Lump & Bump Tracker
Found a lump? You cannot tell what it is by look or feel — only your vet sampling it can. What you can do is measure it, note how it feels, and watch it over time. This tracker turns that into a clear record, tells you when a lump has crossed a line worth a vet visit, and gives your vet a tidy history. A wellbeing aid, not a diagnosis.
Is this a dog or a cat?
We ask because lumps behave differently in cats — they are more likely to need checking, so the guidance is a little more cautious.
This tracker is a wellbeing and communication aid, not a diagnosis. It cannot tell you what a lump is — only your vet can, by taking a sample. Use it to decide when to go and to give your vet a clear history, and have any lump checked sooner if you are worried, especially in a cat.
Read next
The tracker tells you when to act. These guides explain what lumps are and what your vet will do: