Tag Archives: immune system

The Ups and Downs of Your Aging Immune System

In a few weeks, I’ll be lining up, along with about 35% of the Canadian population, to receive the flu shot. In doing so, I’ll be ignoring the bad press, the less than 50% prevention rate, and the physical discomfort to do this. Why? Because, as I grow older, I’m discovering that I can’t rely on my immune system to do the splendid job it did in the past to protect me from the millions of pathogens that come my way all fall and winter.

Up until 2 years ago, I never gave the flu a thought. Ominous suggestions that the ‘elderly’ were susceptible to illness and disease seemed at best, ageist, and at worst, insulting. I was in excellent health, I looked after myself—a weakened immune system couldn’t happen to me. read more

How Toxins Affect You As You Age

By now, if you are over 65, you might be experiencing subtle changes in your health as you age. You might find that you are taking longer to recover from a cold or flu, and you need to rest longer after you exercise or do a chore. You may notice other subtle changes, like patches of eczema on your skin, or ridges on your fingernails, or pervasive physical and mental fatigue. Normally, you shrug off these symptoms—you’re just grateful that you are not suffering from some drastic illness, and decide to leave well enough alone. read more

Not-So-Simple Thoughts About Eating Organic

If you are one of the shoppers who breezes past the organic section of your local grocery, opting for crisper, fresher looking produce at a cheaper price, you are not alone.

Yet organic food, once the domain of ‘hippies’ and other edgy groups, is slowly drawing in more and more consumers. Despite the claim that organic is not necessarily more nutritious, (and certainly costs more than conventionally produced food), consumption of organic produce is skyrocketing.

The main attraction in many cases, is a desire for optimum health—that feeling of energized well-being and vitality we all strive for. Unfortunately it’s a state often disturbed by allergies and food intolerances, a weakened immune system, and a vague, hard-to-pinpoint awareness of feeling “not quite right”. We know now that toxins exist in our food, enter our environment and remain in our bodies for years. And it’s increasingly harder to ignore studies (Is Buying Organic Worth It? Columbia University, May 31, 2013) that say that the presence of pesticide residue is five times higher in conventional food than in organic food (38% versus 7%). read more