Cover Image: April 2007 Scientific American Magazine See Inside

Staving off Dementia [Preview]

Marijuana's active ingredient may help stall Alzheimer's disease














Share on Tumblr

Marijuana is infamous for its ability to muddle thoughts and dull reactions. What is less well known is that it may also blunt the progression of Alzheimer's disease, which relentlessly robs its sufferers of their memories and personality. Families and individuals tormented by this deterioration may welcome such an alternative therapy, no matter how they feel about marijuana's illegal status.

"I went through several years of a son on marijuana and had him placed in a facility to be 'dried out,'" says Ruth, age 69, of St. Louis. Even so, she says she would consider giving the drug to her 79-year-old husband, Joe, who now suffers from Alzheimer's, if it stopped his combativeness and helped to slow his memory loss. Joe is just one of 4.5 million Americans who have the neurodegenerative disorder, which usually strikes after the age of 60 and is found in nearly half of those older than 85.


This article was originally published with the title Staving off Dementia.



Buy This Issue
If your institution has site license access, enter here.

1 Comments

Add Comment
View
  1. 1. sherpeace 04:02 PM 1/3/10

    I find this strange and hard to believe given that marijuana causes the same kind of memory loss as beginning stages of Alzheimers, namely short term memory functions.

    Reply | Report Abuse | Link to this
Leave this field empty

Add a Comment

You must sign in or register as a ScientificAmerican.com member to submit a comment.
Click one of the buttons below to register using an existing Social Account.

More from Scientific American

Follow Us:

See what we're tweeting about

Scientific American MIND

Tweets could not be retrieved at this time

Free Newsletters


Get the best from Scientific American in your inbox

Solve Innovation Challenges

Powered By: Innocentive

  SA Digital
  SA Digital

Email this Article

Staving off Dementia: Scientific American Mind

X
Scientific American MIND iPad

Tap into your MIND

Get Both Print & Tablet Editions for one low price!

Subscribe Now >>

X

Please Log In

Forgot: Password

X

Account Linking

Welcome, . Do you have an existing ScientificAmerican.com account?

Yes, please link my existing account with for quick, secure access.



Forgot Password?

No, I would like to create a new account with my profile information.

Create Account
X

Report Abuse

Are you sure?

X

Institutional Access

It has been identified that the institution you are trying to access this article from has institutional site license access to Scientific American on nature.com. To access this article in its entirety through site license access, click below.

Site license access
X

Error

X

Share this Article

X