| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| General health | 560 | 163 | |
| Amyotrophic lateral sclerosis | 442 | 101 | |
| Parkinson's disease | 304 | 112 | |
| Fatigue | 84 | 40 | |
| Multiple sclerosis | 47 | 6 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Nausea | 5 | |
| Headaches | 2 | |
| Heartburn | 2 | |
| Abdominal pain | 1 | |
| Choking on pills | 1 | |
| Constipation | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 3 | |
| Moderate | 8 | |
| Mild | 12 | |
| None | 492 |