Mouth, esophagus (food pipe), stomach, and intestines (K00-K67; K90-K93).
- Malpositions, unspecified
- Occlusion disorders (disorders of tooth contact between the upper and lower jaws).
- Toothache due tocauses of the temporomandibular joint:
- Inflammation
- Discopathy (disc damage)
- Condylar displacement (displacement of the condyle).
- Morphological changes
- Systemic diseases such as rheumatic diseases
Psyche – nervous system (F00-F99; G00-G99)
- Parafunctions such as tongue clenching, teeth clenching, or teeth grinding (bruxism).
- Psychological factors – stress
Symptoms and abnormal clinical and laboratory findings not elsewhere classified (R00-R99).
- Damage to posture
Injuries, poisoning, and other consequences of external causes (S00-T98).
- Accidents or traumas
Further
- Mouth breathing
- Muscular overloads
