| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Pain | 6 | 7 | |
| Depressed mood | 4 | 5 | |
| Fibromyalgia | 4 | 5 | |
| Migraine headaches | 3 | 2 | |
| Nerve pain (neuralgia) | 2 | 1 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Constipation | 2 | |
| Dry mouth | 2 | |
| Drowsiness | 1 | |
| Dry eyes | 1 | |
| Feeling of lump in throat (globus sensation) | 1 | |
| Heartburn | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 3 | |
| Moderate | 1 | |
| Mild | 6 | |
| None | 5 |