Definition of sham from the Collins English Dictionary Distributives Distributives are determiners that are used to talk about how something is shared out or divided.
Feb. 23, 2005 -- New clues about Alzheimer's disease have emerged from a Spanish study of marijuana. The drug's active ingredients -- cannabinoids -- help prevent brain problems seen in Alzheimer's, say the scientists.
Marijuana does not help with any disease in particular. It could be used for anything that causes extreme pain. It provides strong pain relief for many users, and thus is a sy â¦ mptomatic (not causal) treatment.he investigators speculated that the effect of cannabis on Parkinson's. disease symptoms may be due to interaction among cannabis, certain brain. receptors that respond to cannabis and endogenous cannabinoids or. cannabis-like substances within the body.