| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Hypothyroidism | 430 | 108 | |
| Major depressive disorder | 14 | 16 | |
| Hashimoto's thyroiditis | 13 | 5 | |
| Fatigue | 7 | 8 | |
| Increase effect of another treatment | 6 | 6 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Heart palpitations | 6 | |
| Hair loss | 3 | |
| Headaches | 3 | |
| Tremor in hands | 3 | |
| Anxious mood | 2 | |
| Diarrhea | 2 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 5 | |
| Moderate | 11 | |
| Mild | 30 | |
| None | 122 |