Hi Doctor. My father is 64 years old. He is suffering from memory loss since an year. It was just normal in the starting. Now he is unable to recall recent events. He sometimes walks away at midnight and asks watchman where is my house.slowly he developed being like a child sometimes fighting with my sisters daughter who is 6 years old. He keeps asking same question 100s of times. What kind of help do we seek. Can we have a online consultation for medical diagnosis.