Blueberries are a rich source of vitamins and minerals, and have various health benefits associated with them. Blueberries are one of the richest sources of antioxidants. The antioxidants play a pivotal role in keeping the body healthy and young. They help fight free radicals of the body, which damage the cells of the body as we grow older. They may also result in the degeneration of the DNA. Blueberries provide protection against the same. These berries are rich in an anti-cancer agent which helps to combat the fatal disease. They contain chemicals that are believed to decrease the growth of cervical and breast cancer cells by a considerable percentage. Research has confirmed that blueberries not only slow the ageing process but also reverse it. A compound found in blueberries called the pterostilbene, has been found to develop into a nutraceutical for lowering cholesterol. If consumed regularly, these berries have shown to improve night time vision and promote quicker adjustment to darkness and faster restoration of visual acuity after exposure to glare. They are also beneficial in reducing effects of age related conditions such as Alzheimer’s or Dementia. These wonder berries provide respite against both diarrhoea and constipation. They are rich sources of soluble and insoluble fibre and contain tannins, which act as astringents in the digestive system to reduce inflammation. Regularly consuming blueberries helps in fighting urinary tract infections.