| Similarity | Rank | |
|---|---|---|
| breathlessness | 0.882 | 71854 |
| bradycardia | 0.840 | 87621 |
| hypotension | 0.838 | 45505 |
| dyspnea | 0.838 | 77250 |
| palpitations | 0.816 | 39804 |
| vomiting | 0.811 | 12456 |
| tachycardia | 0.806 | 50786 |
| vertigo | 0.804 | 34916 |
| hyperventilating | 0.794 | 96157 |
| delirium | 0.794 | 41697 |
| hyperthermia | 0.793 | 84920 |
| hypoxia | 0.792 | 52476 |
| lightheadedness | 0.790 | 67558 |
| acidosis | 0.789 | 56152 |
| shortness | 0.789 | 29417 |
| dizziness | 0.784 | 17560 |
| nausea | 0.783 | 11121 |
| oedema | 0.779 | 77963 |
| hyponatremia | 0.775 | 97311 |
| syncope | 0.775 | 80539 |
| spasm | 0.774 | 33617 |
| wheezing | 0.774 | 38710 |
| edema | 0.772 | 28367 |
| exacerbation | 0.769 | 68480 |
| breathing | 0.768 | 4135 |