Ephedra and Weight Loss
Question:
I'm looking for information about as-seen-on-TV diet pills and supplements.
Answer:
A great many questions get posted on the Weight Loss message
board asking about diet supplements that get sold in stores, on TV, and over
the Internet. This is a massive business with people being exploited right and
left, some probably suffering very negative health consequences. These products
are poorly regulated, so just because something is advertised does not mean it
works or is safe.
One common ingredient these days is ephedra. It, or supplements like it, are in
popular products I get asked about repeatedly. Xenedrine, Metabolife, and
Stacker 2 are examples of products that have or did have ephedra.
A fine (and trustworthy) publication called The Dietary Supplement
(Issue 6, April-June, 2001) did a thorough review of information on ephedra and
listed 12 products in a table as examples of the many products that include
ephedra (or ephedra-like) supplements. These 12 are:
Dexatrim Natural, Green Tea Formula; Xenedrine RFA-1, maximum strength;
Optidrene; Metabolife 356; Diet Pep; Stacker 2; Diet Boost; Metab-O-LITE;
Thermadrene; Sure Trim; Metabolift; Ripped Fuel
The article concluded, "Ephedra is a potential stimulator of the
cardiovascular system, brain, and other organs. Its claimed benefits to health
and human performance have only limited scientific support, and its capacity to
harm or even kill some small faction of its users is hotly disputed." The
publication concludes, "Ephedra's potential risks seem to outweigh its
proven benefits for most people."
The article also noted that many states have taken action to limit the sale of
products with ephedra, but the industry selling these things has spent millions
to fight off government action. The industry was successful in stopping a
requirement in Texas that ephedra be dispensed by prescription only, but Texas
did require that labels contain the phone number of the Food and Drug
Administration so people can report adverse effects. The American Medical
Association has asked the FDA to ban ephedra, and organizations such as the
American Heart Association and the Center for Science in the Public Interest
have criticized the FDA for not enacting such a ban.
Information like this is sobering and makes me highly suspicious of such
products. I will not recommend them to anyone.
The question is whether ephedra-free products are any better. There is so
little government oversight with these products that people can sell just about
anything. I would not put my life in the hands of the dirtball people who sell
them.
I hope this answers your question.
