Recent instances in which Donald Trump exhibited speech have raised questions about the U.S. president's health. Over the years, some experts have chimed in.

One of the most noticeable migraine symptoms is what we call the migraine babble: The words just don't come out the way you intended. Migraine speech problems can be attributed to migraine aura.

Add Yahoo as a preferred source to see more of our stories on Google. Albert Stowell with his dog Jesse has been able to enjoy life including walking Jesse on the golf course at his Austin home. His ...