Meaning of the word rehydration in English

What does rehydration mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

rehydration

US /ˌriː.haɪˈdreɪ.ʃən/
UK /ˌriː.haɪˈdreɪ.ʃən/

Noun

the process of restoring lost water to the body or to something else

Example:
Oral rehydration therapy is crucial for treating dehydration in children.
After a long hike, proper rehydration is essential to prevent muscle cramps.