You went to the office and did your usual stuff. When you got home, the food on the table was still there, untouched. You called your aging parent, and there was no response. After a few minutes, your neighbor knocked on your door with your father by his side. He saw your parent wandering around the park, too clueless about the things around him.
You scheduled a doctor’s appointment, and after a series of tests, you learned your parent has dementia.