Health expenditure refers to the amount of money spent on maintaining or improving overall health. Synonyms for this term include healthcare costs, medical expenses, medical bills, health-related expenditures, wellness expenses, and healthcare charges. All these terms are used to describe money spent on medical diagnosis, treatment, and prescription drugs. These expenditures can be majorly incurred by individuals or can be shared amongst the government, employers, and insurers. An increasing number of individuals are now considering their health as an investment, and are willing to spend money on healthcare and wellness-related services. Synonyms for health expenditure provide a broader perspective on the various ways healthcare expenses can be described.