EFFECTS OF WEED

Some of the immediate physical effects of marijuana include a faster heartbeat and puls rate, bloodshot eyes and a dry mouth and throat. No scientific evidence indicates that marijuana improves hearing. eyesight and skin sensitivity. Studies of marijuanas mental effect show that the drug can impair or reduce short-term memory. alter sence of time and reduce abillity to do things which require concentration, swift reaction, coordination, such as driving or opperating machinery.