the weed will dull the senses, no doubt. I've been a regular smoker for 30 yrs, quiting during the duration of my two pregnancies, and once for a year as I studied chemistry on the job - that should tell you right there. In order for me 'to get it' on a studying level, I stopped consuming.

Recently quit because what is available is nasty schwag. Tired of dealing with kids that will smoke anything, hell I have some catnip that will do a better job than what is available. (no I don't smoke catnip).

My use of cannabis is medicinal, though I love the 'high' part just as much as I use it to alleviate symptoms. If I needed my brain to function sharply I would limit my use of the weed, or quit for awhile.
sheilovealways Reviewed by sheilovealways on . Weed causes temporary decrease in intelligence? I've been an occasional smoker for 7 months, one or twice a week usually. Lately I've been wondering if weed can cause a temporary decrease in mental ability. I'm very interested in math and science - I get good marks, usually 90s, and I intend on studying physics next year at university. As such, I highly value my mental agility and problemsolving ability. Now it could just be me, but I've noticed that sometimes after I smoke, for about 24-48 hours, I am slightly less able comprehend math and Rating: 5