In the dictionary definition , the termes : intermittent and interval are associated. It is therefore not surprising that sport terminology speaks indiscriminately of intermittent training or “intervall-training”. However, they have quite clear functional differences, which we will develop.
Literally, the term intermittent means that which stops and starts again at intervals. Intermittents exercises consist of a repetition of more or less intense sequences interspersed with recovery sequences :
- passive (on the spot or while walking),
- or active (low intensity running, technical ranges, specific exercises…).
One of the main characterisitcs of these exercises is that they allow you to work more intensely and for longer periods of time than continuous work and with less fatigue. It is possible to last 15 to 30 minutes close to one’s maximum aerobic capacity, while continuously it would only be 6 to 7 minutes.
These exercises produce a lower perception of effort than continuous exercises. Il reçoivent aussi une meilleure adhésion à l’entrainement car moins monotones et plus motivants.