Hippocampus is responsible for short term memory. THC in rats causes brain cell death. Same experiment smoking weekend only caused moderade damage and loss of memory. These were permanent changes. Our current users will be the guinea pigs for this experiment.
Scientists expect the answer to be yes.
Decreases cerebral blood flow while smoking. Significantly, all pilots thought they were doing very well. The single greatest risk factor for cocaine abuse is marijuana use before age 15. Loss of interest, apathy, desire to work 2. Slovenliness in habits and appearance For chronic users, clearly has been shown that memory tests and auditory and visual retention tests were poorly done even after 6 weeks of sobriety.