Final answer:
Controlled hypothermia is the procedure used to ensure a client's warmth and sense of modesty.
Step-by-step explanation:
The procedure used to ensure a client's warmth and sense of modesty is called controlled hypothermia. Controlled hypothermia is the clinical term for an abnormally low body temperature induced in order to reduce the metabolic rate of an organ or of a person's entire body. It is often performed in a clinical setting for specific medical purposes.