What is the origin of the idiom "worse for wear" and when to use it?

The idiom "worse for wear" has its origins in the 19th century and was originally used to describe physical objects that had deteriorated or become damaged due to wear and tear. The phrase now means to be in a weakened or damaged state, often due to age, illness, or overuse. The phrase "worse for wear" is often used to describe people or things that are showing signs of wear and tear or have been damaged over time.