| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Doctor recommendation | 16 | 4 | |
| Neck pain | 14 | 2 | |
| Herniated disc | 6 | 2 | |
| Degenerative disc disease | 3 | 1 | |
| Improve mobility | 3 | 2 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Muscle spasms | 2 | |
| Achiness | 1 | |
| Back pain | 1 | |
| First bite syndrome | 1 | |
| Limited range of motion | 1 | |
| Muscle tension | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 2 | |
| Moderate | 1 | |
| Mild | 5 | |
| None | 1 |