Z40-Z54: Persons encountering health services for specific procedures and health care

Z54: Convalescence

Convalescence refers to the gradual recovery and rehabilitation period after a disease, illness, surgery, or other medical conditions. During this time, the body regains strength and returns to its normal or near-normal state of health. Convalescence can range from a few days to several months, depending on the severity and nature of the condition. It is a critical phase that includes physical rest, proper nutrition, and sometimes specific therapies to help the body heal and regain function. As the body recovers, common symptoms might include general weakness, reduced energy levels, and a gradual increase in physical activity. The speed and effectiveness of convalescence generally depend on factors like the individual's overall health, age, the presence of other diseases, and the quality of care received.