I also took a dose of marijuana on one occasion and I did feel some slight tinge of numbness as a side effect.
i've smoked for about ten years and never felt any numbness as a result, in fact i would be fairly scared if i did and probably not smoke as a result. works well as an anti-nauseant and appetite enhancer. nonetheless, meclizine is a great anti-nauseant and is not on the banned substances list.
Everybody good, plenty of slaves for my robot colony?