Dr. Ejaz Tahir, DDS Orthodontist - Berwyn, IL and Oak Lawn, IL

STEP 3 Of Self Exam

Even if your upper and lower teeth look OK, sometimes the upper and lower jaws don't line-up normally.
Normally, the top and bottom teeth should line-up as shown in the middle picture below (Class I).
If the jaws line-up incorrectly (Class II or Class III), you should consider making an appointment to see Dr. Tahir to have your jaws checked.