Showing posts with label sedentary. Show all posts
Showing posts with label sedentary. Show all posts

Thursday, July 24, 2014

Are you an Active Couch Potato?

How much do you sit? Think of your day. How do you get to work? Drive? Bus? When you are at work are you sitting? Maybe you workout and then get home and sit for dinner and end your day with some TV or surfing the ‘Net. You may be an active person surpassing the guidelines for physical activity but how much do you sit and how does this affect your body?

Sedentary behavior (i.e. sitting) can lead to obesity and other metabolic diseases such as diabetes, cardiovascular disease and breast and colon cancer. Addressing too much sitting has become a population health issue and countries including Canada are looking at practical and policy approaches. Several suggestions on changing how much we sit include:
  • Innovative Technology such as desks that change height
  • Regulations to break up job-related sitting
  • Promoting active transport

Organizations such as the Alberta Centre for Active Living offer suggestions for physical activity at work including:

It is amazing to think of how much of your day you may sit. Next time you hesitate getting up from your desk, don’t. There could be some health benefits from it!

Sunday, May 25, 2014

A step in the right direction

As I write this blog post I sit at a computer and you probably are as well. When does sitting become excessive? Does sitting really affect your health? Many doctors and health practitioners claim that prolonged sitting (one hour or more) can in fact have a serious impact on your health.

Results of prolonged sitting:
  • Reduces energy levels 
  • Increases risk of weight gain
  • Six or more hours of sitting a day can take up to five years off your life
  • Increases the risk of type 2 diabetes, heartdisease, kidney disease, various cancers 
  • May lead to weak arches in your feet and lower back pain
Here are some practical solutionsto get you moving throughout your busy day:
  • Take 2 minute breaks between long sitting periods to stretch and move around
  • Change your workspace so you will have to frequently change from sitting to standing position
  • Try switching between a stability ball and a chair
  • Add 30 minutes of brisk walking or running a day
  • Park 10 minutes away from the office
  • Take a 10 minute walk around the neighbourhood before you eat lunch
  • Perform exercises at your desk 
After reading this blog, you might've already stood up and taken a walk around and if not, you're probably about to. Take a step in direction of health, happiness, and a longer life!
 
References from the SIRC Collection:

1. Archer, Shirley. Walking boosts brain health. Fitness Journal. March 2011; 8(3):72.
2. Easy ways to start. ParticipACTION. 2013: 1.
3. Gann, Carrie. Sitting Ourselves to Death? Study Says Cutting Couch and TV Time Could Bump Up Life Expectancy. ABC News. July 9, 2012.
4. Keller, Joy, Kline Jessica. Sitting is a death trap. Fitness Journal.  January 2013; 10(1):96.
5. Reduce pain caused by Daily activities by IDEA. Fitness Journal. March 2011; 8(3): 88.
6. 10 Tips For An Active Day… Every Day! ParticipACTION.  1-2. 
7. Workplace physical activity. Got 10 minutes? ParticipACTION. April 2013; (4):1-2.

Thursday, May 8, 2014

Walk yourself to better health

Modern society has made life very accessible for humans. We do not have to chase down animals in order to eat, and we have the luxury of travelling from one point to the other without ever having to walk. We can all attest that we are very thankful of modern inventions, which have made our lives much easier. However, with transportation that is readily accessible, we have neglected to do the simple things that humans were meant to do, like walking.

Walking helps reduce the chance of contracting heart disease. It lowers blood pressure, enhances your wellbeing and increases your bone density. Walking is not a complicated activity. A simple daily brisk walk can help you live a healthier life.

A study released by Statistics Canada in 2007 concluded that 48% of Canadians ages 12 and older walked less than 30 minutes each day. The study also found that in the period of a week, 10.8 million Canadians spent less than an hour walking to school, work or to do errands.

Walking is probably one of the least expensive exercises out there. It is not as strenuous as running, but moderate walking when done for a longer period of time can have similar health benefits to running. Walking is also a great way to be introduced to exercising, since there is low impact on joints. People who walk on a regular basis are much healthier than sedentary people.

Most walkers use time to measure their exercise. New research has shown that the farther you walk or run, the more you reduce the risk of contracting chronic diseases.

Tips to getting more distance out of your walk workout:
  •  Measure your distance and not the time (find routes where you can cover 3, 5, 8, or 10 kilometres) 
  • Increase the distance you cover as you improve your fitness 
  • Include one long walk and one speedier walk each week 
  • Quicken speed to gradually cover more ground 
  • Warm up, cool down and stretch 
  • Wear proper shoes, breathable clothing and socks 
For those who do not enjoy or have time to run or hit the gym, walking is a great option. Though it might take you a while to walk enough in order to gain the same health advantages which come from running, the benefits attained from walking will go a long way towards improving your health when compared to a sedentary individual.

References from the SIRC Collection:

1. A SYSTEMATIC REVIEW OF ECONOMIC LITERATURE EVALUATING THE HEALTH BENEFITS OF WALKING. Acta Universitatis Palackianae Olomucensis. Gymnica. September 2010;40(3):123. 
2. Bashir Z. Walk Your Way to Good Health. Parks & Recreation. June 2013;48(6):32-33. 
3. Epping J. Dog Ownership and Dog Walking to Promote Physical Activity and Health in Patients. Current Sports Medicine Reports (American College Of Sports Medicine). July 2011;10(4):224-227. 
4. Johnson S, Boulé N, Bell G, Bell R. Walking: a matter of quantity and quality physical activity for type 2 diabetes management. Applied Physiology, Nutrition & Metabolism. August 2008;33(4):797-801. 
5. Kelly P, Murphy M, Oja P, Murtagh E, Foster C. Estimates of the number of people in England who attain or exceed vigorous intensity exercise by walking at 3 mph. Journal Of Sports Sciences. December 2011;29(15):1629-1634. 
6. Luthi W, Schnitzer C. Transform walking into the highlight of each day. Functional U. March 2006;4(2):1-6. 
7. Morgan A, Tobar D, Snyder L. Walking Toward a New Me: The Impact of Prescribed Walking 10,000 Steps/Day on Physical and Psychological Well-Being. Journal Of Physical Activity & Health. May 2010;7(3):299-307.