| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Nausea | 367 | 86 | |
| Gastroparesis | 228 | 16 | |
| Meniere's disease | 77 | 2 | |
| Migraine headaches | 46 | 18 | |
| Insomnia | 20 | 5 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Drowsiness | 36 | |
| Sleepiness | 10 | |
| Excessive daytime sleepiness (somnolence) | 6 | |
| Fatigue | 6 | |
| Tiredness | 6 | |
| Dry mouth | 3 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 14 | |
| Moderate | 33 | |
| Mild | 64 | |
| None | 81 |