Richard Doolittle
Well-known member
This was on the MSNBC website when I logged on t my computer this morning. They give no details on how conclusive or detailed the study was.
Eat a lot of beef? It may affect your son's sperm
Study links chowing on red meat in pregnancy to peculiar long-term effect
Updated: 5:02 p.m. MT March 27, 2007
WASHINGTON - U.S. women who eat a lot of beef while pregnant give birth to sons who grow up to have low sperm counts, researchers reported Tuesday.
They believe pesticides, hormones or contaminants in cattle feed may be to blame. Chemicals can build up in the fat of animals that eat contaminated feed or grass, and cattle are routinely given hormones to boost their growth.
"In sons of 'high beef consumers' (more than seven beef meals a week), sperm concentration was 24.3 percent lower," the researchers wrote in their report, published in the journal Human Reproduction.
Eat a lot of beef? It may affect your son's sperm
Study links chowing on red meat in pregnancy to peculiar long-term effect
Updated: 5:02 p.m. MT March 27, 2007
WASHINGTON - U.S. women who eat a lot of beef while pregnant give birth to sons who grow up to have low sperm counts, researchers reported Tuesday.
They believe pesticides, hormones or contaminants in cattle feed may be to blame. Chemicals can build up in the fat of animals that eat contaminated feed or grass, and cattle are routinely given hormones to boost their growth.
"In sons of 'high beef consumers' (more than seven beef meals a week), sperm concentration was 24.3 percent lower," the researchers wrote in their report, published in the journal Human Reproduction.