Table 5 The most vulnerable zone of normal vertebral column for different human weights
Normal | |||||
|---|---|---|---|---|---|
Maximum Stress | |||||
Weight (KG) | Â | Cortical | Cancellous | Annulus | Nucleus |
30 | Tension | T2 | C7 | C7 | T6 |
Compression | C7 | C7 | C6 | C7 | |
40 | Tension | T2 | C7 | C7 | T6 |
Compression | C7 | L3-C7 | C6 | C7 | |
50 | Tension | T2 | C7 | C7 | T6 |
Compression | C7 | L3-C7 | C6 | C7 | |
60 | Tension | T2 | C7 | C7 | T6 |
Compression | C7 | L3-C7 | C6 | C7 | |
70 | Tension | T2 | C7 | C7 | T6 |
Compression | C7 | L3-C7 | C6 | C7 | |
80 | Tension | T2 | C7 | C7 | T6 |
Compression | C7 | L3-C7 | C6 | C7 | |