Posts Tagged ‘obesity causes’

Let’s Put a Buffet on the Table and See What Happens

March 27, 2018 — Bring us all a bit of everything. In case you’ve been living under a rock, that’s what the cool kids are doing at the buzzy restaurants for a fun, sociable meal. It’s a ritual of grazing with friends. Or maybe, it’s an intimate buffet. An Unmistakable Trend The trend for sharing in restaurants is everywhere. […]

Serotonin and Obesity: It’s Not Just in Your Head

March 24, 2018 — Maybe it’s not on the tip of every tongue. But serotonin is a bit more familiar than most neurotransmitters. Most people think of it as a “happy hormone” for the central nervous system that becomes depleted in a state of depression. However, The GI system has far more of it than the CNS. And now, […]

Is Popular Fitness Culture Preventing Obesity?

March 16, 2018 — Perhaps you’ve noticed. Popular culture has embraced fitness. Athleisure is everywhere in fashion. Gyms are enjoying a prolonged trend of seemingly limitless membership growth. The National Center for Health Statistics reports that the number or people who say they are meeting guidelines for physical activity is growing. But is our popular fitness culture putting a dent […]

Fatty Liver in the Womb

March 9, 2018 — Is the die already cast for obesity when an infant is born? Maybe not entirely, but in new research this week, we have fresh insight into physiology that can stack the odds before birth. Sobha Puppala and colleagues found that maternal obesity during pregnancy can lead to fatty liver in a fetus. So at birth, […]

Attraction at Every Size: BMI Doesn’t Explain It

February 22, 2018 — Attraction is in the eye of the beholder. And it turns out that BMI doesn’t do much to explain sexual attraction. Until now, some people have thought that a person with a high BMI might be more attractive to someone with a high BMI themselves. But a new study in Obesity this week squashes that […]

Are People Catching Obesity from Friends and Neighbors?

January 26, 2018 — It’s an uncomfortable notion sparking intense interest. Are people catching obesity from others in their social networks? A new study in JAMA Pediatrics lends further credibility to this idea. But the big question remains a puzzle. Exactly how does that work? A Natural Experiment Ashlesha Datar and Nancy Nicosia used data from the Military Teenagers’ […]

Digging Deeply into the Personal Molecular Basis of Obesity

January 22, 2018 — One of the hottest concepts in obesity is precision medicine. That’s especially important because obesity is different in every person who experiences it. One person might respond beautifully to a given treatment. Then that same treatment will have disappointing effects in the next person. So it’s exciting to see new landmark research in Cell Systems that […]

OK, So What Should We Do About Obesity?

January 15, 2018 — It’s an obvious and fair question. Quite often, we describe serious flaws in current strategies to address obesity. If we’re going to find fault with current strategies, then what’s the alternative? What should we do about obesity? Here, we offer three priorities that would be at the top of the list if we ran the […]

Is Genetic Risk of Obesity Really So Hard to Grasp?

January 13, 2018 — C’mon Medscape. Genes are no excuse for obesity? Is that the best you can do with a fine study of obesity, diet, and genetic risk? Sadly, Medscape’s bias about obesity is showing. That’s because the website translated hope for overcoming obesity into a finger wagging headline about excuses. Highly Heritable, Poorly Understood Scientists have long […]

Puritanism Makes Faulty Health Policy

January 12, 2018 — The puritanism within us is alive and well, says Matthew Hutson. That much is clear from a new, white-hot debate published in the Annual Review of Public Health. That debate is all about nicotine. But our ongoing obsession with the perils of sugar echoes many of the same themes – along with some important differences. Nicotine: […]