| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Pain | 3 | 4 | |
| Headaches | 2 | 0 | |
| Atypical facial pain | 1 | 1 | |
| Cluster headaches | 1 | 0 | |
| Migraine headaches | 1 | 1 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Migraine | 1 | |
| Pain | 1 | |
| Stiffness | 1 | |
| Strabismus | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 2 | |
| Moderate | 3 | |
| Mild | 0 | |
| None | 0 |