Posted by maikeru76 on January 14, 2009
A new study, published in the American Journal of Preventive Medicine on, has revealed the effectiveness of having a food journal as tool in losing extra weight. The study proponents, the Kaiser Permanente Center for Health Research, looked at the record and experiences of more than1,500 obese patients in their quest to lose their unhealthy extra poundage.
The strategies employed for the obese patients were lifestyle interventions like healthy eating, regular exercise, group sessions and keeping tab of what they eat through food journals. The patients who had food journals lost almost double than their counterparts who had none.
The average weight loss by participants as seen in the study was 13 pounds after five months. The food journaling group had lost almost double the average and the most significant thing was that they kept their weight off.
To have a journal might be an ‘inconvenient’ move for anyone wanting to lose weight. But as the study has shown, the ‘little things’ really do count. People don’t gain weight overnight. It is a process of bad habits snowballing until it gets really out of hand or out of our waistbands.
We have to stop our ‘excuses’ of us being overweight or obese like blaming our genes, lack of time, or simply it is really ‘inconvenient’ or ‘it takes time’ to eat right and exercise.
Which is more inconvenient, keeping the habit of being mindful of our activity levels and what we eat or having to dread the bad news from our doctor of our health deteriorating because of our bad habits?
Let us act now before the damage we have done to our bodies are irreversible.
Posted in Health Research, Weight loss tips | Tagged: Obesity, weight loss, Weight loss tips, weight management | Leave a Comment »
Posted by maikeru76 on January 13, 2009
The dream for all overweight and obese people to lose weight without surgery or having to go under a strict diet may come true…soon. Researchers from the company EnteroMedics has come up with a new technology and device called the VBLOC, which is an implant which blocks the hunger signal from the stomach. This blocking of the signal from the vagus nerve(located in the stomach) to the brain modifies the ‘hunger signal’ making a person eat less resulting in weight loss.
The device, which is under the final testing phase by the U.S. Food and Drugs Administration, has induced an average of 29.1 % reduction in weight in human study subjects, that figure is near the 30 % average weight reduction that results with gastric bypass and binding (weight loss surgery techniques currently available) but with far fewer complications.
Nausea has been the only side effect noted so far and EnteroMedics, manufacturers of the device, plan to perfect the technology so that a future device to be released may be passed through the esophagus thus eliminating surgical complications associated with present weight loss surgeries techniques such as gastric bypass and binding.
The final phase of testing with involve 300 people to further evaluate the technology and device’s safety and effectiveness.
The doctors and researchers involved in the study have expressed hope that this device would help stem the growing numbers of overweight and obese people in the U.S. “It is safe, effective and reversible.” said Henry Buchwald at the University of Minnesota (involved with the study).
If the technology and device would be deemed safe by the FDA, this might ultimately replace all other weight loss surgery techniques and would be prescribed for people who do not respond well to conventional weight loss techniques.
Posted in health, Health Research | Tagged: EnteroMedics, Gastric Bypass, Lap Band, VBLOC, weight loss, Weight Loss Surgery | 2 Comments »