(DE)TRAINING AND ITS EFFECTS

I just picked up the weights after taking a two week break to recover from an injury sustained during training; and it feels terrible. My joints feel like someone poured sand between the surfaces, each inhalation feels like I’m taking in molten lava instead of oxygen, I’m as stiff as the Tin man, and let’s not even go near how my muscles felt after the first session.

Haven’t you ever wondered why you feel weaker, get exhausted quicker and generally feel like crap when you resume exercise after a break of a few days or weeks? That’s the effect of Detraining (sounds like a legal term, doesn’t it?). This is the gradual loss or reversal of the beneficial effects obtained from exercise after a few weeks of not exercising.

For exercise to be effective, it has to be performed regularly with increasing levels of intensity. This has the effect of convincing the body that it is facing an external threat and forces it to develop speed, muscular and cardiovascular endurance, agility, strength, and flexibility.

Therefore, when we reduce intensity levels, or even cease exercising entirely, our bodies revert to lower fitness levels. This is because your body feels like the threat posed by the external stimuli which required you to grow stronger, move faster/longer or become more flexible, has passed and it is no longer required to remain at the earlier fitness level.

While the specific effects of conditioning require at least 4-6 weeks of consistent training to see, deconditioning/ detraining occurs relatively quickly. You start to detrain within 1 week of reduction or cessation of exercise.

In order to combat the negative effects of detraining, it is best to maintain usual exercise intensity during exercise and strength workouts, when the number or length of workouts is decreased. In other words, if you can only train for 10 mins a day as opposed to the 20 mins you were used to, you have to reduce your rest periods and ensure that each repetition is performed with perfect form.

Try to exercise at least 2-3 times a week, this will keep your fitness levels fairly steady and minimize the effects of detraining. Strength gains can be maintained by including one or two strength exercises in each workout as opposed to waiting for a particular day to perform strength exercises.

Fitness is not a one off thing, it’s a lifestyle.