"He saw you disappear and it seems to have affected his brain."

"Can the hot sun have really affected the poor fellow's brain?"

To learn more about these disorders and how they affect the brain, go to the next page.

In some cases, he said, "they affected even the brain and heart."

It contains information about how certain drugs affect the brain.

But they can slow down the way it affects your brain and make the disease easier to live with.

Perhaps that tumor on the neck had affected her brain.

Living with that thing in the same room is affecting your brain.

The disease can affect the heart, joints, skin, and brain.

We really don't know what causes depression or how it affects the brain.