Posts Tagged ‘exercise’

Correlation, Causation, and Having a Gym Next Door

January 3, 2018 — “Having a gym nearby does help us to lose weight, suggests new research.” So says Medical News Today. This bit of classic click bait for weight loss season comes from Lancet Public Health. It’s an observational study of the correlation between a person’s risk of obesity and their home address. The authors found that people […]

An Unfortunate Blend of Obesity and Public Health Policies

January 2, 2018 — One of the problems facing public health is the framing of public health policies as obesity prevention strategies. Such policies may be good for broader population health outcomes but may not have an effect on obesity. Another problem facing public health is the failure to recognize that obesity is a complex chronic disease. No Simple […]

Best Bet for a Healthy Holiday? Fresh Air

December 24, 2017 — It’s here. On this holiday, many people will stop everything as they gather with family for a festive time and seasonal foods. Maybe it’s a goose, maybe it’s eggnog. or maybe it’s Chinese food. Though a bit of mindfulness might help, the menu is probably out of your hands. So your best bet for seeking […]

Hucksterism, Nihilism, and Reality in Obesity

December 15, 2017 — The time is coming near. As this year draws to a close and the next year opens, people are lining up to sell you inspiring stories of weight loss. These stories are all about people who have changed their lives in dramatic ways. Sometimes they’re selling a product or a program. Sometimes it’s a book. […]

Tracking Helps, Except When It Doesn’t

December 1, 2017 — “What gets measured gets managed.” This bit of wisdom from Peter Drucker got its start with Lord Kelvin. By now, the whole idea of tracking has become a bit of a holy grail for weight management. We get many prompts for tracking: weight, diet, and physical activity. And generally, keeping track of what we’re doing is […]

How Obesity Stacks the Odds in Cancer Against You

November 10, 2017 — When it comes to cancer, it’s increasingly clear that obesity stacks the odds against you in two ways. First, obesity is a key risk factor for many cancers. And second, obesity leads to worse outcomes in cancer treatment. Low Awareness That Obesity Is a Risk Factor People understand that smoking and sun exposure can cause […]

Digging Into the Real Benefits of Physical Activity

November 9, 2017 — Getting down to the facts about the health benefits of physical activity is harder than it should be. But three new studies this week and a new roadmap for change certainly set the stage. The popular myth is that working out is a great way to lose weight. But the truth is better than the […]

Blame, Diversions, and Ten Times More Childhood Obesity

October 20, 2017 — Blame and diversions are no substitute for dealing with the complex reality of a rising tide of childhood obesity. In a thoughtful essay, Sara Kirk points to blame and shame  as a tool for diverting public attention away from finding real solutions. A Ten-Fold Increase Since 1975 For the last 40 years, we’ve been throwing […]

Standing Desks: A Fast-Growing Business of Health Hype

October 16, 2017 — Varidesk is the fastest growing business in Dallas. Somehow, many workers now believe standing desks have important health benefits. Maybe standing desks will save them from an early death in a desk chair.  Or maybe not. Truly, the data is mixed and all of it is observational. No matter. It’s moving tons of products for […]

The Potential for Exercise to Prevent 1 in 12 Early Deaths

September 22, 2017 — Yet again, we have the PURE study this week stirring up headlines around the world. A couple of weeks ago, it was nutrition. Today in Lancet, they’re publishing data on the potential for exercise to prevent deaths. Scott Lear and colleagues say that 30 minutes of exercise, five days a week can make a big […]