Somehow, our ancestors instinctively knew about the super power quality of certain foods; however, today we rely on scientific proof to validate what has been known for centuries. Well, if it's scientific proof that we need, then here's one for you.

There's been a growing body of research that shows that many of the everyday produce we consume can prevent, and even cure common diseases, and some of them can even slow down the way the body ages.

One of such power food is no other than blueberries. There's been numerous studies conducted recently that support the claim that blueberries are indeed a super food that has beneficial anti-aging effects on the body, and lots of other healing properties.

Lets' take a look at some of the ways these little purple wonders can help you:

Potent Source Of Antioxidants
Several research studies confirm that blueberries are one of the most nutritious foods on the market today. That's because blueberries are extremely rich in antioxidants. In a recent United States Department of Agriculture (USDA) comparison of antioxidant properties of more than 20 different fruits, blueberries emerged at the top of the list, rating highest in their capacity to destroy free radicals.

What makes blueberries such a super antioxidant?
It's all attributed to anthocyanins that give blueberries it's beautiful purple pigment. Anthocyanins are antioxidant flavonoids that protect against some common health problems, and possibly certain effects of aging.

Effective In Slowing Down Aging Of The Brain
One of the signs of aging in the human body is the accumulation of oxidative damage to cells. Our body constantly reacts with oxygen as we breathe, and our cells produce energy. As a consequence of this activity, highly reactive molecules are produced known as free radicals. When free radicals interact with other molecules within cells, this can cause oxidative damage which can to conditions such as alzheimer's, cancer and cardiovascular disease.

The brain is particularly vulnerable to damage caused by free radicals, resulting in age related motor, and memory impairment, as well as neurological diseases such a Parkinson's. There is ample research documentation which supports blueberry's protective benefits against age related brain deterioration.

In one such study conducted in a Boston laboratory, they put one group of young rats on a blueberry-rich diet, and another on regular diet. Then the scientists exposed both groups to 48 hours of concentrated oxygen, stirring up in two days the amount of free radical damage that would normally takes 20 rat months to occur. Brain cells in the regular diet group became less responsive to neurotransmitters associated with short-term memory. The brains of the blueberry fed rats did not change. They also found that the fruit prevented the kind of short-term memory loss that comes with aging. Blueberries actually stave off declines in brain cell's ability to send messages to one another.

Healthier Elimination
Blueberries can help relieve both diarrhea and constipation. In addition to soluble and insoluble fiber found in blueberries, they also contain tannins, which act as astringents in the digestive system to reduce inflammation. Blueberries also promote urinary tract health. Blueberries contain the same compounds found in cranberries that help prevent or eliminate urinary tract infections. Components found in cranberry and blueberry juice reduce the ability of E. coli, the bacteria that is the most common cause of urinary tract infections.

Protection Against Cancer and Diabetes
In laboratory studies, blueberry extract has shown to be effective in killing oral, breast, colon and prostate cancer cells.

As if all of this were not enough to crown blueberries as a miracle food, emerging research is also pointing to the fact that blueberries contain a compound that acts like insulin protecting the body from the damages of excessive glucose.

Protection Against Vision Loss
Clinical studies have shown that blueberry extract which is high in anthocyanosides, has been very effective in slowing down vision loss. The European blueberry, bilberry, is one of the most potent substances known to prevent, and even reverse the most common cause of blindness, macular degeneration.

Tips for Buying and Storing Blueberries

Blueberries are highly perishable, and need special handling to maintain peak freshness.

When shopping for blueberries, look for firm, dry powdery blue berries, and make sure the package is not leaking. Berries that are leaking from the bottom are either old, or have been crushed.

Store them properly. Try to avoid getting them crushed which will cause them to deteriorate rapidly. It's best to store them, unwashed and uncovered, in a large bowl in the refrigerator.

For the best quality, taste and nutrient value, use the blueberries within a couple of days. If you can't use them within a couple of days, freeze them. Berries freeze very well. In fact, it's a good idea to stock up on them during the summer months when they are more available, and cheaper. This way, you'll have them around to enjoy their amazing health benefits all year long.

Tips For Making Blueberries Part of Your Day

Add them to you favorite cereal

Toss them in salads

Plump up your pancakes with a handful of fresh berries

Top your favorite frozen yogurt or light ice cream with them

Try placing fresh or frozen berries in a blender with low fat yogurt, milk and some crushed ice for a Blueberry Smoothie (If using frozen blueberries, you won't need to use ice)

Puree them in a blender, strain, and add to jello.