Scottish scientists created a pen that studies the movements in the hand. It could provide early detection of Alzheimer's disease.
The pen is called Manus Neurodynamica. If Alzheimer's disease is found earlier it allows doctors to create treatment plans earlier. This is very helpful because it gives persons living with Alzheimer's chances to have their abilities for a longer time. Also, screening for Alzheimer's by using a "neuromotor pen" is a easy method.
To read about the pen