Its notable that all of these tobacco and marijuana products had such similar effects. And whats really striking is that this was caused by a single realistic smoking/vaping session per day, said senior author Matthew Springer, PhD, a UCSF professor of cardiology.
Thats the case with a series of ongoing studies recently reported on by NPRs Morning Edition, which interviewed Matthew Springer, a biologist and cardiology professor at the University of California, San Francisco. In the most San Francisco thing ever, Dr. Springer found inspiration at a Paul McCa
Date: Mar 28, 2018
Category: Health
Source: Google
Are There Risks From Secondhand Marijuana Smoke? Early Science Says Yes
"People in front of me started lighting up and then other people started lighting up," says Matthew Springer, a biologist and professor in the division of cardiology at the University of California, San Francisco. "And for a few naive split seconds I was thinking to myself, 'Hey, they can't smoke in
Date: Mar 19, 2018
Category: Health
Source: Google
Secondhand Marijuana Smoke More Dangerous than Secondhand Cigarette Smoke
n a healthy person, increased blood flow causes arteries to widen in a process known as flow-mediated dilation (FMD). Blood flow is impeded when FMD is compromised during SHS exposure, and the risks of heart attack, atherosclerosis and other heart problems increase, said UCSF's Matthew Springer, Ph.
Date: Jul 31, 2016
Category: Health
Source: Google
Secondhand Marijuana Smoke Effects: Residual Pot Is Worse Than Smoke From Tobacco
"While the effect is temporary for both cigarette and marijuana smoke, these temporary problems can turn into long-term problems if exposures occur often enough and may increase the chances of developing hardened and clogged arteries," said Matthew Springer, the studys senior author and professor o
Date: Jul 29, 2016
Category: Health
Source: Google
One minute of secondhand marijuana smoke impairs cardiovascular function
animal, increased blood flow prompts arteries to widen, a process known as flow-mediated dilation (FMD). When FMD is compromised, as happens during SHS exposure, blood flow is impeded, and the risks of heart attack, atherosclerosis and other heart problems increase, said UCSFs Matthew Springer, Ph.D.
Because the study was done in rats, the researchers don't know for sure whether inhaling secondhand marijuana smoke would cause the exact same effects in humans, said Matthew Springer, a professor of medicine at the University of California, San Francisco and the senior author of the study. [
Date: Jul 28, 2016
Category: Health
Source: Google
Secondhand marijuana smoke shows longer effect than tobacco
University of California San Franciscos Dr. Matthew Springer said in a release that human and rats blood vessels are similar, and that the results counteract the belief that exposure to marijuana smoke is harmless.