Showing posts with label health. Show all posts
Showing posts with label health. Show all posts

Friday, April 18, 2014

Stand Up For Your Health



Hello Everyone

Is it time to take a stand for your health? And I really mean stand?

The University of Kansas found that people who decrease their sitting time and increase their physical activity have a lower risk of chronic disease.

Just standing throughout the day rather than sitting improves health and lessens the chance of such diseases as cardiovascular, diabetes, heart, stroke, breast and colon cancer.

Anything that reduces sitting time can help.  I, for example, have now placed my computer on top of my filing cabinet so that I can stand and work rather than sit.

Another strategy might be to move the printer well away from the computer so that you have to move, and preferably walk to the printer.

Evidently sitting for prolonged periods of time with little movement,  shuts off a molecule called lipoprotein lipase, or LPL.  Lipoprotein lipase helps to take in fat or triglycerides and use it for energy.  This is important to get our metabolism functioning properly.

This is such an important area for our health and well-being that researchers suggest trying a sit/stand desk as way to decrease sedentary time and add physical activity into the day. A sit/stand desk or workstation can adjust up and down so employees can add more standing time to their days. There are even sit/stand desks for children to stand and do homework or projects.

What can you do to take a stand for your health?

Roz Townsend  www.roztownsend.com
Source:
Richard R Rosenkranz, Mitch J Duncan, Sara K Rosenkranz, Gregory S Kolt. Active lifestyles related to excellent self-rated health and quality of life: cross sectional findings from 194,545 participants in The 45 and Up Study. BMC Public Health, 2013; 13 (1): 1071 DOI: 10.1186/1471-2458-13-1071

Monday, May 31, 2010

Foods that rot

Hello Everyone

Have you ever thought about eating rotten food? Well to be more precise, I should say ‘have you thought about the importance of eating food that rots? That was certainly running through my mind last weekend when I did my grocery shopping. One the one hand I was delighted to see a father doing the grocery shopping with his two young children. On the other hand I thought ‘he has bought nothing that rots’.




I watched him go through the checkout with numerous boxes of muffins, muesli bars, loaves of white bread, packages of sausages, containers of ice-cream and various other boxes. It occurred to me that he has nothing that rots! All the food stuffs had an incredibly long shelf life. There was nothing fresh, no fruit, no vegetables not even any frozen vegetables.



I guess we have all heard stories of the hamburger that has been left for months without any signs of deterioration. How does this occur? Obviously with large amounts of preservatives – things that stop the natural breakdown of matter. Nanoparticles are one of the key ways that bacteria is killed. It is bacteria which encourages the natural rotting process.



Nanoparticles are thousands of times smaller than the width of a human hair. And nanotechnology has been hailed as a new wonder technology. Accordin to the developers ‘it is able to make stronger and more lightweight materials, better cosmetics and tastier or healthier foods’. But the risks and research on it are sadly lacking.

Stephen Holgate, a clinical professor of immunopharmacology at the University of Southampton, says "Most of the research so far... has shown that these particles can penetrate barriers and get into the system. They can find their way into the liver, into the kidney and even into the brain."

A Friends of the Earth‘s report found that untested nanotechnology is being used in more than 100 food products, food packaging and contact materials currently on the shelf, without warning or testing. Tomato sauce for example is one of the 100s of common food items containing these nanoparticles.

Nanomaterials can be used as more potent food colorings, flavorings and nutritional additives, antibacterial ingredients for food packaging, and more potent agrochemicals and fertilizers. Nanomaterials can be in the packaging around biscuits, provide the color for meat, and supply added nutrients in shakes given to toddlers.

Nanoparticles have been shown in preliminary studies to be chemically reactive and when they find their way into our bodies, they can potentially wreak havoc. We also don’t know how much we can safely ingest without harm, but we do know that some studies have already shown that nanomaterials can adversely affect our immune system.



Why I am sticking my neck out to tell you about this rather scientific new technology? Because the best foods for our bodies are the ones that do rot if not consumed fresh.

What can you do to protect yourself and your family? You could consider taking part in a community garden project or developing your own vegetable garden. Consider learning about the benefits of permaculture. Consciously choose the foods that nourish you and the planet.