"What suggestions are there for managing headaches associated with a brain tumor and also potentially shrinking the size of the tumor. "
Please, explore this article by Dr Mercola:
https://articles.mercola.com/sites/articles/archive/2018/05/16/can-cannabis-fight-tumors.aspx?utm_source=dnl&utm_medium=email&utm_content=mv1&utm_campaign=20180527Z1_UCM_B&et_cid=DM214671&et_rid=316874690
drolson
There is not much quality research available about tumor shrinkage and cannabis. There are many animal studies done and individual cases that demonstrate tumor shrinkage. However, there is not enough evidence to determine the best method of treatment. Please see the following article that has some great information:
https://www.hellomd.dev/health-wellness/56dd7d22156d02000c0000be/marijuana-found-to-shrink-aggressive-brain-cancer
helenanp
