Antioxidants help protect our bodies against oxidation and damage from free radicals. They can also fight inflammation in the body. Blueberries pack a powerful antioxidant punch, providing greater cellular antioxidant activity (CAA) than most other fruits and vegetables.
If you’re looking for an additional way to lower your cholesterol, blueberries can be a helpful addition to your diet. Consumption of blueberries may help decrease LDL cholesterol, which has been linked to heart disease.
Blueberries contain flavonoids called ‘anthocyanins.’ Although anthocyanins have not been proven to affect cardiovascular health, some studies suggest they may help to prevent a heart attack.
While factors like ripeness can affect a fruit’s sugar content, the glycemic index (GI) of blueberries is estimated to be around 53. Fruits and vegetables with a GI lower than 55 have a relatively small effect on blood glucose levels. The low glycemic load of blueberries may be of benefit to people suffering from Type 2 diabetes.
After a workout, your body needs to refuel. Your post-workout routine should include adequate intake of water. Blueberries contain about 85% water, making them a refreshing way to hydrate your body.