| Similarity | Rank | |
|---|---|---|
| dizziness | 0.910 | 17560 |
| Nausea | 0.898 | 47451 |
| Headache | 0.877 | 41235 |
| Headaches | 0.874 | 43106 |
| lightheadedness | 0.869 | 67558 |
| Irritability | 0.868 | 96534 |
| Vomiting | 0.858 | 65851 |
| Numbness | 0.845 | 98824 |
| vertigo | 0.843 | 34916 |
| nausea | 0.843 | 11121 |
| faintness | 0.833 | 99887 |
| palpitations | 0.833 | 39804 |
| numbness | 0.830 | 22822 |
| drowsiness | 0.821 | 32853 |
| shortness | 0.810 | 29417 |
| Migraines | 0.810 | 75583 |
| tiredness | 0.807 | 27237 |
| breathlessness | 0.805 | 71854 |
| Migraine | 0.801 | 48007 |
| Fatigue | 0.801 | 29424 |
| irritability | 0.799 | 26695 |
| Insomnia | 0.797 | 40461 |
| headache | 0.797 | 7973 |
| sleeplessness | 0.795 | 49493 |
| insomnia | 0.795 | 13512 |