CrossFit is a training model that is becoming fashionable lately due to its multiple benefits. It consists of a series of high-intensity workouts in which a specific weight is used depending on the person to perform the maximum number of repetitions possible.
Thus, this sport combines athletic exercises, calisthenics (exercises that use the body’s own weight as a load) and weight lifting similar to weightlifting.
Benefits of CrossFit
This sport improves several physical aspects, including:
- Cardiovascular and respiratory endurance
- Muscular endurance
- Strength
- Power
- Flexibility
- Speed
- Agility
- Psychomotor skills
- Balance
- Accuracy
Thus, this very complete sport modality is a breakthrough in the evolution of fitness that will allow the development of the locomotor system to limits not yet reached.
Risks of CrossFit
In the United States there have been some cases of CrossFit practitioners who have suffered arrhythmias or rhabdomyolysis (breakdown of muscle tissue with release of substances into the bloodstream that can be toxic to the kidney). In fact, associations such as the American College of Sports Medicine (ACSM) have warned that CrossFit carries a “disproportionate risk of musculoskeletal injury”.
In addition, if a CrossFit practitioner has a previous injury that has not previously manifested itself, such as a knee ligament injury, tendon degeneration or disc protrusion, it may appear or be worsened by the intensity of the workouts.
Tips for Avoiding CrossFit Injuries
In order not to suffer injuries practicing CrossFit, first of all it is advisable to be informed about the exercises that can cause injuries if performed in the wrong way and also in good physical shape before practicing it. For this reason, it is always advisable to do any exercise with the appropriate weight.
It should also be noted that this sport includes exercises such as Olympic lifts that require a very specific execution in order to avoid risk of injury. Since the goal of CrossFit is to do as many lifting reps with as much weight as possible, it is easy to do the exercise poorly due to fatigue or muscle fatigue. For this reason, it is vital to never sacrifice technique to get more weight or reps.
Another piece of advice is, in the case of signs of pain due to the intensity of the exercises, to consult a doctor specialized in traumatology before the locomotor system injuries worsen.