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Terminal

What does “terminal” mean in medicine?

In medicine, “terminal” describes an illness that doctors believe will eventually lead to a person’s death. There is currently no cure or treatment available that can stop the illness from progressing.

Here’s an analogy:

Imagine you’re lost in a maze. A “terminal” illness is like being in a dead end of the maze. There’s no known way out, but doctors can still help make the journey through the maze more comfortable.

Etymology (Word Origins)

“Terminal” comes from the Latin word “terminus” which means “end” or “boundary.”
So, medically, “terminal” refers to an illness that marks the end of a person’s life.