The athlete keeps training to overcome a type of exercise they find difficult. Yet afterwards their body feels heavy, and in competition they cannot produce force as they would like.

In such cases, as well as caring for the condition at that point, we need to consider why the athlete struggles to cope with that load, and what kind of work would help build a body that can cope with it.

Using muscle condition and actual performance as cues, Zeroka Seitai has worked with athletes to adapt their training.

From practice | Struggling to produce force in competition after a particular type of training

One athlete in a youth development age group whom we supported found high-intensity middle- and long-distance work difficult. The issue was that after high-load training such as interval training, which develops both endurance and explosive power, their movement became much heavier than that of other athletes.

After particular training sessions we found a characteristic muscle condition, and as that load continued, the athlete found it harder to perform at their usual level in competition.

Scroll sideways to read the full table.

What we were checkingWhat we considered in our support
Muscle condition changes after a particular type of trainingWhat kind of strain that training is placing on the body
As the load continues, it becomes harder to produce force in competitionWhether the balance of load and recovery suits the athlete’s body at present
The athlete finds high-intensity middle- and long-distance work difficultThrough what process to develop the ability to cope with that type of exercise

What follows is our interpretation of what we observed over time. We understood that muscle condition as possibly reflecting what we describe as waste-product build-up. We also considered that characteristics of oxygen supply and use, and of energy metabolism, might be involved.

These are hypotheses drawn from what we felt by touch during hands-on work and from how things developed over time. They do not mean that the cause was established by blood tests or metabolic measurement.

Responding to the current condition, and developing the ability to cope with the load

We also provided hands-on work for this athlete’s muscle condition. We shared with the trainer the changes we observed after training and what we had done in hands-on work, and also reviewed whether continuing to apply the same load was leading towards the physical development being aimed for.

Rather than simply repeating the high-intensity middle- and long-distance work the athlete found difficult, we considered why they struggled to cope with that load, tried various approaches to training, and checked how the body responded.

Pursuing two approaches in parallel

Figure C-3-1
Muscle or performance problems appear after a particular load
Respond to the current difficulty moving
Check muscle condition and provide hands-on work
Develop the ability to cope with the difficult load
Adapt the training methods and how they progress
Check the muscles, movement and performance afterwards
Review the next steps according to the response

Changes confirmed over time

As we followed the athlete over time, we confirmed that the marked heaviness in movement and the heavy muscle condition seen before no longer appeared, even after the same training.

Settling the condition at the time, and becoming able to cope with that load in future: this is a case in which we connected both in our support. We do not present it as a case in which the size of the improvement in endurance or changes in metabolism were verified with figures.

Before “doing more because it is difficult”, look at the body’s response

Exercise an athlete finds difficult does need training that addresses it. On the other hand, if increasing the load leaves the athlete unable to move well in the next training session or competition, that response is also something to take into account.

Scroll sideways to read the full table.

PerspectiveWhat we want to check
Purpose of the trainingWhich abilities to develop, and in which situations the athlete should be able to produce force
The body’s current responseHow the muscles and movement change after that load
Effect on what followsWhat changes appear in the next training session or competition
Response after changing the approachWhether the athlete is moving in the intended direction, and whether the same problem is continuing

Rather than judging whether training is good or bad from a single finding on touch, we look over time for a way of progressing that suits the athlete.

How we can work with the staff who support the athlete

When applying this experience in an athlete’s setting, it is important to share the purpose of the training and the body’s response with the trainers and coaching staff responsible for the athlete.

To the training content and the athlete’s performance in competition, as known to the athlete’s staff, and to the athlete’s own sense, Zeroka Seitai adds information about the condition of the muscles.

Rather than continuing to avoid a load the athlete finds difficult, we consider together how to move towards a body that can cope with it. We connect the cues available from the muscles not only to hands-on work but also to athlete development and to adapting training.

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