What this paper is talking about is the fact that use of H2-blockers (and all other medications with anticholinergic effects) can increase cognitive problems in the elderly. In those people who experience cognitive decline while using such medications, discontinuation of the offending agent typically relieves the impairment. Suffice it to say, though, that those most affected are usually those with the poorest cognitive substrate in the first place.
Regardless, this article should NOT give pause to young people who use H2-blockers, whatever the regularity of use.
Hey, I just stumbled across this forum and I'm 20 years old. I've been moderately drinking for 2 years and I've been gettin the "asian flush" every single time I drink. At parties, I'm always made fun of for turning red. Im known as "The Homie Plum". Heh, well since I've read so many people using It I'm going to try it tonight before the club. I was scared about that article, but since you say young people should not give a pause I'm going to for it, even though I'm worried, since there are so many people using it, why should'nt I?