Diagnosis is Vascular dementia, mostly associated with age progression, an unsteady gait, and failing memory. There is a close connection between walking, leg muscles, and the brain. Sluggish movement is affected by the cognitive function and it means that the brain is not working well leading to all these results which include memory loss and depressive moods.
The land between those two Rivers is called "the fertile crescent" so it's pretty self explanatory. It Was fertile land. Good for farming building houses on ect