Science Blog

Science news straight from the source

Navigation

  • Topics
    • Aerospace
    • Animals
    • Anthro and Archaeology
    • Bio and Medicine
    • Brain and Behavior
    • Business and Economy
    • Computers and Electronics
    • Education and Outreach
    • Energy and Environment
    • Geoscience
    • Humor
    • Internet and Communication
    • Media and Entertainment
    • Nanotech, Chem and Materials
    • Physics and Numbers
    • Security and Defense
    • Software
    • Space
    • Transportation
  • Reader Blogs
  • Commerce
  • Register/Login
  • RSS
Home Topics Bio and Medicine
  • Contact
  • Home
× Close

Similar entries

  • Medication can help diabetics lose weight, but long-term effects uncertain
  • Calorie density key to losing weight
  • New weight loss diet recommends high-carb and protein big breakfast
  • Weight Watchers Versus Fitness Centers

Reader Blogs

  • FOSSIL TURTLES FROM THE TROPICS
  • Molecular Biology News and Views
  • Land use analysis could be used to monitor Kyoto Accord.
  • Taking a blog break
more

Recent Comments

  • Post
  • A better life for all
  • your adopted...
  • Why don't you get rid of the no follow tag?
  • Leading our children down a "primrose path"
more

Does OTC diet pill Alli live up to its name?

The first and only over-the-counter product for weight loss approved by the Food and Drug Administration will be available Friday, June 15.

Orlistat, known by the brand name Alli, works by decreasing the amount of fat absorbed by the body. It is the OTC version of Xenical, a prescription weight loss pill. The good news: Orlistat has been tested and the prescription version has been used since 1999.

Last fall Dr. James Anderson, head of the UK College of Medicine Metabolic Research Group, and his colleagues examined the effects of OTC strength (60 mg) orlistat on mildly to moderately overweight individuals. The study was the first of its kind. Previously, the drug's effects had only been studied in obese individuals. Study participants took either orlistat or a placebo three times daily with meals for 16 weeks. Results of that study showed those taking OTC-strength orlistat did lose more weight than those taking the placebo.

"Our research showed that people taking orlistat and following low-fat diets lost almost five percent of their initial body weight, about seven to15 pounds, over four months," Anderson said. "While two to four pounds a month isn't dramatic, steady weight loss of this amount can have major health benefits. For example, the reduction in LDL-cholesterol, the bad-guy cholesterol, of 10 percent can reduce risk of heart attack by 20 percent."

Any successful dieter knows that long-term weight loss is about lifestyle changes not quick fixes. While taking Alli may help you lose weight, it won't do all of the work for you. Anderson stresses a healthy diet and exercise plan are absolutely necessary to lose the weight and keep it off.

"This is the first over-the-counter medicine that has proven effectiveness. It is my hope that people will take one capsule before each regular meal, breakfast, lunch, and supper, and alter their fat and calorie intake," Anderson said. "If they commit to exercise six days a week, most people can lose weight steadily. All of us are in this for the long haul and need to keep up healthy behaviors, not for days or weeks, but for months and years. Doing regular physical activity and making good food choices will help us be trimmer and give us more energy."

http://www.uky.edu

Submitted by BJS on Wed, 2007-06-13 08:50.

  • Bio and Medicine
  • Business and Economy
 
  • Printer-friendly version
  • 9779 reads



Alli - side effects

Submitted by Anonymous on Sun, 2008-09-28 08:04.

I have been taking Alli for one week and have not exceeded the 15 grams of fat per meal (I am very careful not too) but I have persistent uncomfortable stomach/gastro issues such as gas (and yes, I am afraid to fart sometimes in case of the unwanted side effect, which I have not experienced as of yet).

Here is how I feel at every meal:
bloated/gassy
rumbling in my stomach/gastro area
foul smelling gas and bowel movements
heartburn and I have not heard anyone yet complain about that, but I am getting it and never have before???!

I am a 42 year old male, who is 6'2", 223lbs and lost about 7 pounds over a month ago and so tried to add this on to see if I could drop another 7 in the next month. I do excercise, which gets easier as you get thinner and will see this through a month to see if it makes a meaningful difference, if not, then I cannot put up with this discomfort. I believe in no pain no gain, so they should use the slogan pain = no gain (LOL). Trying to stay upbeat about losing weight and getting healthier.

Paul

  • reply

Works Great!!!!!

Submitted by Anonymous on Mon, 2008-02-18 21:47.

I loooove ALLI. There are side effects. Loosing wieght takes time, hard work, and is not easy! Some people have a problem with this but I welcome small daily challenges like unwanted visitors like oils or even solids running down my leg. Its less painfull than running on the treadmill! Some people are afraid of people thinking they smell or are dirty (due to spotting through the paints/mini skirt) but I say your gross if your FAT!

Just Being Real,
Alex

  • reply

Alli works! Yeap!

Submitted by Anonymous on Fri, 2008-02-15 07:54.

Alli works for me!!! As promised, I have lost a ib/week. It will only work if you commit to low fat cal reduced meals though. Good luck.

  • reply

seems to work

Submitted by Jeremy W. on Mon, 2007-10-29 05:34.

It works, at least in short-term.
As for long-term, well we have to wait to see

  • reply

Weight Loss

Submitted by Amory - Chesapeake, VA (not verified) on Mon, 2007-07-30 09:57.

I have been taking the alli pill for a month. I try and stay within the fat limitations, but sometimes cheat. I have lossed 16 pounds in one month. I get the side effects when I eat more than what is allowed on the fat intake. If you follow the fat intake you will lose weight and not have the side effects. That is just what I have had so far. I think this is a good healthy way to lose weight.

  • reply

Oily spotting.

Submitted by Eric Kaufman (not verified) on Thu, 2007-07-12 00:48.

I have been taking alli for about a week now. I have noticed a significant amount of the "oily spotting" as warned by the manufacturer. I even had a embarassing incident where the accumulated oil actually built up enough for a little to run
down my leg all the way to my sock. Unfortuantly I was wearing shorts that day :-(. My domestic partner also has been unable to tolerate sex lately, the oily fluids have a tendancy to cause his condom to break in less than a minute. If I don't start seeing results soon, I will discontiue use. Its side effects are just too drastic.

  • reply

I have been taking it and it

Submitted by Anonymous (not verified) on Sun, 2007-07-08 19:34.

I have been taking it and it has worked great for me so far.

  • reply

While we're talking about diet pills and I'm tooting my horn...

Submitted by Rareearth42 (not verified) on Sun, 2007-06-17 19:53.

No, I'm not "tooting" because I'm on Alli.

Following is another post from the old ARNA board on Yahoo, where I discussed the Acomplia results a year ago, in response to a skeptic about Lorcaserin. I think there are some much more effective diet drugs on the horizon.

"You're too pessimistic about ARNA. Everything is proceeding reasonably well, the only current delay is getting the OK from the FDA to move ahead with the APD125 phase 2. Lorcaserin is on track to start phase 3 this year, as are the two partnered programs, as is the anticoagulant program. Sanofi's rimonabant, the weight loss therapy that ought to pose the greatest competition to Lorcaserin, is held up at the FDA and my bet it's a safety issue, given all the publicity regarding Vioxx, Tysabri, and others. I think it's probably the depression signal seen in the the trials. Here's how I think about it....the THC in marijuana is a CB1 agonist, and causes euphoria (the "high") and the "munchies". Rimonabant is a CB1 antagonist and promotes less food intake (weight loss) and apparently depression in some sensitive individuals. In the recent, published study, there was a depression rate of 3% in the patients given 20 mg of rimonabant daily. I think that's too high to be acceptable, although it's possible it will eventually be marketed in the US with a black box warning. Other competition includes the companies developing PYY3-36, AMLN's Symlin + Leptin combination looks exciting in pre-clinical studies, and certainly others as well.

Regarding the current stock price, I'm not worried. The market moves up and down in the short term due to anxieties and enthusiasms of market timers and daytraders and institutions that have to show quarterly results, but long term changes are due to fundamentals and these are more predictable. .... If one were to buy and hold ARNA now, I am fairly confident it would be an excellent decision in the long term."

RE42

  • reply

Orlistat xenical alli

Submitted by Rareearth42 (not verified) on Sun, 2007-06-17 19:28.

BJS,

I've commented on the likelihood of success for an OTC lipase blocker previously....I think people will try it, indeed, a lot of people will try it. However few will stay on the drug because of the side effects. Following is a light-hearted, yet thus-far witheringly accurate commentary I posted on the Yahoo ARNA message board roughly a couple of years ago:

There's no question Xenical can effectively block fat absorption and lead to modest weight loss with long term use. The "but", however (note that I manfully resisted the extra "t"), is that the fat which isn't absorbed passes into the large intestine, where much of it, but not all of it, is cheerfully utilized by bacteria. The bacteria, in turn, make lots of gas. The end result of all this (har) is a lot of gas that smells like spoiled meat. Regular Xenical users are not welcome around the watercooler at work. Now, the stinky gas problem can be ameliorated somewhat with strict adherence to a very low fat diet, but if the patient could do that in the first place, they wouldn't need Xenical. So while there's no doubt OTC Xenical will eventually have some market share, it will be a small, outdoors market share......

RE42

  • reply

Post new comment

  • Web page addresses and e-mail addresses turn into links automatically.
  • Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd> <img> <blockquote>
  • Lines and paragraphs break automatically.

More information about formatting options

Copyright, Science Blog.
Think. It's not illegal yet. Read our Privacy Policy.
RoopleTheme