Dallas January 23, 2018 5:40 pm Help Prevent Dementia With Simple Lifestyle Changes According to doctors, you can prevent the risk of getting dementia by making a few simple lifestyle changes. In fact, studies show these lifestyle changes can be more powerful than any medication. Wake Up to Something Good 3:28 Mother mourns loss of son killed in North Texas flooding 1:57 ‘The Wall That Heals' comes to Frisco 1:51 Child killed in Johnson County flooding 0:38 Pet of the Week: Matrix! 2:23 Parents of Fort Worth drive-by shooting victims recalls horrifying moments