Dynamic Stretches
Dynamic stretching is the practice of moving through a range of motion repeatedly in a controlled, rhythmic way. Unlike static stretching, which holds a position, dynamic stretching keeps the body moving — taking joints and muscles through their range progressively with each repetition. That movement is what makes it the appropriate warm up tool before training.
The purpose of a warm up is to prepare the body for the demands of the session ahead — increasing blood flow to working muscles, raising core temperature, activating the nervous system, and moving joints through the ranges they’ll be asked to work in under load. Dynamic stretching achieves all of that without the temporary reduction in force production that static stretching can produce before training. It wakes the body up rather than settling it down.
Dynamic stretches should feel purposeful and controlled — not rushed or sloppy. The range of motion should increase gradually across repetitions as the tissue warms and loosens. Starting conservatively and working toward fuller range over 10 to 15 repetitions is the right approach. Swinging through range aggressively from the first rep defeats the purpose and risks irritating cold tissue.
The dynamic stretches in this library are organized by body region, mirroring the static stretch categories. A complete dynamic warm up working from the neck down and covering the regions relevant to the session ahead takes 5 to 10 minutes and makes a meaningful difference in both how the session feels and how the body moves through it.
Reference Card
Type: Dynamic — moving through range of motion Best Used: Before training as a warm up Repetitions: 10–15 per movement Primary Benefit: Preparing the body for training — increasing blood flow, activating the nervous system, warming joints and muscles
Body Regions
- Neck and upper back
- Chest, shoulders, and arms
- Back and core
- Hips
- Lower body
Considerations
- Start with conservative range and work toward fuller range across repetitions — don’t force range from the first rep
- Movement should be controlled and purposeful — not rushed or sloppy
- Cover the regions most relevant to the session ahead — a full body dynamic warm up takes 5 to 10 minutes
- Dynamic stretching prepares the body for training — static stretching settles it down; use each at the appropriate time
Programming Notes
- Perform before every resistance training or cardiovascular session as part of the warm up
- 5 to 10 minutes covering relevant body regions is sufficient for most sessions
- The investment in a proper dynamic warm up pays off in better movement quality and reduced session to session tightness over time