July 2004 -- If you haven't heard about the supplement hoodia
gordonii, there's no doubt you will very soon. Hoodia, a natural appetite
suppressant, is earning attention as a potentially powerful weapon in the
war against obesity and the American focus on losing weight. Hoodia
supplements were just introduced to the U.S. market in early 2004.
What is Hoodia Gordonii?
Hoodia gordonii, a plant that, while it looks like a cactus, is actually a
"succulent" that grows in the high deserts of the Kalahari Desert region
of South Africa. The San people of the Kalahari -- a tribe of
hunter-gatherers with a 27,000-year-old culture and history in using
native plants for medicinal purposes -- have been using the hoodia plant
for centuries to help ward off pain, hunger and thirst when the Bushmen
made long trips in the desert.
In an interview with ABC News, Andries Steenkamp, a spokesman for the San
people, said: "I learned how to eat it from my forefathers. It is my food,
my water and also a medicine for me. Said Steenkamp: "We San use the plant
during hunting to fight off the pain of hunger and thirst."
Hoodia gordonii is entirely natural -- it is not a drug, and has no
stimulant properties. There is interest, however, from various
pharmaceutical companies, including the company Phytopharm, who are trying
to synthesize the appetite-suppressing component, P57, in order to create
a patentable drug in the future.
How Does Hoodia Work?
There are various species of hoodia, but the Gordonii variation is the
only one that contains the all-natural appetite suppressant. This type of
hoodia contains a molecule that has similar effects on nerve cells as
glucose, and tricks the brain into the sensation of fullness. Results of
human clinical trials in Britain suggest that hoodia may reduce the
appetite by hundreds of calories a day or more.
In a BBC interview, Phytopharm's Dr. Richard Dixey explained how P57
works:
There is a part of your brain, the hypothalamus. Within that
mid-brain there are nerve cells that sense glucose sugar. When you eat,
blood sugar goes up because of the food, these cells start firing and
now you are full. What the Hoodia seems to contain is a molecule that is
about 10,000 times as active as glucose. It goes to the mid-brain and
actually makes those nerve cells fire as if you were full. But you have
not eaten. Nor do you want to.
How Quickly Will Hoodia Work?
Some people report that hoodia works for them immediately, suppressing
appetite within 20 to 30 minutes after taking the capsules. Generally,
though, people typically need up to two weeks of regularly taking hoodia
before they begin to notice the effects of hoodia, which include:
- A reduced interest in food
- A delay in the time after eating before hunger sets in again
- Feeling full more quickly
- General feeling of well-being
Does Hoodia Have Side Effects?
Hoodia gordonii is not a stimulant, and has no known side effects. Of
course, there is always someone who has a reaction to even the safest
supplement, so your own experience -- in conjunction with the advice of
your practitioner -- should guide you.
How to Take Hoodia?
Prescription drugs containing hoodia or its synthetic P57 derivative are
years away from being on the market. But natural hoodia supplements are
currently available.
You need to be particularly careful that you take a hoodia that contains
the actual plant -- some brands out there claim to contain hoodia, and
have been tested to show they have no hoodia whatsoever. My favorite brand
is Hoodia Slim from Paradise Herbs. Another quality brand is the
Canadian-based MHSCI Hoodia.
Some people start by using 1-2 capsules an hour before lunch and 1-2
capsules an hour before dinner daily for the first two weeks. As the
appetite suppressant effect kicks in, some people drop back to 1 or 2
capsules per day. Always follow the directions of your qualified
healthcare professional.
My Own Experience With Hoodia
I'm not promising you that hoodia is some sort of miracle diet pill. You
can't just pop a few hoodia every day, eat all you want, and lose weight.
It just doesn't work like that, and I would be misleading you if I
suggested it.
The reality is that for many people -- but for most thyroid patient in
particular -- in order to lose weight, you have to cut some calories,
focus on eating enough good fats (but limit the saturated fats), eat
enough healthy protein, eat good carbs (high fiber vegetables and some
fruits), avoid the high-glycemic simple carbohydrates (like sugar, flour,
and rice), drink sufficient water, and ensure that you are doing things --
like aerobic and weight bearing exercise, and various supplements -- to
safely raise metabolism. It's a healthy -- but surprisingly effective --
approach I've described in great detail in my book The Thyroid Diet,
which is being published in August of 2004.
I've been using hoodia regularly for about 5 months, however, and made
sure to add it in to the last edit of The Thyroid Diet, because I
have found that it helps me immensely with that critical issue -- limiting
calories. As I describe in The Thyroid Diet, I am not one of those
people who can follow the "eat-all-
you-want-as-long-as-it-doesn't-have-carbohydrates" Atkins-style approach
because I have a good appetite, and it is not suppressed enough by eating
low-carb to substantially cut calories and result in weight loss. But
hoodia gives me that extra bit of willpower, and that feeling of
well-being, and makes it easier to avoid snacking, and that keeps me
feeling full for longer periods of time.