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The Basics of Stretching and Warm-Ups
1.
2. Prepares musculo-skeletal system for work:
◦ Training
◦ Competition
Enhance:
◦ Injury Prevention Qualities
Injuries are generally the Coach’s fault
◦ General Athleticism
Can make the athlete more injury resistant
◦ Sports-Specific Skill Development
Reinforces certain skills related to performance
Dynamic Performance needs a Dynamic Warm-Up
Very important for sprinters/jumpers
◦
3. Increase the athlete’s internal temperature:
◦ Physical
Core Temperature
Makes connective tissues more supple
Heart Rate/Blood Flow
◦ Neural
Excites the nervous system
PAP
◦ Mental
Psychologically prepares the athlete - FOCUS
4. Common Sequence
Slow to moderate jog in one direction for
several minutes, followed by...
Several minutes of static stretching
◦ Generally done in a seated or lying position
General Drills
Event-Specific Drills
Performance
◦ Training
◦ Competition
5. Too general in nature
◦ Slow jogging is non-specific to any event
Reinforces incorrect neuro-motor patterns re:
Speed/Power
Dynamic event mechanics
ALL T&F events are dynamic
Increased core temperature is quickly lost:
◦ Minimal body movement during static stretching
The athlete is generally seated or lying on the ground
◦ Time Consuming
Athlete must re-warm prior to training/competition
◦ Static stretching has a calming effect on the muscles
However, this is the time to prime them for action!
6. Studies have shown no relationship between
static stretching and dynamic performance
◦ Can make the muscles weaker
Fowles & Sale; 1997
◦ Promote neural inhibition
Moore; 1984
◦ Limits maximum strength output
Kokonen; 1998
Recent studies support a “hybrid” approach:
◦ Static Stretching Can Be Included – However…
Should be Limited in Scope/Duration
Should Precede Dynamic Movement/Stretching
The focus should still be on Dynamic Movement
7. Utilizes
◦ Variable-speed movements/calisthenics
◦ Can include some jogging, but should stress
Multi-directional running, skipping, lunging, etc.
Can do drills within the warm-up
◦ Sequence:
Begin with General Movements
The entire team can benefit/participate
Progress to Specific Movements
Start slowly and build up the intensity
As the body warms, functional flexibility
increases
8. This warm-up is faster
◦ Saving 15 to 30 minutes a day (or over an hour a
week) for use elsewhere
Such as weights, skill development, etc.
◦ However, you must monitor the pace…
Kids will slack off/socialize too much if you let them
Uses movement to prepare for and improve
movement-based physical performance
The literature does not support the theory
that static stretching prior to performance
reduces injury
9. Slow to Fast
General to Specific
Program Varieties:
◦ Partner Relays
◦ Movement Chains
Partner Relays/Movement Chains are used
as the General Warm-Up
◦ Prior to strength training
◦ Preparation for Team Practices
◦ BEFORE event-specific warm-ups/drills
10. Coach or Group Leader combines various:
◦ Speed/Running Drills
◦ Balance Drills
◦ Calisthenics, etc.
“You Go, I Go” sequence
◦ After completion, jog across “no man’s land”
◦ Switch exercises with your partner
The only limitation is creativity
◦ Implements can be used
Medicine Balls or Weights (tossing, throwing, etc.)
Resistance Bands (pulling, pushing, etc.)
Body Weight (Push-ups, Burpies, etc)
11. A combination of movements
◦ Similar form agility or running drill
◦ A short jog between sets
Continuous Chain of Movements
◦ Each is performed for a specific distance
◦ Each is completed one after another
WITHOUT STOPPING
Until ALL 3 or 4 movements in the chain are done
Example:
Heel-to-Toe Walk
High Knee Walk
“A”-Skip
Build-up Strides
12. No set “formula” for exercises
◦ You are limited only by your imagination
◦ Be creative – use crawling, rolling, lunging, etc.
Make the exercises “athletic”
◦ They should match the day’s theme
Don’t do slow movements to prepare for a speed day!
◦ Slow-to-Fast; Inside-Out; Big-to-Small
The Core of the Body is the Key – start there!
Always be cognizant of the “firing order” of muscles
Variety is the Spice of Life!
◦ Challenges the basic bio-motor abilities
Speed, Strength, Flexibility, Coordination, Endurance
13. What it IS (or at least should be…)
◦ Increases functional mobility
Demands of gymnast are different from a shot putter
Dynamic Stretching is for:
◦ Loosening muscles enough for efficient movement…
◦ Within the useable dynamic range
NOT necessarily the maximum possible range
Be conscious of micro-tearing
Aforementioned strength/stability losses
Need to Develop
◦ Stability and Strength (Functional Stiffness)
At the extreme ranges of motion
Easier said than done…
14. Stretching is NOT a warm-up
Muscles need to be warm prior to extensive
stretching**
Static stretching is best suited for the end of the training
session
**Some recent research is showing that one CAN stretch
a cold muscle (per Michael Boyle)
Dynamic movements:
◦ Should NOT to be confused with high-intensity,
ballistic stretching of a “cold” muscle
Hopefully we know better…
15. Important to remember:
◦ “Performance is not a stretching contest”
(Vern Gambetta)
Dynamic Flexibility is:
◦ Combination of Motion and Stability
◦ “Mostability” (Gambetta)
◦ As opposed to Instability
It IS possible to over-stretch before a session
Especially as it relates to speed & power
A certain amount of muscle rigidity is beneficial to
certain aspects of performance
A good example is postural integrity
Stretch-shortening movements
16. How does it work?
◦ Reciprocal Inhibition
Takes advantage of natural relaxation after contraction
Is not under conscious control
Allow Rest & Recovery
◦ At least 20-30 seconds per body part between reps
Examples:
◦ Hold-Relax
◦ Hold-Relax-Contract
◦ CRAC (using agonist & antagonist muscles)
17. Not age appropriate for pre-teen athletes
Most appropriate early in the training
session
◦ One of the faster methods known for developing
functional mobility
◦ These mobility gains are intended for the session
at hand
Not intended for long-term flexibility gains
That is where static stretching is useful
However, some studies have shown it to be
beneficial in the same manner as static
stretching
18. Common methods
◦ A position is achieved and held at the end of the
range of motion
No isometric contractions (agonist or antagonist)
No bouncing
Maintain correct skeletal alignment
◦ Great for long-term flexibility gains
◦ Body (muscles) should be WARM!
◦ Consider subsequent sessions, recovery, etc.
The literature supports 20–30 second holds
◦ Most of the stress relaxation occurs in the first 15 -
20 seconds of the stretch
19. Best done at the end of the training session
during the cool-down period
Tends to have a calming effect on the athlete
Helps the athlete restore their regular heart
rate and body temperature
Helps the athlete recover from the workout
and eliminate waste products (lactic acid)
Consistent (daily) stretching is more effective
than one large dose in a session
20. A greater range of motion can be achieved
using a rope:
◦ Able to more effectively move a limb or body part
to its limit by applying external force through
pulling on the rope.
◦ Nearly any static stretch can be performed with a
rope (or belt)
Demo
◦ Rope Stretch – Hamstring
◦ Rope Stretch – Hip/Torso
21. Transitions the athlete from high-intensity
training back to “normal” – can include:
◦ Moderate mobility exercises
◦ Restorative massage/foam rolling
Don’t forget about the fascia!
Consider jogging/shuffling/walking
◦ Bare feet on a soft surface such as grass and soft sand
Strengthen the athletes’ feet
◦ Consider various directions/types of movement
This is the time for static stretching
◦ Develop significant tissue flexibility adaptations
◦ Make this the last part of the cool-down