TY - CHAP M1 - Book, Section TI - Cold & Heat A1 - Nemer, Jacqueline A. A1 - Juarez, Marianne A. A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. A2 - McQuaid, Kenneth R. Y1 - 2023 N1 - T2 - Current Medical Diagnosis & Treatment 2023 AB - The human body maintains a steady temperature through the balance of internal heat production and environmental heat loss. Heat exchange between the body and environment occurs via four common processes: radiation, evaporation, conduction, and convection. In extreme temperatures, the body’s thermoregulation may fail, resulting in the core body temperature moving toward the temperature of the external environment. Cold and heat exposure may cause a wide spectrum of conditions ranging in severity from mild, to potentially life-threatening, to death. Many of these conditions are preventable with appropriate education and planning. Preventive measures must be implemented on an individual and population level. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accessmedicine.mhmedical.com/content.aspx?aid=1193138176 ER -