Q: I was recently home alone, and I remember feeling dizzy. The next thing I knew, I was at the hospital. My husband says I called him and asked for help, and he called 911. I have no memory of any of ...

Q: My mom had an episode where she all of a sudden seemed confused. She remembered her name, but did not remember we were on our way to the mall to do Christmas shopping, and she could not remember ...

Michael Vagg does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

DEAR DOCTORS: I was recently home alone, and I remember feeling dizzy. The next thing I knew, I was at the hospital. My husband says I called him and asked for help, and he called 911. I have no ...

Dear Doctors: I was recently home alone, and I remember feeling dizzy. The next thing I knew, I was at the hospital. My husband says I called him and asked for help, and he called 911. I have no ...