| Similarity | Rank | |
|---|---|---|
| migraine | 0.944 | 15791 |
| fibromyalgia | 0.882 | 23684 |
| Migraines | 0.879 | 75583 |
| headaches | 0.876 | 7783 |
| insomnia | 0.872 | 13512 |
| Migraine | 0.849 | 48007 |
| symptoms | 0.844 | 1591 |
| sleeplessness | 0.841 | 49493 |
| premenstrual | 0.826 | 66889 |
| nausea | 0.824 | 11121 |
| cramps | 0.822 | 18667 |
| neuralgia | 0.817 | 60307 |
| heartburn | 0.817 | 21936 |
| narcolepsy | 0.815 | 58635 |
| anti-depressants | 0.814 | 49764 |
| vertigo | 0.812 | 34916 |
| RLS | 0.812 | 55557 |
| backache | 0.811 | 65713 |
| palpitations | 0.809 | 39804 |
| hypothyroidism | 0.805 | 33068 |
| Meniere's | 0.805 | 89390 |
| sinusitis | 0.804 | 36918 |
| bronchitis | 0.803 | 29058 |
| antidepressants | 0.801 | 20708 |
| Fibromyalgia | 0.801 | 36096 |