R
Roman Bystrianyk
Guest
"Dark chocolate may cut heart disease risk: study", Reuters UK,
December 20, 2005,
Link:
http://www.healthsentinel.com/admin.php?table_name=news&adminEvent=add_table_item
A few squares of dark chocolate every day might cut the risk of serious
heart disease by helping to stave off the hardening of arteries,
according to a study published on Tuesday.
Researchers from University Hospital in Zurich studied 20 male smokers,
who are at greater risk of hardening arteries characteristic of
coronary heart disease, to see the effects of dark and white chocolate
on arterial blood flow.
The group, who were asked to abstain from eating foods rich in
antioxidants for 24 hours, were given 40 grams (2 ounces) of chocolate
to eat.
After two hours, ultrasound scans revealed that dark chocolate -- made
up of 74 percent cocoa solids -- significantly improved the smoothness
of arterial flow, whilst white chocolate, with four percent cocoa, had
no effect, the study published in Heart magazine said.
The researchers, who said further studies were needed, suggested that
the possible benefits arose from the antioxidants in dark chocolate.
"Only a small daily treat of dark chocolate may substantially increase
the amount of antioxidant intake and beneficially affect vascular
health," they said.
December 20, 2005,
Link:
http://www.healthsentinel.com/admin.php?table_name=news&adminEvent=add_table_item
A few squares of dark chocolate every day might cut the risk of serious
heart disease by helping to stave off the hardening of arteries,
according to a study published on Tuesday.
Researchers from University Hospital in Zurich studied 20 male smokers,
who are at greater risk of hardening arteries characteristic of
coronary heart disease, to see the effects of dark and white chocolate
on arterial blood flow.
The group, who were asked to abstain from eating foods rich in
antioxidants for 24 hours, were given 40 grams (2 ounces) of chocolate
to eat.
After two hours, ultrasound scans revealed that dark chocolate -- made
up of 74 percent cocoa solids -- significantly improved the smoothness
of arterial flow, whilst white chocolate, with four percent cocoa, had
no effect, the study published in Heart magazine said.
The researchers, who said further studies were needed, suggested that
the possible benefits arose from the antioxidants in dark chocolate.
"Only a small daily treat of dark chocolate may substantially increase
the amount of antioxidant intake and beneficially affect vascular
health," they said.