👉 Vacuolation is a term that refers to the loss of cells in the body due to an infection or injury. It can occur in various organs and tissues, including the heart, lungs, liver, kidneys, and brain. The term "vacuolation" comes from the Latin word "vaca," which means "empty." In this context, vacuolation refers to a loss of cells that cannot be replaced by new ones because they are no longer functioning properly or have died. Vacc