Scientists say creatine may help fight depression

A systematic review of five randomized controlled trials found mixed evidence on whether creatine supplementation helps with depression. Two studies showed significant benefits when combined with antidepressants or cognitive behavioral therapy, while three found no effect. Researchers suggest creatine may support brain energy metabolism and neurotransmitter function, but the evidence is too limited and inconsistent to recommend clinical use.

Teaching:
• Use this as a teaching moment on why we practice consistently rather than chasing quick fixes—creatine's mixed results mirror how practice benefits accumulate unevenly and require patience
• Frame the brain's energy demands as parallel to practice demands: both require metabolic support, rest, and consistent fueling, not just willpower
• Explain to students that depression and practice resistance may share metabolic roots—energy production affects both mood and motivation to show up
• Cue students to notice how their energy state affects their practice quality, making the connection between cellular energy and embodied experience tangible

Writing seeds:
• Essay: 'The Practice Energy Budget'—explore how Ashtanga's metabolic demands mirror the brain's ATP needs, and why showing up when depleted teaches us about our energy systems
• Post: Compare creatine's inconsistent benefits to practice's variable effects—some days it works, some it doesn't, but the system still matters
• Shala Daily piece: 'Why Your Brain Needs Practice More Than Your Body Does'—connect brain energy metabolism to the cognitive load of sequencing and attention in Ashtanga
• Essay: 'Depression as Systems Failure'—use creatine research to frame mood disorders as metabolic and systemic, not just psychological, and how practice addresses multiple systems simultaneously

Idea map:
• Systems literacy angle: Depression as disrupted energy metabolism shows how practice must address multiple biological systems, not just 'mental health' abstractly
• Embodiment connection: The brain-as-muscle metaphor makes energy production tangible—practice is literally feeding neural ATP cycles through movement and breath
• Attention and metabolic cost: Holding attention in practice has an energy price; this research suggests why some students struggle isn't 'lack of focus' but metabolic capacity
• Practice as method: Like creatine trials, practice effects are inconsistent across individuals—method matters more than guaranteed outcomes, and we learn from variability

Source: https://www.sciencedaily.com/releases/2026/06/260630020231.htm