Bilberry Side Effects

Benefits of Bilberry Extract


Bilberry Side Effects …

Indeed, before taking any type of herbal supplements it's important to be aware of any type of adverse reactions and side effects.

But, before we discuss the side effects of bilberry, let's briefly highlight the benefits of bilberry extract.

What is Bilberry?

Bilberry- also known as European blueberry is a close relative to cranberries and the American blueberries. It is a thickly branched shrub that grows to about one foot in height and it has oval leaves with pink-tinged greenish flowers.

Its fruit is a wrinkled berry, blue-black in color, darkly purple inside with multiple brownish-red seeds. The dried leaves and dried berries are used medicinally for an array of ailments, which is why many people search for information about bilberry side effects.

The primary active constituents that give this herb its health-enhancing benefits are called anthocyanosides, which are flavonoids that harbor potent antioxidant properties.

The Benefits of Bilberry Extract

How can it benefit you?

Bilberry's powerful antioxidant properties, makes it an excellent source to help fight against the continuous onslaught of free radicals. The body needs antioxidants because with every breath you take (among others) you generate free radicals, the uncontrolled oxidants that can damage cells. Antioxidants protect the body from free radical damage that leads to premature aging and disease.

However, bilberry's most noted benefit is its ability to treat conditions related to vision health. It is said to improve circulation through the smallest areas – the capillaries and, as such, it strengthens the capillary walls, which may account for its wide use in Europe to treat diabetic retinopathy.

In addition, the medicinal properties of bilberry also appear to have a favorable effect on certain enzymes crucial for vision, particularly the eye’s ability to adapt to the dark.

Bilberry also allows vital nutrients to flow efficiently to specialized structures such as the retina of the eye because of its effects on enhancing circulation.

It has been found beneficial for visual conditions such as cataracts, macular degeneration, poor night vision, glaucoma, and other related eye problems like eyestrain.

Many people that work on computers all day have reported numerous vision benefits from taking bilberry according to Mark Stengler, N.D. Perhaps, this is one, of many reasons why so many people are interested in learning all about bilberry side effects.

Other benefits of bilberry extract include managing varicose veins, circulatory disorders, thrombosis, hemorrhoids, retinopathy, diarrhea, capillary fragility, and easy bruising. In addition, bilberry is used for fighting off vision problems.

Lastly, animal studies have shown that an extract of dried bilberry leaves lowers levels of blood sugar and triglyceride levels.

Side Effects of Bilberry and Precautions

Are there any bilberry side effects or precautions?

Because bilberry has a blood –thinning effect, anyone on blood-thinning medications should consult a physician before taking any bilberry supplements.

There have been no known side effects noted in the literature. However, as with any dietary supplements or even medications one should always be mindful of any side effects that may pertain to you. If you should notice any bilberry side effects, discontinue use and contact your physician.

In addition, to avoid any unknown possible bilberry side effects one should always take dosage as recommended.

Pregnant any nursing women should consult a physician before taking any bilberry supplements.

Tips on Choosing a Bilberry Supplement

The following are recommendations on how to minimize any unknown bilberry side effects and to maximize your health benefits of bilberry:

1. Select a supplement that is only produced using standardized extracts, which contains the highest therapeutic benefit.

2. Select a standardized bilberry extract supplement from only pharmaceutical GMP compliant manufacturers. These facilities adhere to the most stringent regulatory standards for the manufacture of dietary supplements.

This is extremely important because dietary supplements are loosely regulated and many do not contain the ingredients listed on the label or they harbor harmful contaminates. Some do not even contain bilberry extract. It's hard to believe but it's really true!

3. Many experts feel that you can achieve better results with a broad spectrum of nutrients such as blend of herbs, enzymes, amino acids, vitamins, minerals, and other nutrients in one formula for general vibrant whole health.


Many herbs, vitamins, minerals and other nutrients work together in balance and synergistically with one another.

In other words, the therapeutic effect and/or health benefits are enhanced by a blend of carefully selected nutrients working together.

However, the ratios of ingredients are also important as to how well a supplement will work. Therefore, it must be formulated by a top-notch credentialed formulator.

In short, nowadays there are highly sophisticated Nutraceutical companies that have included bilberry along with a broad spectrum of other vital nutrients for optimal 'whole' health.

Exception: Oftentimes for managing specific health conditions like cataracts, glaucoma, and retinopathy requires higher doses of bilberry. This is generally not found in comprehensive formulas for promoting vibrant whole health. However, therapeutic dosages should only be done under the guidance of your physician.

A Comprehensive Bilberry Product

Looking to minimize any unknown bilberry side effects and maximize your health benefits of bilberry?

After years of taking and researching supplements, we here at Nutritional-Supplement-Educational-Centre personally take an all-in-one highly sophisticated comprehensive multi-nutrient product called Total Balance from a New Zealand company called Xtend-Life Natural Products. It contains a full spectrum of over 70 specialized nutrients that the body needs for optimum health, including bilberry. In addition, Xtend-Life Natural Products meet all of the above requirements for high-quality supplements.

Click here to learn more about Total Balance and why we believe its the best on the market to date.

We hope this webpage discussing bilberry side effects was useful to you.

To Your Health!

The Editors

Much more than Bilberry Side Effects can be found at our Herbal Guide web-page

Home Page
Site Disclaimer

Share this page:
Enjoy this page? Please pay it forward. Here's how...

Would you prefer to share this page with others by linking to it?

  1. Click on the HTML link code below.
  2. Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable.