November 15, 2013 |
The weight loss that follows a successful bariatric surgery makes most patients feel younger. But a new study suggests that following bariatric surgery, some patients show signs of being biologically younger, as well. At Stanford University, researchers looked for evidence of change in bariatric surgery patients by measuring their telomeres -- regions of repeating DNA sequences at the end of a chromosome that grow a little shorter with age and chronic illness. Telomeres are considered a biomarker of the aging process.
November 13, 2013 |
Fifteen years after they have weight-loss surgery, almost a third of patients who had Type 2 diabetes at the time they were operated on remain free of the metabolic disorder, a new study says. And six years following such surgery, patients had shaved their probability of suffering a heart attack over the next 10 years by 40%, their stroke risk by 42%, and their likelihood of dying over the next five years by 18%, additional research has concluded. The two studies, both presented Wednesday at the annual meeting of the American Society for Metabolic and Bariatric Surgery in Atlanta, offer the first indications of weight-loss surgery's longer-term health benefits for patients.
October 22, 2013 |
While diet and exercise are available to all, bariatric surgery is likely to remain a solution available to just a small fraction of the 90 million Americans who are obese. But when it comes to inducing weight loss and improving obesity-related health conditions, a new study has found that there really is no contest between the two: Procedures such as gastric bypass, sleeve gastrectomy and gastric banding beat diet and exercise. By a long shot. A new study published Tuesday in the British Medical Journal finds that among subjects followed for at least six months and as long as two years, those who got weight-loss surgery lost on average 57 more pounds than those in nonsurgical weight programs.
August 2, 2013 |
Americans love to look good, but insurers are often reluctant to pay the bills to help us look better. Last year we spent nearly $11 billion on cosmetic procedures, according to the American Society for Aesthetic Plastic Surgery. Of the more than 10 million procedures performed, the most requested was breast augmentation. But Cameo Wichinsky, a 42-year-old investment fund manager living in Santa Monica, wants to take her figure in the opposite direction. Having long lived with the discomfort of breasts large enough to cause shoulder and neck pain and to limit her level of physical activity, she's ready to go under the knife to reduce her breast size and, she hopes, improve her quality of life.
May 30, 2013 |
Of the many powers mothers wield, few are more extraordinary than the power to nudge a child's health prospects in one direction or another simply by having incubated that child in her womb. Research is uncovering more and more instances in which a pregnant woman's own health issues powerfully influence those of her child. A new study demonstrates this is especially true of her weight status, and shows that weight-loss surgery can change the picture dramatically. Research has already shown that the children that obese women bear before and after they have undergone bariatric surgery are different from each other.
May 7, 2013 |
An estimated 220,000 Americans undergo some type of bariatric surgery each year, and New Jersey Gov. Chris Christie has revealed that he is one of them. The high-profile Republican - who hasn't revealed his weight but is estimated to tip the scales at between 300 and 350 pounds - said he went under the knife for a 40-minute lap band procedure on a Saturday morning in February. In less than three months, he has lost about 40 pounds, according to sources cited in various reports . A lap band procedure involves fitting an inflatable silicone ring around the stomach to reduce food intake.