chelation

/tʃɛlˈeɪʃən/

Definitions

1. noun

the process of removing metal ions from the body by binding them to a chelating agent, often used to treat heavy metal poisoning

“The doctor recommended chelation therapy to remove the lead from the patient’s system.”

2. noun

a chemical reaction in which a ligand binds to a metal ion, forming a stable complex

“The process of chelation is crucial in the development of new medications and treatments.”

3. noun

a chemical compound that forms a stable complex with a metal ion, often used to treat heavy metal poisoning

“The patient was given a chelation agent to help remove the mercury from their body.”

Synonyms

  • decontamination
  • detoxification

Antonyms

  • accumulation
  • toxication