It helps keep you going lame, in a way! (4)
I believe the answer is:
meal
'it helps keep you going' is the definition.
The definition suggests a singular noun which matches the answer.
'lame in a way' is the wordplay.
'in a way' indicates anagramming the letters.
'lame' with letters rearranged gives 'MEAL'.
Can you help me to learn more?
(Other definitions for meal that I've seen before include "Grain ground to powder" , "Food ground up" , "Breakfast, dinner or tea" , "Something to eat" , "Food for male" .)