Did the following conditions exist during daily living?
| Condition | Number | |
|---|---|---|
| The number is the number answering yes. | ||
| 1. | Headache | 36 |
| 2. | Nausea | 4 |
| 3. | Vomiting | 0 |
| 4. | Double vision | 6 |
| 5. | Tilted vision | 2 |
| 6. | Tinnitus | 13 |
| 7. | Hearing difficulties | 8 |
| 8. | Vertigo | 10 |
| 9. | Weakening of the legs or hands on either side | 2 |
| 10. | Shaky hands | 3 |
| 11. | Forgetfulness | 48 |
| 12. | Others | 6 |