Considering the many benefits of blueberries, you may wonder if they’re good for your skin. Blueberries are known to have antioxidant properties, which are said to help slow the signs of aging. They also contain anti-inflammatory and anti-mold properties, which are said to reduce the visible signs of aging. They can also lower your risk of diabetes. Are Blueberries Good For Your Skin?
Whether or not blueberries have anti-aging properties is an ongoing debate. However, there is no denying that these antioxidant rich berries have numerous health benefits.
The health benefit of eating blueberries has been attributed to the antioxidant and anti-inflammatory properties of polyphenolic compounds. These polyphenols have been shown to inhibit inflammatory responses in brain microglia. Specifically, pterostilbene is one of the active constituents in these berries. It suppresses the up-regulation of cycloxygenase-2 (COX-2) in RAW 264.7 cells. It also reduces oxidant-induced calcium response deficits in M1 (muscarinic receptor)-transfected COS-7 cells.
Other studies have found that antioxidants may improve memory in older adults. In addition, blueberries have been linked to improved glucose disposal. This suggests that they are more than a health food fad.
Phytochemicals found in blueberries are known for their anti-inflammatory properties. They help prevent oxidative stress, protect neurons, and limit cognitive decline. They also promote cardiovascular health and may decrease the risk of cancer.
They are rich in anthocyanins, which are antioxidants. They are responsible for the deep, purple hue of blueberries. In addition to their antioxidant effects, these compounds may also inhibit the growth of breast cancer tumors in mice.
These compounds can be found in fresh or frozen blueberries. Eating a diet high in antioxidants can prevent degenerative diseases, such as Alzheimer’s. They also support heart health and reduce the risk of stroke. In fact, they are among the top 20 fruits and vegetables for antioxidants.
They can also help fight off diabetes and arthritis. In addition to their antioxidant properties, these berries have a high amount of magnesium, phosphorus, and potassium. They can even help strengthen bones and reduce bone loss.
Reduced risk of diabetes
Increasing your consumption of blueberries will reduce your risk of developing type 2 diabetes. These fruits are a good source of antioxidants, and contain other nutrients that may have beneficial effects on glucose metabolism. These include Vitamin C, manganese, dietary fiber and anthocyanins.
A study published in The Journal of Nutrition examined the effect of blueberries on insulin sensitivity. In obese Zucker rats, the consumption of a berry extract increased the rate of glucose uptake in the presence of insulin. In addition, the intake of bilberries activated GLUT-4 and AMPK in skeletal muscle, and activated glucose uptake in the white adipose tissue.
In humans, the benefits of blueberries have been studied in several clinical trials. In one study, overweight men with T2D were given a daily dose of freeze-dried blueberries for eight weeks. The study found that the participants had reduced blood pressure and improved liver enzymes. The group that received the blueberry supplement also had a lower risk of death.
Prevent mold from forming from blueberries
Keeping blueberries fresh helps to prevent mold from forming. They are a great source of vitamins and nutrients. However, if they are not properly stored, they can rot and go bad. To avoid the problem, you should store your berries in a cool, dark place.
You may have already noticed that some blueberries have moldy spots. If you aren’t sure what to do, there are several tips and tricks you can use to clean them up and keep them afloat.
In particular, you should try rinsing your berries with vinegar. This will kill the mold spores and help them stay fresh longer. The key is to use a solution that is equal parts white vinegar and water. This should be done in a colander under a bowl of cool water.
Reduced visible signs of aging
Several studies have shown that blueberries are beneficial to health, and may help reduce the visible signs of aging. These berries are high in antioxidants, which help to ward off free radicals and oxidative stress. They may also help protect against cardiovascular disease, strokes, and dementia.
Recent research has shown that blueberries can reduce inflammation. Inflammation is a natural response of the body to protect itself against bacteria and viruses. However, when the body doesn’t have a proper response to this inflammatory process, it puts the health of the body at risk.
Another study found that blueberry supplementation can modify the microbiota in the gut. This led to better metabolic markers and a reduced metabolic syndrome in rats fed a high-fat diet.
Blueberry consumption also increased perfusion in areas of the brain that mediate cognitive function. The increase in blood oxygen level-dependent activity was not present in placebo subjects.