If you are a real hippie then you should smoke constantly or vape or bake brownies. Make sure your source is organic and pesticide/metal free.
I have not done enough trials yet but my sense is that saturating your body with thc will knock out parasites.
Always keep in mind that your body is a complex system and everything ineracts with everything else - you can never just look at one particular element and draw useful conclusions
fck the term medical mj, why do they get to coopt mj?