Donna Poole considers herself fortunate after surviving a brain aneurysm.

Constant headaches brought a mother to Michigan Medicine, where a brain tumor was discovered and removed. Now, she's getting back on her feet. 

A Michigan Medicine scientist explains her drive to find treatments for Alzheimer’s, plus what others should know about the dise

Both types of strokes are dangerous and deadly without quick treatment.

Four years after her stroke, a mother works hard to strengthen her mind and body.