solution? Strengthen the muscle through its full range of motion. Building strength replaces vulnerability with resilience, helping your nervous system feel safe. This reduces tightness, improves performance, and helps prevent pain and injuries.
Here’s an example: If you have low back pain and your hip flexors feel tight, stretching might make the tightness go away temporarily. But if you stretch and then go for a run and decide to do sprints, that “looseness” can lead to problems. Without addressing the weakness, your hip flexors remain vulnerable, which increases your risk of injury and may even worsen your back pain.
The solution: strengthen your hip flexors.
Stretching can still play a role—but remember, it’s just one tool. Understanding your nervous system and building strength where necessary is the key to long-term solutions.