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If you’ve felt that burning discomfort and urgency then you’re one of 80% of women who’ve had at least one Urinary Tract Infection (UTI) at some point in their life. UTI’s are responsible for approximately 9.6 million doctor visits annually; with healthcare costs exceeding one billion dollars a year in North America.

Doctors often prescribe antibiotics as standard therapy for UTIs. While useful in treating an existing infection, drugs don’t prevent future problems. In fact, repeated use of antibiotics for recurrent infections can lead to a new batch of problems, including side effects such as candida yeast infection and digestive problems – not to mention the cost of medication. Constant use of anti-microbial therapy has led to the appearance of drug-resistant bacteria forcing doctors to prescribe increasingly stronger medications which may lead to more side effects and ever-increasing costs.

From a total health perspective, antibiotic therapy also destroys the naturally occurring beneficial bacteria in the intestinal and genito-urinary tract that protect our bodies from germs and invading bacteria. After our internal systems have been sterilized by antibiotics, the harmful bacteria in our bodies recover more quickly than the beneficial ones, leading to vaginal or yeast infections, muscle aches, fatigue, PMS and eczema. Because these beneficial bacteria help to prevent disease-causing organisms from getting a foothold in the urinary tract, anti-biotics literally clear the way for another UTI to develop. Doctors are now suggesting that prevention is essential in the fight against UTI.


Berries to the rescue
Although women have been advised for years to drink cranberry juice to prevent UTIs, many believed it was an old wives’ tale. Fortunately, scientists have not only proven that cranberries are good for urinary tract health; they are starting to unlock the secrets of how these berries work.

Most often, the cause of the UTI is Escherichia coli (E. coli), a bacteria typically located in the digestive tract and on the skin around the rectum. (This is why proper bathroom habits are important, ladies! Always wipe from front to back after elimination). While for many years people believed that cranberry juice acidified urine to inhibit bacterial growth, two separate studies conducted in the 1980’s concluded that cranberry improved urinary tract health because it contains a component that prevents E. coli bacteria from attaching to the lining of the urinary tract.


Scientists have since discovered that plant pigments in cranberry called proanthocyanidins actually change the composition of E. coli bacteria so that the bacteria can’t adhere to the urinary tract. Research also confirmed that these same plant pigments are present in blueberries. They appear to target E. coli bacteria, to leave your body’s beneficial bacteria alone.


Not for UTIs
While berries are famous for boosting urinary health, they offer a host of other benefits too. Scientific studies show that berries play a useful role in the prevention and treatment of many age-associated conditions including heart disease, macular degeneration, kidney diseases and even cavity prevention. To top it off berries help to save your skin!

Berries provide an excellent source of skin-nourishing vitamins. Vitamin A, found in blueberries and bilberries, is necessary for new cell growth and essential for protecting the skin from sun damage. Berries also boost collagen, one of the fibres making up the connective tissues that essentially hold the cells of the body together. All berries contain vitamin C, a free-radical scavenging nutrient crucial for collagen formation. Vitamin C also preserves the integrity of blood vessels, muscle, and tissue and increases the absorption of iron. It also promotes wound healing, and protects against DNA damage from the sun. Vitamin E is vital for tissue repair, wound healing, and scar reduction is found in abundance in blueberries and blackberries. The plant pigments in berries may also help prevent the breakdown of elastin, the component responsible for giving our skin a youthful “snap.

”When our bodies work efficiently, we have more energy, a more positive attitude, and, yes, look better too. So if health is important to you, it’s time to get excited about berries. Best of all, they suit our frenzied lifestyles. They require little preparation, no fancy cooking methods, and are an extremely convenient snack-to-go. Great tasting, good for you – what could be more beautiful than that?   H&L

Lisa Petty BA, RHN, RNCP is a nutritionist, health journalist, speaker and author who illustrates the connection between feeling great and looking fabulous. Look for her book Living Beauty (Fitzhenry & Whiteside 2005) in stores now.

Visit www.livingbeauty.ca