| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Glaucoma | 12 | 3 | |
| Blurry vision | 1 | 0 | |
| Central retinal vein occlusion | 1 | 0 | |
| Migraine | 1 | 3 | |
| Shingles (herpes zoster) | 1 | 0 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Bitter taste | 1 | |
| Blurry vision | 1 | |
| Burning sensation in eyes | 1 | |
| Itching | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 0 | |
| Moderate | 0 | |
| Mild | 2 | |
| None | 4 |