Blueberries Benefits Include Lower Blood Pressure

by
Filed Under: Food and Nutrition, Super Foods, Heart Health
Last Reviewed 03/28/2014

Blueberries Benefits Include Lower Blood Pressure

Believe it or not, beautiful blueberries benefit your blood pressure, your brain and your baby blues!

All of these health-enhancing effects appear to stem from the berries' high flavonoid content and powerful antioxidant properties.

In particular, blueberries benefits include anthocyanins, which are flavonoid pigments that provide color to many fruits and vegetables and have been shown to reduce the risk of cardiovascular disease.

In one study, British researchers found that those with the highest intake of anthocyanins (predominantly from blueberries and strawberries) had an 8 percent lower blood pressure than those with the lowest intake. Researchers think that the anthocyanins protect against high blood pressure by promoting the release of nitric oxide, the chemical in arterial walls that keeps the blood vessels relaxed and dilated.

Those blood-pressure friendly flavonoids also appear to protect your aging eyes and brain.

At one anti-aging conference I attended, a research ophthalmologist proclaimed that, when it comes to protecting your retina, blueberry pigments have even more antioxidant potential than the more common resource—marigold flower (lutein)—used to prevent macular degeneration. And other research on aging rats showed that those consuming blueberries in their feed had a lower rate of memory decline. The blueberry diet also reversed memory loss. It was speculated that blueberries benefits come from the flavonoids in the blueberries  which help brain cells communicate better.

Blueberry Benefits Basics

Eating blueberries several times a week is simple to do, since you can work them into just about any meal.

Take breakfast, for instance. Try a morning shake of blueberries with organic yogurt and crushed flax. Throw a heaping handful of blueberries into your cereal bowl. Eat them alongside your omelet. Or include them in your waffles or pancakes, as in the recipe below. (Get more heart-healthy recipes.)

Organic wild blueberries benefits are best because they are cultivated without toxic chemicals, so try to get them whenever you can. And don't discount dried blueberries in a pinch—especially for a snack. Dried fruit, in general, is an excellent source of fiber, minerals, antioxidants and complex carbohydrates.

Buckwheat Blueberry Pancakes

  • 1 cup buckwheat flour
  • 1 cup other whole-grain flour
  • 1 tsp. baking powder
  • 2 cups soy milk or water
  • 2 egg whites
  • 1 Tbsp. light olive oil
  • 1 Tbsp. honey
  • ½ cup blueberries

Stir the dry ingredients together. Add the soy milk, egg whites, oil and honey. Mix briefly. Add the blueberries and stir gently. Cook on a hot griddle, lightly oiled with olive oil.

Makes 14 servings

Enjoy the benefits of blueberries!

Nutrition Facts (per serving): Calories 90, Total Fat 2 g, Sodium 30 mg, Carbs 14 g, Fiber 2 g, Protein 4 g

Get all the details on other Sinatra's Super Foods.

WATCH: Dr. Sinatra's 12 Healing Foods

Video courtesy of HeartMDInstitute

Related Articles & Categories
Enjoy What You've Just Read?

Get it delivered to your inbox! Signup for E-News and you'll get great content like you've just read along with other great tips and guides from Dr. Sinatra!