- Zones interconnected.
- Ocular globe (zone I) ↔ Cranial bones (zone II) ↔ Back + Rest of the body (zone III)
- Zone I ↔ Zone II
- Common tendinous ring
- Orbital bones
- Zone II ↔ Zone III
- Vestibular system (balance)
- Skull – Back muscles
- Zone I ↔ Zone II
- Ocular globe (zone I) ↔ Cranial bones (zone II) ↔ Back + Rest of the body (zone III)
- Affection to the senses.
- Vision: zones I and II
- Hearing /Smell / Taste: zone II
- Touch and balance: zones II and III.