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physical activity

REAL-News -- April-20241Aug 03

August 3, 2017 By Irv Rubenstein

Athletes’ hearts, Lean Obesity and Single-payer Healthcare

You’re probably thinking I was trying to get a bunch of keywords into the title so Google will spot me. You’re probably thinking, how in the hell is he going to link three disparate health and fitness issues into one coalesced blog post? And you’re probably thinking I’ve been drinking. But you must read thisRead More

Filed Under: General News Tagged With: achieve well-being, body fat, burn off excess weight, cardiovascular, exercise intensity, fitness, Heart Health, physical activity

REAL-News--February-2025Jun 14

June 14, 2017 By Irv Rubenstein

Fit Happens Summer 2017

Summer 2017 Training Tenets Take Back Seat to Neurological Aging Every so often, a brilliant concept crops up in the exercise field that makes such intuitive sense we trainers just want to slap ourselves with glee. Thus, over the past 20 years or so, balance and agility training for the aging population has offered theRead More

Filed Under: Fit Happens Tagged With: aging, field of health or exercise science, functional fitness, gait, gait training, physical activity, Rock Steady Boxing

REAL-News--July-20232Feb 04

February 4, 2017 By Irv Rubenstein

Teleprompt Your Telomeres By Moving

There are many factors that contribute to the overweight/obesity (OO) crises we in the West, especially in the US, are experiencing. I won’t try to list them all but it’s worth noting that by OO crises I mean the rising rates among the adult population (estimated at 66%), the rising rates among non-indigenous especially immigrant populations,Read More

Filed Under: Fitness Blog Tagged With: aging, Exercise, exercise intensity, physical activity, Senior Training

The "Protein Leverage Hypothesis" of Obesity and Why Isn't Activity Mentioned???Dec 08

December 8, 2014 By Irv Rubenstein

The “Protein Leverage Hypothesis” of Obesity and Why Isn’t Activity Mentioned???

In a fascinating but abbreviated article on a potential cause of worldwide obesity, the “protein leverage hypothesis” offers new meat to chew on, but some very critical pieces are missing. First let me summarize, the article itself: The Charles Perkins Centre came up with this idea that mankind seeks out proteins, more so in theRead More

Filed Under: Fitness Blog Tagged With: Charles Perkins Centre, obesity, physical activity, protein leverage hypothesis

Oct 19, 2013

October 19, 2013 By Irv Rubenstein

Exercise and Diabetes, Part 2

This is the second installment of a 3 Part essay on diabetes and exercise that I did for Medical Fitness Network (http://medicalfitnessnetwork.org/). The first section is descriptive of the mechanisms of the two main types of diabetes, Type 1 and Type 2. This section speaks to the science behind the strong recommendation to initiate anRead More

Filed Under: Fitness Blog Tagged With: exercise program, high intensity interval training, obesity, physical activity

Apr 07, 2013

April 7, 2013 By Irv Rubenstein

to stretch or not to stretch… that damn question keeps coming back up

I’ve addressed this issue before so you’re welcome to go thru the archives and read what I wrote then. Today, I write nothing different.The question at hand was inspired by a recent article in the NY Times by gretchen reynolds: http://well.blogs.nytimes.com/2013/04/03/reasons-not-to-stretch/ In this one, she alludes to two newer studies showing sustained – and thatRead More

Filed Under: Fitness Blog Tagged With: Exercise, physical activity, Stretching, tae kwon do, training

Jul 31, 2012

July 31, 2012 By Irv Rubenstein

Summer Break?

It’s always less busy in the gym during the summers so it’s a good time to test the waters. That is, to see what else is out there. Before I do, let me share my philosophy about fitness, exercise, and related issues. It is my opinion that anyone who trains their body with physical activityRead More

Filed Under: Fitness Blog Tagged With: function, mobility, overall health, pain management, physical activity

Nov 30, 2010

November 30, 2010 By Irv Rubenstein

Too Much Time, Not Enough Activity

As I’ve reported in the past, sedentary behavior, of which we are all guilty in the modern society of advanced economies, is killing us. (Disclosure: while you sit and read this, I’m typing it standing up at my new upright computer desk. It feels good to be standing.) I’m not going to dwell any furtherRead More

Filed Under: Fitness Blog Tagged With: Exercise, health, physical activity, sitting

Jan 13, 2010

January 13, 2010 By Irv Rubenstein

Praise the Lard, Pass the Butter

the bad news: 68% of americans are overwt or obese. the good news: the numbers are holding steady enough that some think we’ve topped out. the bad news: while maybe fewer will get fatter, it’s likely the fat people will simply get fattier – and that means more risk of disease and disability. some suggestRead More

Filed Under: Fitness Blog Tagged With: 68% of American overweight, lifestyle choices, obesity Rate, physical activity

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