The Open Dictionary

cortisol

noun

UK/ˈkɔː.tɪ.zɒl/
US/ˈkɔːr.t̬ə.zɑːl/

Definitions of cortisol noun

  1. Uncountablechemistry

    A hormone produced by the body, used in medicine to treat inflammation and pain.

    • Doctors might prescribe cortisol to help reduce inflammation in patients with arthritis.

    • Cortisol plays a crucial role in the body's response to stress.

    • Fluctuations in cortisol levels can affect sleep patterns and mood.