CAT | Solutions
By now many of you have heard about the remarkable health benefits of probiotics. In fact, the good-for-you bacteria seem to be making headlines everywhere these days—especially as we head into another cold and flu season. And as awareness increases about just how good probiotics are for optimal digestion and immunity, there’s another “p” word you might be wondering about: prebiotics.
In technical terms, prebiotics are often defined as “non-digestible food ingredients” that promote the growth of healthy bacteria in the digestive tract. So what does that mean? Quite simply, prebiotics are a food source for probiotics. So as they travel through the digestive system, they nourish all those good bacteria along the way and help them grow and multiply. The result? More good bacteria in the gut, which means better digestion and a stronger natural defense system.
So where do prebiotics come from? Well, mostly from soluble fiber sources such as oats, legumes, flax and almonds—and that’s where the “non-digestible” part comes into play. Dietary fiber—including both soluble fiber and insoluble fiber—really just refers to the parts of plant foods that our bodies are unable to digest and absorb, which is why it’s sometimes called “roughage”. Because prebiotics are not digested, they remain in the digestive tract where they can do their job of feeding their probiotic partners.
In addition to obtaining prebiotics through the diet, nowadays many probiotic supplements will actually include prebiotics to help you get the benefit of this dynamic duo (i.e. probiotics and prebiotics). For example, you may see something called FOS on the label. Short for fructooligosaccharide, FOS is extracted from soluble fiber foods such as chicory root and will help to feed and stimulate the growth of beneficial probiotic bacteria such as Bifidobacteria and Lactobacilli.
So there you have it! Two powerful “p” words that can go a long way toward better digestion and a stronger natural immune system—talk about a winning combination!
Prebiotic Food Sources:
- Chicory Root
- Whole Grains
Yup, you knew it was coming. Or even if you didn’t, you’re probably not surprised to see it. Bedbugs, it seems, are no longer just the stuff of childhood rhymes. From Cincinnati to New York to Atlanta, the tiny critters are chomping their way across the U.S., and experts remain baffled as to what triggered the sudden infestation. They worry, however, that since bedbugs spread so easily, the number of sightings will continue to rise.
So what exactly is a bedbug? They are (and a warning to the squeamish: You may want to stop reading at this point) small, parasitic insects that just happen to prefer human blood as their main source of sustenance. Members of the family Cimicidae, they are commonly referred to as “bedbugs” because, quite simply, that’s where they like to hang out—in beds, mattresses, sheets, and all sorts of snug-as-a-bug nooks and crannies where they can take cover and wait for an unsuspecting meal.
As you may have heard, a typical bedbug is about the size of an apple seed. What you may not have heard, however, is that bedbugs are essentially harmless. As insects go, they’re pretty clean. They don’t transmit any nasty diseases. And most of the time you wouldn’t even know if you were bitten by one. Still, there’s a hidden health threat associated with bedbugs that may come as a surprise to a lot of folks: toxins.
Back in the 40s and 50s the standard response to a bedbug infestation was a nifty little thing called DDT. You know, the synthetic pesticide banned by the EPA for its not-so-pleasant effects on the environment and human health? The problem is, those highly toxic chemicals seem to be the only thing that works on the almighty bedbug (think Superman vs. kryptonite), and despite our best efforts to come up with an environmentally friendly (not to mention human-health friendly) way to send the bloodsucking bugs packing, the end result will almost always involve chemical treatment.
Still, there are preventative measures you can take to keep bedbugs at bay, like taking fewer trips overseas, always checking hotel room bedding and mattresses, and keeping your own home (especially the bedrooms) clean and free of clutter. If you suspect bedbugs are present—common signs are blood/fecal stains on bed linens and tiny brown exoskeletons left behind when bedbugs shed their skin—do a thorough cleaning. Wash and dry all clothes and bedding on high heat, check dresser drawers and other bedbug-friendly spaces, and be sure to vacuum every possible crevice. Then, call in the kryptonite.
And that brings us back to toxins. The government may have banned DDT, but thousands more chemicals moved in to take its place, and today there is just no escaping the reality that no matter where we live our bodies are exposed to countless toxins that can contribute to poor health and disease. The key is to take a proactive stance when it comes to fighting back—one that includes reducing our daily exposure by choosing natural over synthetic products whenever possible, eating organically grown meats and produce, and cleansing regularly with a natural herbal detox program. Small steps, yes, but they can have a big impact—not unlike our tiny friend the bedbug.