sometimes the Tramadol does not seem to be quite enough to ease her pain. The pills are generic Lortab 750/325, so there is less Tylenol than usual. I was hoping to maybe give her 1/2 of the Hydrocodone at night when the pain seems to be at its worst, but I certainly don't want to do more harm than good. Dolly (dog) is 45 lbs & is aprox. 13 years old. Thank you!!