Stasis refers to a state of equilibrium or balance where there is little to no change over time. In various fields, such as biology and physics, stasis can describe systems that remain stable and unaltered despite external influences. For example, in ecology, a population may reach stasis when birth and death rates are equal, leading to a stable number of individuals. In medicine, stasis can refer to the slowing or stopping of bodily fluids, such as blood or lymph. This condition can lead to complications, such as thrombosis, where blood clots form due to stagnant blood flow. Understanding stasis is crucial for maintaining health and stability in both natural and artificial systems.