| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of thunderclap headache | 1.6 | 0.8 | 3643 | 43 | 34 |
| definition | 0.76 | 0.1 | 8341 | 33 | 10 |
| of | 0.09 | 0.2 | 8641 | 8 | 2 |
| thunderclap | 0.81 | 0.9 | 8896 | 68 | 11 |
| headache | 1.53 | 1 | 7932 | 32 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of thunderclap headache | 1.48 | 0.5 | 4567 | 18 |
| thunderclap headache associated with | 0.12 | 0.7 | 3980 | 1 |
| thunderclap headache now a steady headache | 1.85 | 0.7 | 252 | 96 |
| thunderclap headache in spanish | 0.71 | 0.9 | 9325 | 31 |
| what is a thunderclap headache symptoms | 0.99 | 0.4 | 8410 | 60 |
| thunderclap headache vs cluster headache | 0.45 | 0.5 | 5353 | 88 |
| what is a thunderclap migraine | 0.67 | 0.6 | 8195 | 55 |
| thunderclap headache in children | 1.21 | 1 | 8220 | 90 |
| thunderclap headache patient uk | 0.9 | 0.2 | 2598 | 33 |
| work up of thunderclap headache | 0.75 | 0.9 | 7427 | 98 |
| thunderclap headache feel like | 1.54 | 1 | 10000 | 38 |
| thunderclap headache vs migraine | 1.95 | 0.3 | 7472 | 38 |
| thunderclap headache signs and symptoms | 1.42 | 0.4 | 4287 | 62 |
| thunderclap headache symptoms nhs | 0.98 | 0.4 | 3734 | 5 |
| what is the meaning of thunderclap | 0.69 | 0.1 | 109 | 41 |
| how bad are thunderclap headaches | 0.3 | 0.5 | 9128 | 97 |
