Creatine, known for its role in improving physical performance, has also been shown (in several quality clinical trials) to improve mood and help the symptoms of major depression.
The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
Creatine, known for its role in improving physical performance, has also been shown (in several quality clinical trials) to improve mood and help the symptoms of major depression.
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I've been recommending this to patients for 6 months now. The big shift is patients actually do it because the explanation is concrete.
Same in nutrition counseling. The before/after framing helps.
Tracking with a CGM on top of this for 3 months. Variability dropped quickly and stayed dropped.
Worth noting the 0.71 SMD in the Kreider meta is in trained athletes. Effect in untrained adults runs closer to 0.3 — still meaningful, but the panel should reflect that gradient.
Good catch. Could the brief surface the training-status interaction inline?
Creatine & Depression
But the NMDA receptor is a kind of a key node for shifting brain circuitry. And so while the details aren't entirely clear, it seems that creatine supplementation leads to increases in the phosphocreatine system in the forebrain. And that increases in the activity of the forebrain phosphocreatine system relate to changes in the way the NMDA receptors function and may lead to some of the plasticity, the changes in neural circuits that underlie the shift from negative mood and affect to positive mood.
what it found is that it could augment or enhance the response to a selective serotonin re-uptake inhibitor, in particular, in women with major depressive disorder.
at least three quality studies pointing to the fact that creatine supplementation doesn't just have these positive effects on physical performance, but can also be used as a way to increase mood and to improve the symptoms of major depression.
but it actually might be beneficial for somebody who is very low affect and has major depression. So should you supplement with creatine? Well, as always, talk to your healthcare provider, but if you're somebody who is thinking about things that you can do and things that you can take in order to improve your mood, keep depression at bay, maybe even support other treatments for major depression. the creatine system seems like a logical one.
So like EPA, creatine supplementation seems to either lower the required dose of SSRI that's required to treat depression, or can improve the effectiveness of a given dose of SSRI.
So, like EPA, creatine supplementation seems to either lower the required dose of SSRI that's required to treat depression, or it can improve the effectiveness of a given dose of SSRI.
The American Journal of Psychiatry in 2012 published a study which was a randomized double-blind placebo-controlled trial of oral creatine monohydrate, and what it found is that it could augment or enhance the response to a selective serotonin reuptake inhibitor, in particular in women with major depressive disorder.
and finally there's some evidence that it may help with mood creatine has been tested in two randomized controlled trials where they've added it on top of ssris and those who responded poorly or or incompletely to the ssris and sort improvements um in in depression symptoms
Creatine may enhance the effects of antidepressants—offering faster relief from depression symptoms.
In one study, women with major depression who took 5 grams of creatine daily alongside their SSRI experienced a more rapid improvement in symptoms compared to those taking a placebo.
5 g of creatine monohydrate daily improves muscle strength and lean mass in healthy adults at standard training loads.
Creatine improves cognitive performance, especially under sleep deprivation and high cognitive load.
Creatine improves cardiovascular health markers and reduces all-cause mortality risk.
Creatine supports bone-mineral density in post-menopausal women when paired with resistance training.
Women need higher creatine doses (8–10 g/day) than men to reach the same intramuscular saturation.