Valentine's Day: Good for the Heart
Chocolate, red wine, and other expressions of love can be good for you.
Wining and dining has long been a Valentine's Day tradition for
sweethearts, and now there may be more reason to clink glasses.
For people who drink a moderate amount of red wine, there's a
heart health benefit. Research has shown that the flavonoids in red wine --
originally from grape skins -- have an antioxidant effect, may raise good
cholesterol levels and may help prevent blood clotting in vessels.
Other, more controversial findings reveal that not just red
wine, but moderate amounts of alcohol in general, wards against cardiovascular
"Alcohol has a blood-thinning effect, and that was what was
found to be effective against stroke and heart disease," says Sass.
Yet the studies on different types of alcohol have been small,
and don't show as much effect on increasing good cholesterol, says Holly Novak,
MD, director of prevention and women's health at Prairie Cardiovascular in
Additionally, Vinson says alcohol can also produce free
radicals, which are bad for the liver, counteracting any antioxidant benefits.
The only exception, he says, is red wine in moderation.
All the health professionals interviewed by WebMD warn against
excessive drinking, or encouraging nondrinkers to start drinking. Alcohol
consumption can raise the risk of liver problems, high blood pressure, obesity,
breast cancer, suicide, and accidents.
Women of childbearing age are also encouraged not to drink, as
alcohol can harm the growth and development of an unborn child. By the time
women who drink heavily find out they're pregnant "the damage could already
be done," says Sass, who recommends sparkling grape juice, or dark-red
grape juice with sparkling water as alternatives to red wine.
For people that choose to drink alcohol, the American Heart
Association (AHA) recommends one to two drinks per day for men, and one drink
for women. A drink is equivalent to 12 ounces of beer, 4 ounces of wine, 1.5
ounces of 80-proof spirits, or 1 ounce of 100-proof spirits.
Overall, experts don't recommend red wine or any other alcohol
as a first line of defense against heart disease.
The word "love" has stumped people for ages. It has
made people feel like they're floating, or become crybabies upon hearing a
certain song. It has also made otherwise sensible people do crazy things.
Yet, as mysterious a force love is, there seems to be no
surprise that it is capable of many, many things.
How about improving heart health? As ludicrous as it may sound
-- yes -- there is proof that it can do that, too, and more.
"The evidence is very strong that good relationships have
health benefits," says Blair Justice, PhD, professor emeritus of psychology
at the University of Texas School of Public Health.
According to Justice, various investigators have looked into
different types of relationships (i.e. marriage, family, and friendship), and
have shown that love can: