Answer:
1.Hip injuries: snapping hip syndrome, hip impingement, labral tears, hip flexor tendonitis, hip bursitis and sacroiliac joint dysfunction.
Foot and ankle injuries: Achilles tendonitis, trigger toe and ankle impingement.
Knee injuries: patellofemoral pain syndrome
2. may prevent bad things like accidents and injuries from happening.
3. Eat well and stay hydrated before, during and after class.
Get enough rest and avoid overtraining.
Do cross-training exercises to build strength and endurance in all parts of your body.
Always wear proper shoes and attire.
Always warm-up before training or performances.