Table 4.
Association between impact of headache intensity on daily activities among groups after intervention
| Groups | Placebo (n=41) frequency (%) |
Lidocaine (n=41) frequency (%) |
Peppermint oil (n=38) frequency (%) |
P |
|---|---|---|---|---|
| Medicine impact | ||||
| Zero | 6 (4.9) | 13 (31.7) | 13 (34.2) | P<0.01 |
| One | 19 (46.3) | 14 (34.1) | 9 (23.7) | |
| Two | 14 (34.1) | 10 (24.4) | 16 (24.1) | |
| Three | 6 (14.6) | 4 (9.8) | 0 (0) |
Zero=No pain, One=There is pain but do not interact with daily activities, Two=Interacting with daily activities but not preventing activities, Three=Preventing daily activities