Yay for blueberries! According to the U.S. Department of Agriculture, July is Blueberry Month. Go pick some at a local you-pick farm! Freeze a whole bunch of them and then you will have nutrient-dense blueberries to use for months ahead. Here are just some of the reasons that I love blueberries.
Blueberries contain more antioxidants than almost any other food. In fact, they help protect against oxidative damage. What’s that you ask? It’s a process that takes place every day at the cellular level; in short, it’s a fancy way to say “aging.” So, consider blueberries a great anti-aging food choice.
I have a great example of how blueberries counteract oxidative damage. In a 2007 study, 168 research subjects were instructed to drink one liter (34 ounces) of a mixture of blueberry and apple juice, every day. At the end of the study, oxidative DNA damage due to free radicals was reduced by 20 percent.
Oxidative damage to the brain creates problems like dementia and Alzheimer’s. A recent study examined elderly subjects with mild cognitive impairment. The researchers gave each subject blueberry juice every day. After 12 weeks, they had seen improvements in several markers of brain function
These antioxidants that I speak of also help to lower LDL cholesterol and blood pressure, making blueberries an awesome choice for your heart health.
Also, blueberries contain salicylic acid—the natural version of aspirin. Salicylic acid is known to thin the blood and reduce pain. I know so many older adults who take an aspirin a day for their heart. I think that making good food choices is the best way to protect your heart.
Blueberries are also high in lutein; this phytonutrient is particularly helpful when it comes to your vision.
Aging isn’t just marked by wrinkles on our skin; our organs age as well.
We often forget of all of the amazing things that are happening to our body on a cellular level and I think it’s so awesome that we can make good things happen to our cells with our food choices. One thing is for sure, blueberries will always be in my food repertoire!
Blueberries are a superfood choice to keep you energized and young inside and out!