Personally, I would have the labels separate from the numbers (if possible depending on how you're scripting I believe).
For example, this is what I'd put for Hit Points (assuming the variable is called HITPOINTS)
%%HITPOINTS%>=%1%Hit Points%%%%HITPOINTS%=%0%Hit Point%%: %%HITPOINTS%%
When, HITPOINTS = 2, for example, it'd read:
Hit Points: 2