As a CrossFitter, one of the most important things you can do to decrease your risk of injury is focus more on your recovery.
It doesn’t matter if you train once a week, four times a week or 14 times per week. Training is stressful on the body. If you’re not recovering from the stress you’re putting on your body, eventually, it’s going to start breaking down.
With Crossfit, many injuries are due to overuse or improper technique.