Nerve compression and Nervous disorder

Nerve compression noun - Harmful pressure on a nerve (especially in nerves that pass over rigid prominences); causes nerve damage and muscle weakness.

Nervous disorder and nerve compression are semantically related. In some cases you can use "Nervous disorder" instead a noun phrase "Nerve compression".

Nervous disorder noun - A disorder of the nervous system.

Nerve compression and nervous disorder are semantically related. Sometimes you can replace phrase "Nerve compression" with "Nervous disorder", this phrases are similar.