Occlusion term refer to your teeth alignment . Deadly you teeth should fit in your mouth With proper alignment without crowding, spacing between teeth , rotation. And transposition .etc

The problems with Mal occlusion are

  1. Crowded teeth
  2. Open space between teeth
  3. Cross bite
  4. Over bite
  5. Oral hygiene or brushing problems.
  6. With the Mal occlusion the teeth may not able to perform the vital functions.