What builds up in the body if blood does not flow?

If blood does not flow properly, waste products such as carbon dioxide and metabolic byproducts can accumulate in tissues. This buildup can lead to cellular damage and dysfunction, as cells are deprived of oxygen and nutrients. Additionally, toxins may accumulate, potentially resulting in serious health issues, including organ failure. Ultimately, impaired blood flow can disrupt homeostasis and lead to systemic complications.