Are Blueberries Even Good For You

Are Blueberries Even Good For You
Edward R. Forte October 21, 2021

Blueberries

Are Blueberries Even Good For You

In looking at the research, I was surprised that there’s a serious and bizarre amount of interesting evidence in support of eating a lot of blueberries.From things like improving memory to reducing depression to preventing diabetes—I’m not talking about a few studies.The research includes findings like: Rats who ate blueberries for two months showed improvements in working memory and did better than their peers at remembering how to navigate a water maze.And lest these findings be dismissed as a coincidence, researchers even cut open the heads of the rats and saw blueberry pigments in their brains.The blue anthocyanins—among the plant chemicals widely attributed with health benefits due to antioxidant properties—were scattered throughout the cerebellum, cortex, hippocampus, and striatum of berry-fed rats.Older adults who ate two daily cups of blueberries reportedly saw improvements in mobility.On a bleak December day in New Hampshire in 2015, Diane McKay took the stage to explain some of this.That day she was addressing industry leaders at the New England Vegetable and Fruit Conference.She explained that claims to superfruit status do often involve antioxidants, the compounds that are believed to minimize the effects of oxidative stress on the body.McKay advised that the term superfruit “should be used with caution, as it may send the wrong message to consumers, implying they should eat less of all other fruits.”.But if any fruit is deserving of superfruit status, she concluded, it actually may be the blueberry—at least according to the amount of research supporting their intake.An experimental psychologist by training, her Boston lab happened to be next door to that of James Joseph, the Tufts scientist credited with popularizing the idea that variously colored fruits have various health benefits.Joseph used a new test known as ORAC, or oxygen-radical absorbance capacity, to identify the top fruit in terms of antioxidants.Her work builds on her late lab neighbor Joseph’s, who first reported that blueberries can improve memory in aging animals: “Does [our research] guarantee that blueberries will have the same effect in humans?” he wrote in 2003’s The Color Code: A Revolutionary Eating Plan For Optimum Health.Earlier this year, Shukitt-Hale and other researchers from Tufts and the University of New Mexico reported in the European Journal of Nutrition that, indeed, “Dietary blueberry improves cognition among older adults.” Again it was a small study.At some point between blueberry and multivitamin, apparently, people start losing benefits, which suggests that these reported health effects aren’t really all about antioxidants.This could explain why antioxidant supplements haven’t been found to live up to the benefits of eating a lot of high-antioxidant foods.To that end, Shukitt-Hale recounts a study where her team treated cells with different compounds found in walnuts, another high-antioxidant food.Cultivation only really became possible after USDA botanist Frederick Coville’s 1911 discovery that the bushes took to acidic soil, and even still, for decades after, the berries struggled to transcend their something-you-find-in-a-muffin status.What probably tipped blueberries into the realm of ubiquitous, self-substantiating fruit, Shukitt-Hale told me, was the popular belief in health benefits.It turns out that Sauve, more than any of the researchers, is responsible for the popular belief in the health benefits of blueberries.He is now with a marketing firm, the Food and Wellness Group, where his professional bio explains that he “led the breakthrough health-defining arenas of colorful phytochemicals and antioxidants ... and first introduced to the marketplace leading to industry-changing health-driven awareness and demand for blueberries.”.Antioxidants was not a household phrase at the time, and the idea that they were integral components of healthy foods was not yet mainstream.In this way he ended up spending very little on advertising, but by 1999 he had gotten global coverage of the studies on blueberries and antioxidants.It required a little more work in the United States, where focus groups told Sauve that people didn’t know what antioxidants were.The centrality of this latter notion to much modern health dogma traces to Sauve’s blueberry information campaign.“We were the first into the story of the colorful assets of phytochemicals,” he told me, referring to the fact that other fruits and vegetables have adopted the same strategy.He sees it as the primary reason that over the last 20 years, the North American blueberry supply has increased from 300 million pounds annually to around 1.5 billion. .

10 Proven Health Benefits of Blueberries

Cyanococcus) is a flowering shrub that produces berries with a bluish, purple hue — also known as blueberries.It is closely related to similar shrubs, such as those that produce cranberries and huckleberries.Blueberries are small — around 0.2–0.6 inches (5–16 millimeters) in diameter — and feature a flared crown at the end.Lowbush or “wild” blueberries: Typically smaller and richer in some antioxidants. .

'Superfoods' Everyone Needs: Blueberries, Tea, Salmon, & More

Did we mention that there are no side effects?"I'd say that 50% to 70% of suffering could be eliminated by what people eat and how they move: heart disease, diabetes, cancer, hypertension can all be impacted.". .

Are Blueberries Good for You? – The Blueberry Barn

Blueberries are an incredible source of Vitamin C and antioxidants… and they taste great!), healthy fats, fiber, and help prevent diabetes, digestive disorders, and heart disease.Blueberries have only 80 calories per cup (140 grams) and 0 fat.They don’t lose their superfood powers or delicious taste when you freeze them.They called these fruits "star berries", because of the star-shaped calyx on the top of each berry.The Native Americans ate the berries fresh, stewed and dried, and even mixed them with meat and other foods.Blueberries are low in calories and packed with nutrition.Half a cup of blueberries contains only 42 calories and they rank first in Vitamin A and second in food energy of all berries.They’re delicious fresh, frozen, or dried like the first Americans preferred them.While all blueberries are good for you, the ones we grow right here in Alma, Georgia, are the best. .

Blueberries: Health benefits, facts, and research

Many studies have suggested that increasing consumption of plant foods such as blueberries decreases the risk of obesity, diabetes, heart disease, and overall mortality.Plant foods may also promote hair and skin health, increased energy, and overall lower weight.Adequate intake of these minerals and vitamins contributes to building and maintaining bone structure and strength.Iron and zinc fulfil crucial roles in maintaining the strength and elasticity of bones and joints.It relies on vitamin C as an essential nutrient, and works to help prevent skin damage caused by the sun, pollution, and smoke.For example, a 2015 study of people with metabolic syndrome found that daily blueberry consumption for 6 weeks did not affect blood pressure levels.A large 2013 cohort study published in the BMJ suggested that certain fruits may reduce the risk of type 2 diabetes in adults.However, the researchers found that consuming three servings per week of blueberries, grapes, raisins, apples or pears reduced the risk of type 2 diabetes by 7 percent.Fiber content helps to reduce the total amount of cholesterol in the blood and decrease the risk of heart disease.According to a study from the Harvard School of Public Health and the University of East Anglia, in the United Kingdom (U.K.) regular consumption of anthocyanins can reduce the risk of heart attack by 32 percent in young and middle-aged women.Research suggests that antioxidants may inhibit tumor growth, decrease inflammation in the body, and help ward off or slow down esophageal, lung, mouth, pharynx, endometrial, pancreatic, prostate, and colon cancers.Studies have also found that in addition to reducing the risk of cognitive damage, blueberries can also improve a person’s short-term memory and motor coordination.Blueberries help to prevent constipation and maintain regularity for a healthful digestive tract because of their fiber content. .

Are Blueberries Good for You?

A study in the Journal of Agricultural and Food Chemistry found that adding blueberry juice to the diet of older adults improved memory recall and reduced depression symptoms. .

Could Frozen Blueberries Be Even Healthier Than Fresh Berries

We all know that blueberries are a healthy addition to our diet: low in fat and calories, high in fibre, and boasting one of the highest antioxidant counts of any fruit or vegetable out there.Freezing the berries creates tiny ice crystals that disrupt the structure of the cells, which in turn makes it easier for our system to access the anthocyanins contained within the skin. .

The 3 Most Powerful Health Benefits of Blueberries — Eat This Not

Thinking about eating for your health sometimes conjures visions of green juices, flavorless dinners, and supplements that you can't pronounce.Cardiovascular disease is a major public health concern in the United States and is currently the leading cause of death for both men and women.A study published in Current Developments in Nutrition found that the equivalent of one cup of fresh blueberries daily may beneficially affect areas of health in subjects with a diagnosis of Type 2 diabetes.In the study, when participants ate one cup of blueberries daily, they experienced significantly lower levels of serum triglycerides compared to placebo.Left untreated or uncontrolled, elevated blood triglyceride levels may increase the risk of serious complications such as cardiovascular disease – the leading cause of morbidity and mortality for individuals with diabetes.Left untreated or uncontrolled, elevated blood triglyceride levels may increase the risk of serious complications such as cardiovascular disease – the leading cause of morbidity and mortality for individuals with diabetes.Researchers found that people showed significantly fewer errors in tests used to assess verbal memory and task switching compared to those who took a placebo.Small steps like sprinkling them onto your oatmeal, adding them to your smoothie, or even dipping them in yogurt and freezing them for a refreshing snack will certainly not cause harm to your health, and they may actually help! .

Are Blueberries Still Healthy When They're Cooked?

Blueberries are often touted as a superfood, but it turns out that the way you prepare them may affect their good-for-you properties, according to a new study in the Journal of Agricultural and Food Chemistry.See, the fruit is packed with polyphenols, which have been shown to have protective effects against chronic conditions like cardiovascular disease and cancer, says lead study author Ana Rodriguez-Mateos, Ph.D., a junior research group leader at the University of Dusseldorf in Germany.But before you whip up a blueberry pie and call it a health food, listen to this: Not all research agrees that polyphenols stay the same throughout the baking process, says Rodriguez-Mateos. .

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Is It Bad To Eat Blueberries At Night

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Cyanococcus) is a flowering shrub that produces berries with a bluish, purple hue — also known as blueberries.It is closely related to similar shrubs, such as those that produce cranberries and huckleberries.Blueberries are small — around 0.2–0.6 inches (5–16 millimeters) in diameter — and feature a flared crown at the end.Lowbush or “wild” blueberries: Typically smaller and richer in some antioxidants.

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