Delhi AIIMS neurologist Priyanka suggested 3 key routines to avoid Amnesia and Parkinson disease in old age. First, never miss breakfast as it results in immunity loss, headaches, and nerves issues. Secondly, sleep for atleast 7-8 hours a day to maintain brain health. Lastly, Walk for atleast 30 minutes everyday. Following these simple routines, one can maintain good health in their old age.