Meaning of TREATMENT in English

[noun]Heat treatment certainly helped my knee. [U]In the UK you get free dental treatment while you're pregnant. [U]Perhaps it's time to try a new course of treatment. [U]The problem with this disease is that it doesn't generally respond to (= improve as a result of) treatment. [U]There are various treatments for this complaint. [C]

Cambridge English vocab.      Кембриджский английский словарь.