Low Carb Diets Are Bad

This study prospectively examined the relationship between low carbohydrate diets, all-cause death, and deaths from coronary heart disease, cerebrovascular disease (including stroke), and cancer in a nationally representative sample of 24,825 participants of the US National Health and Nutrition Examination Survey (NHANES) during 1999 to 2010. Compared to participants with the highest carbohydrate consumption, those with the lowest intake had a 32% higher risk of all-cause death over an average 6.4-year follow-up. In addition, risks of death from coronary heart disease, cerebrovascular disease, and cancer were increased by 51%, 50%, and 35%, respectively.

The results were confirmed in a meta-analysis of seven prospective cohort studies with 447,506 participants and an average follow-up 15.6 years, which found 15%, 13%, and 8% increased risks in total, cardiovascular, and cancer mortality with low (compared to high) carbohydrate diets.

For the source article click this link.

 

 

Advertisements

Longer daily fasting times improve health and longevity (in mice)

The scientists randomly divided 292 male mice into two diet groups. One group received a naturally sourced diet that was lower in purified sugars and fat, and higher in protein and fiber than the other diet. The mice in each diet group were then divided into three sub-groups based on how often they had access to food. The first group of mice had access to food around the clock. A second group of mice was fed 30 percent less calories per day than the first group. The third group was meal fed, getting a single meal that added up to the exact number of calories as the round-the-clock group. Both the meal-fed and calorie-restricted mice learned to eat quickly when food was available, resulting in longer daily fasting periods for both groups.

The scientists tracked the mice’s metabolic health through their lifespans until their natural deaths and examined them post-mortem. Meal-fed and calorie-restricted mice showed improvements in overall health, as evidenced by delays in common age-related damage to the liver and other organs, and extended longevity. The calorie-restricted mice also showed significant improvement in fasting glucose and insulin levels compared to the other groups. Interestingly, the researchers found that diet composition had no significant impact on lifespan in the meal fed and calorie restricted groups.

Source article here.

One of my neighbors is a mouse researcher.  I bet he’s really excited this weekend.

The NIH webpage on caloric restriction and fasting diets is here.

Only two percent of teens read newspaper, one-third have not read book for pleasure in last year

“Think about how difficult it must be to read even five pages of an 800-page college textbook when you’ve been used to spending most of your time switching between one digital activity and another in a matter of seconds,” she added. “It really highlights the challenges students and faculty both face in the current era.”

My source article

My random thoughts:

  • ADHD
  • Bad parenting
  • Technology addiction
  • Social media is not social
  • Social media is evil
  • The slow agonizing death of newspapers
  • Colleges and universities will be challenged
  • Put the cellphone down and keep your hands where I can see them.

There is a link to the full study in the source article.

Happy Older Asians Live Longer

Happy older people live longer, according to researchers at Duke-NUS Medical School in Singapore. In a study published today in Age and Ageing, the scientific journal of the British Geriatrics Society, the authors found that an increase in happiness is directly proportional with a reduction in mortality.

This is one of the few Asian studies to have assessed the association between happiness and mortality among older people, while accounting for several social factors, such as loneliness and social network, therefore extending the generalisability of the findings to non-Western populations.

Stay happy my friends.  Check out the entire article here.

Thought for Today 08.18.18

Life is about obstacles. Our lives are not determined by what happens to us, but how we react to what happens. Baseball is just a game. You should always play the game with passion, play the game with heart, and play the game you love, and possibly one day your dreams can come true just like mine did.

Wade Boggs – during his induction ceremony into the Baseball Hall of Fame