Strain Metabolism

At a happy hour recently, a few women including me got chatting about the most toxic managers they've ever had. Some of us had pretty visceral emotional reactions simply recounting events from decades ago. One woman started to tear up but insisted on sharing. Clearly this is something we all needed as unpleasant as it was, there was some catharsis in the end. This McKinsey article argues that one of the most overlooked challenges in modern organizations is not the presence of stress, but the accumulation of unprocessed stress over time. In fast-changing environments that are driven by restructuring, AI adoption, cost pressure, and continuous transformation, organizations rarely get clean “reset moments.” Strain builds up across teams, decisions, and relationships, quietly degrading performance even when workloads appear manageable.

The central idea is that leaders should help organizations “metabolize strain,” meaning they actively process and integrate the emotional and cognitive residue of change rather than letting it linger. Without this, stress doesn’t disappear; it shows up indirectly as resistance, disengagement, over-analysis, conflict avoidance, or decision paralysis. What looks like performance issues is often accumulated pressure expressing itself in distorted ways.

The article frames this through three levels: the individual, the relational, and the system. At the individual level, leaders need to regulate their own stress responses so they don’t amplify pressure in decision-making. At the relational level, teams need psychological safety so disagreement doesn’t collapse into defensiveness. At the system level, organizations need structures such as rituals, forums, and leadership practices, that allow people to process endings, transitions, and uncertainty rather than silently absorbing them.

A practical implication is that high performance in volatile environments depends less on eliminating strain and more on creating mechanisms to absorb and integrate it. Leaders who build these “processing layers” (structured reflection, clear communication of change, and explicit acknowledgment of what is being lost or deprioritized) enable teams to stay cognitively flexible under pressure. Without them, organizations become brittle: they continue operating, but with reduced adaptability and increasing internal friction. We had all been in environments where leadership had allowed toxicity to accumulate, actively contributed to it and demanded high performance notwithstanding. No wonder the pain was still so raw for many of us.