Blog Site Discontinued June 23, 2017

Welcome. This blog site, healthy eating and food safety, has been discontinued as of June 23, 2017. I look forward to your comments and feedback regarding use of this tool to disseminate educational information.

Monday, November 9, 2015

Sitting is the New Smoking

Sitting Is the New Smoking
Sitting for prolonged periods of time has been called the "new smoking" due to increased health risks. According to a study in the 2015 Annals of Internal Medicine, "Prolonged sedentary time was independently associated with deleterious health outcomes regardless of physical activity." Outcomes associated with sitting for prolonged periods of time included an increased incidence of heart disease, diabetes and cancer.  

The Canadian researchers' conclusions were based on pooled data from 41 international studies. "More than one half of an average person's day is spent being sedentary — sitting, watching television or working at a computer," said Dr. David Alter, Institute for Clinical Evaluative Sciences, and senior author of the study. 

Exercising for a half hour daily helps, however, it isn't enough if we're inactive for the remaining 23 plus hours. The effect was most pronounced in people at lower levels of physical activity than at higher levels. Here are some tips to get you started sitting less and moving more. Check those you could do — you may be surprised how easy it is to add more activity to your day.  

1.     Take a 1—3 minute break every half hour or so during the day to stand and move around. You could fit this in with some of the activities cited below. For example, taking the stairs, walking during a break or noon time, etc.
2.       Walk over to your colleagues' desk to talk versus emailing, instant messaging or calling them. Stand once you get there.
3.       Schedule a regular 5—10 minute physical activity break into your day, such as 10 minutes of activity at 10 a.m. and again at 2 p.m.
4.       Use some type of fitness tracker that counts your steps or miles. Work up to 10,000 or more steps (about 5 miles), a guideline recommended by several health organizations.
5.       Set a timer to remind you to get up and move. There are several apps (both free and at a slight cost) that signal when a time you designate has passed. Also, some wearable fitness trackers remind you when to move. Use your favorite search engine to locate some possibilities, using such phrases as: "apps that encourage moving more" or "fitness trackers that encourage moving more."
6.       Use a wearable fitness tracker or smartphone app that lets you form a group with friends on your device (tablet, computer, smartphone). The motivation of others moving may motivate you also.
7.       Participate in physical activities with your children, such as bike rides, Frisbee throws and walking the dog together.
8.       Walk up and down the soccer or football field while your child is playing.
9.       Park your car farther from your destination.
10.   Use the stairs.
11.  Cook more of your meals — you'll move more than getting your meal at a drive-through restaurant or sitting in a restaurant.
12.   Pack a sack lunch and save some time during your lunch break for a walk.
13.   Buy a jogging stroller and jog or walk with your child.
14.   Form a work group for walking — maybe strolls to the library over lunch break.

Source: Alice Henneman, Extension Educator, Lancaster County Extension, University of Nebraska Extension



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