Gut-brain axis and microbiome health
Stress response and HPA-axis regulation
Hormonal and thyroid function
Blood sugar and metabolic health
Nutrient status and neurotransmitter function
Sleep and circadian rhythms
Inflammation and immune signaling
Persistent anxiety or racing thoughts
Depression or loss of motivation
Emotional overwhelm or irritability
Difficulty focusing or completing tasks
Brain fog and mental fatigue
Sleep disturbances or feeling wired but tired
Physical symptoms that worsen with stress