The B12 deficiency that hides behind a normal result
B12 deficiency symptoms like brain fog, tingling and low mood can appear while serum B12 reads normal. Why active B12 catches it earlier.
-
-
Creatine and the menopausal brain fog nobody warned you about
Can creatine ease menopausal brain fog? A new RCT shows promise, but Adelaide practitioner Rohan Smith explains why testing comes first.
-
Brain fog and neuroinflammation: what the evidence actually shows
Brain fog is a symptom cluster, not a diagnosis. Neuroinflammation is real science, but the online version of it is stretched past what the evidence shows.
-
Depression in executives: the biological drivers standard care misses
Depression in executives is usually treated at the symptom level. In a meaningful share of cases an inflammatory or thyroid driver is never assessed at all.
-
Tired Brain, Low Mood? It Could Be Your Mitochondria
Chronic tiredness, brain fog and low mood may trace back to mitochondria. Your brain uses 20% of your energy, so ATP shortfalls can show up as mood symptoms.
-
Copper, Anxiety & Mineral Imbalance: Wired but Tired
Copper-zinc imbalance may explain feeling wired but tired. Copper drives the conversion of dopamine to noradrenaline, and excess copper can push anxiety up.
-
Mouth Breathing and Nervous System Activation
Mouth breathing may tip you into fight-or-flight. How nasal breathing raises nitric oxide, supports calm, and improves sleep quality and blood pressure.
-
Straw Breathing to Reduce Anxiety
Straw breathing is a simple vagus nerve technique: long exhales through a narrow straw shift you out of fight-or-flight and may ease anxiety in minutes.
-
Inflammation & Depression: The Biological Link
Inflammation may be a driver of depression, not just a side effect. How IL-6, CRP and TNF-alpha interfere with serotonin, and which markers reveal the pattern.
-
Nutritional Gaps Behind Treatment-Resistant Depression
Up to a third of people don’t respond to antidepressants. How nutrient gaps, MTHFR methylation and neuroinflammation may sit behind treatment resistance.
