Blueberries are so tasty, I bet many of us would eat plenty of it even if it had no health benefits! But, fortunately, it has a lot of benefits and are full of fibre, antioxidants and phytonutrients which can be found in plants. Although phytonutrients are not really necessary for keeping us alive, they help a lot in preventing diseases and keeps us healthy. According to studies, older people who consume blueberries are less likely to suffer from cognitive decline than their counterparts who do not eat blueberries. Moreover, blueberries can also help in curbing obesity since the polyphenols in blueberries can also help in reducing the development of fat cells, also known as adipogenesis, while also starting the breakdown of lipids and fats, also called lipolysis.