| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Multiple sclerosis | 7,976 | 1,518 | |
| Improve mobility | 58 | 44 | |
| General health | 38 | 22 | |
| Fatigue | 27 | 20 | |
| Crohn's disease | 25 | 2 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Headaches | 95 | |
| Fatigue | 73 | |
| Tiredness | 67 | |
| Nausea | 21 | |
| Joint pain | 12 | |
| Migraine headaches | 12 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 81 | |
| Moderate | 145 | |
| Mild | 441 | |
| None | 876 |