Smoking cannabis linked to respiratory problems

People who smoke cannabis as little as once a week are more likely to suffer respiratory symptoms such as morning cough, bringing up phlegm, and wheezing, according to University of Otago research.

However, the researchers’ study into the long-term respiratory effects of smoking cannabis found that after reducing or quitting cannabis smoking, these symptoms reduced to levels similar to those found in non-users.

In New Zealand, cannabis use is almost as widespread as tobacco with about half of young adults admitting to have used it in the previous year.

Associate Professor Bob Hancox, who led the study, says “Even people who only used cannabis once per week were likely to have a cough, bring up phlegm from the chest, and get wheezy. The good news is that if they stop smoking cannabis, these symptoms usually improve, although there was evidence that cough and wheeze may persist in those who have...

Rate this article: 

This marijuana news is brought to you by 420 Intel. For the latest breaking cannabis industry news, subscribe to the 420 Intel newsletter. If you'd like to promote your product or service in this area after every article, contact us.


URL: 
http://www.scoop.co.nz/stories/GE1505/S00082/smoking-cannabis-linked-to-respiratory-problems.htm