Berries often have a favorable nutrient profile. They often include significant levels of fiber, vitamin C, and polyphenol antioxidants. Berries can help prevent and treat numerous chronic diseases, as well as their symptoms.
Berries are a small, spherical, squishy fruit that typically come in blue, red, or purple hues. They have a sweet or sour flavor and are frequently added to sweets, jams, and preserves.
The top 5 berries for health are listed below.
Blueberries
Popular berries like blueberries are an excellent source of vitamin K. Anthocyanins, an antioxidant polyphenol, are found in blueberries.
Anthocyanins found in blueberries may lessen oxidative stress, which in turn lowers the risk of heart disease in both healthy individuals and those who are already at high risk for the condition.
Additionally, by
- lowering blood levels of LDL (bad) cholesterol
- lowering the risk of heart attack
- boosting artery function
- blueberries may benefit other aspects of heart health.
Diabetes risk may also be reduced by consuming blueberries. According to studies, blueberries or their bioactive components can increase insulin sensitivity and cut the risk of type 2 diabetes by up to 26%.
People who consume blueberries also had fewer rates of cognitive decline, indicating their brains stay healthier as they age, according to a significant observational study. To pinpoint the precise function that blueberries have in maintaining brain health, more research is nonetheless required.
Raspberries
Raspberries contain ellagitannins, an antioxidant polyphenol that can help lessen oxidative stress. One study found that the amount of oxidative stress brought on by exercise was greatly reduced when cyclists drank a beverage made of raspberries and other berries.
The American red or European red types of raspberries are the most popular. But raspberries come in a wide variety of varieties. For instance, studies have revealed that black raspberries provide a number of health advantages. They might even be especially beneficial for heart health.
According to studies, black raspberries had lower blood pressure and cholesterol levels, which are risk factors for heart disease.
Black raspberries may lessen inflammation in persons with metabolic syndrome, according to other studies. These trials, nevertheless, were incredibly small. The advantages of black raspberries need to be confirmed by additional research.
Strawberries
The heart benefits of strawberries are numerous. In fact, a study of over 93,000 women discovered that those who had more than three servings of strawberries and blueberries per week had a risk of heart attack that was nearly 30% lower.
Strawberries may lower a number of heart disease risk variables, including blood cholesterol, triglycerides, and oxidative stress, according to other studies.
Strawberries may also aid in blood sugar regulation, which is crucial for avoiding diabetes. In fact, a tiny study indicated that eating strawberries along with a high-carb, moderate-fat meal reduced the insulin response in overweight individuals.
Last but not least, a different study found that consuming 2 ounces (60 grammes) of freeze-dried strawberry powder per day decreased oxidative stress and inflammatory molecules in individuals who were at risk of developing esophageal cancer.
Açai Berries
The native açai palm trees of the Brazilian Amazon region produce açai berries. Because of their strong antioxidant content, they have become well-liked health dietary supplements.
Açai berries are frequently consumed dry or freeze-dried, which may have an impact on their nutritional value. One of the best sources of antioxidant polyphenols is acai berries, which may have up to ten times as many antioxidants as blueberries.
Açai berries can raise blood antioxidant levels and lower molecules linked to oxidative stress when consumed as juice or pulp. Açai berry pulp has also been proven to lower blood sugar, insulin, and cholesterol levels in overweight persons who eat 200 grams of it every day for a month.
Athletes have also experienced these impacts. According to one study, consuming 3 ounces (100 ml) of an açai juice blend for 6 weeks lowered blood cholesterol and oxidative stress after exercise, which could hasten the healing of damaged muscles.
Antioxidants found in açai may also help lessen osteoarthritis symptoms. In a trial of individuals with osteoarthritis, 4 ounces (120 ml) of açai juice per day for a period of 12 weeks considerably reduced pain and enhanced daily activities.
Cranberries
Cranberries are a fruit with a tart flavor that is incredibly healthy. They are rarely consumed uncooked as a result. They are usually consumed as juice or cranberry sauce instead.
The majority of these antioxidants are lost when they are made into juice, which is how they are typically ingested. Therefore, cranberry juice has fewer polyphenols than raw cranberries. The capacity of cranberries to help lower the risk of urinary tract infections (UTIs) is their most well-known health benefit.
Cranberries have certain qualities that stop the bacteria E. coli from adhering to bladder or urinary tract walls, lowering the risk of infection.
Cranberry juice or cranberry supplements can lower the risk of UTIs, according to a number of studies. Additionally, cranberry juice may lower the risk of various infections.
A form of bacteria called H. pylori can result in gastric cancer and stomach ulcers. Cranberry juice can help prevent infections, H. pylori from sticking to the stomach wall, and act as an adjunctive therapy to antibiotics, according to a number of studies.
Various advantages for heart health have also been linked to cranberry juice. According to numerous research, consuming cranberry juice can:
- Cholesterol
- blood pressure
- oxidative stress
- artery “stiffness”
But it’s recommended to stay away from cranberry juice variants that have a lot of added sugar and instead pick ones that are marked as 100% juice.
The conclusion
One of the healthiest things you can eat is berries. They contain lots of fiber, vitamin C, and antioxidants while having little calories. Numerous berries have been linked to improved heart health. These include minimizing oxidative stress while also lowering blood pressure and cholesterol.
They make excellent substitutes for snacks with added sugar and may also help lower the risk of type 2 diabetes.
Try to consume a few servings of berries each week and explore the variety. You can use them as a nutritious salad topping or as a garnish for breakfast.