Brain tumors can cause all kinds of terrible things. Read lots:
http://www.google.com/search?q=brain+tumor+results&oq=brain+tumor+results&aqs=chrome..69i57.4985j0j7&sourceid=chrome&es_sm=119&ie=UTF-8
If you have a brain tumor and it grows, can it make you lose your ability to walk?. It causes pressure/irritate something I believe
2 answers
It will depend on how large the tumor is and where it is.