I learned that:
Patients on sedating drugs have a higher risk of falling than those not taking sedatives.
Patients with imbalance from inner ear problems are more likely to fall than those without balance problems.
(Archives of Internal Medicine, May 25, 2009)
I also learned:
People with a stroke, and poor blood flow to the area of brain involved, are more likely to have another stroke then people with normal blood flow to that area.
(Brain, April, 2009)