Thursday, March 19, 2015

BELVIQ-A new Weight Loss Strategy on the Market

BELVIQ: A New Weight Loss Strategy on the Market
Researched and written by:  Jessica Pashko, UVM Dietetics student
Editted by: Marcia Bristow MS RDN CD

Are diets and exercise not enough? If you are someone who has been struggling with weight loss for more than a year, then you should consider talking to your registered dietitian nutritionist (RDN) and physician about BELVIQ. Sometimes you just need that extra push to help you meet your goals. If you are ready for change and to commit to diet and exercise, BELVIQ may be what you need.

Accompanied with diet and exercise, BELVIQ works as an adjunct to effectively lose weight. BELVIQ is a great solution for individuals who struggle with weight loss because it helps to successfully breaks through the common weight loss plateau.

To test BELVIQ’s effectiveness, the FDA conducted a 52 to 104 week study with 8000 overweight and obese individuals. Participants were asked to pair BELVIQ with a low calorie diet and exercise. Roughly 47 percent of participants lost 5 percent of their body weight compared with only 23 percent of participants who took a placebo..  Similarly, in participants who had type 2 diabetes, 38 percent treated with BELVIQ lost at least 5 percent of their body weight compared to only 16 percent who took the placebo. Moreover, type 2 diabetes participants treated with BELVIQ had favorable changes in their blood sugar control.  

How does BELVIQ work?

BELVIQ is a drug that suppresses appetite and promotes satiety. By incorporating BELVIQ into your diet, you may eat less and feel full longer after eating smaller amounts of food. It works by targeting hunger receptors in the brain and blocks their ability to receive hunger signals. Feelings of satiety or fullness are released. Ultimately, the brain activity decreases food consumption and when paired with a low calorie diet and exercise, weight loss is becomes more of a possibility.

Is BELVIQ right for you?

Qualified individuals are obese, or have a BMI of >30 or a BMI of >27 with at least one co-morbidity, such as hypertension, high cholesterol, or type II diabetes. Recommendations to discontinue use of BELVIQ will be recommended if 5% of weight loss is not met after the first twelve weeks (New Weight-loss).. You should only consider BELVIQ if you are ready to make changes to your lifestyle that emphasize eating less and moving more. BELVIQ is not recommended for everyone. If you are pregnant or nursing, it is not advised to take BELVIQ.  

Are you ready to try BELVIQ?

Successful weight loss strategies combine healthy food choices within appropriate calorie ranges that support physical activity.  If you are a person who has been struggling with weight loss for more than a year or have reached a weight loss plateau, then a conversation with your RDN and physician about BELVIQ would be suggested. Sometimes you just need that extra push to help you meet your goals.


References:
  1. US Food and Drug Administration and US Department of Health and Human Services. FDA Approves BELVIQ to Treat Some Overweight or Obese Adults. Washington, DC: U.S. Government Printing Office; 2012.

  1. Coleman, Eric MD. New Weight-loss Drugs Offer Promise in the Fight Against Obesity, But They’re Not for Everyone. FDAvoice. http://blogs.fda.gov/FDAvoice/index.php: Published July 27, 2012. Accessed March 7, 2015.  

Friday, March 13, 2015

Be Careful What you Read

Be Careful What You Read
By Marcia Bristow MS RDN CD

I recently read an article titled, “Why You Should Stop Eating Breakfast, Lunch, and Dinner.  Dogmatic adherence to mealtimes is anti-science, racist, and might actually be making you sick.” —By Kiera Butler.  The title caught my eye as yet another reason to make people feel confused and uncertain about food choices.  The media and so-called experts are telling people gluten, dairy and sugar are the source of obesity, and health disparities.  Don’t eat-fast, go on cleanses and detox diets.  Now how we eat is under attack.  The quote, “You are what you eat” seems to be changing over to, “You are what you don’t eat.”  It is no wonder that everyday in my practice I educate and council clients who are extremely confused about what to eat, when to eat and how much to eat.

In the article, blame is placed on the food industry and even European settlers for the tendency as a population to eat at meal times.  Never is the fact considered that it makes sense why humans have evolved into a species that eat meals on average every 4 hours.  This is because it takes about that amount of time for the body to digest meals-depending of course on the size of the meals.  If people go longer between meals, hunger is curbed with snacks. 

According to the article one of the answers to lessen health disparities and obesity is to fast.  Skip breakfast and lunch on most days.  The reasoning behind this recommendation is that caloric deprivation acts as a mild stress that helps cells build up defenses to ward off damage from aging, environmental toxins and other threats.  My response is, “Absurd.  The only thing fasting will do is lower the rate of metabolism in the body or the rate at which the body burns calories.”   People need the calories and nutrients supplied from regular consumption of snacks and meals in order to have the energy to move about and the clarity of mind to think. 

            After filling the readers mind with ridiculous facts and thoughts the author ends the article with one bit of good advice from a weight loss and nutrition expert.  “Everyone needs to teach themselves to pay attention to hunger and satiety (fullness) cues.” In other words, eat when you are hungry and stop when you are full.  Be MINDFULL!  In my opinion the best diet is one that is rich in a variety of nutrients from all the different food groups to meet caloric needs.  For the most part, people need to eat on a regular basis.  They need to eat less and move more. If you are a person who needs to follow a diet to maintain overall health, loose weight, or lessen the symptoms of a disease condition, the food plan that makes the most sense and has been rated by a panel of health experts as the #1 plan for the last 5 years is the DASH diet. Keep in mind no matter what you read there is no magic formula for health or achieving the “perfect” body.  Above all be careful what you read, you might die of a misprint some day. 

For more information on the DASH diet: http://www.nhlbi.nih.gov/health/health-topics/topics/dash


Here is a link to the article by Kiera Butler: http://www.motherjones.com/environment/2015/03/against-meals-breakfast-lunch-dinner