Maintaining your brain health is essential to avoid critical diseases in old age and a neuroscientist says, switching your morning coffee with a healthier beverage can prevent dementia. Millions of people are affected by dementia globally every year. While there is no cure for the condition, tweaking your lifestyle and dietary choices is believed to prevent it or reduce the symptoms. If you still prefer coffee as your morning drink, stop making these three mistakes that hurt your brain. Healthy beverage prevents dementia, neuroscientist says Based on evidence from recent research out of Japan,…