| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Brain fog | 12 | 2 | |
| Problems concentrating | 11 | 2 | |
| General health | 7 | 1 | |
| Memory problems | 3 | 0 | |
| Attention deficit/hyperactivity disorder | 1 | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 0 | |
| Moderate | 1 | |
| Mild | 0 | |
| None | 5 |