Preventative medicine is a branch of medicine that focuses on promoting health and preventing diseases before they occur. It involves taking proactive measures to decrease the likelihood of individuals or populations developing specific diseases or conditions. The goal of preventative medicine is to ultimately prevent disease, disability, and death both at the individual and community level, and are considered an important part of public health.
Preventive medicine aims to reduce the burden of disease, improve quality of life, and promote overall well-being. It is an essential component of healthcare that focuses on maintaining health rather than solely treating an illness.