Blood tests also showed a 52% drop in leptin, a hormone linked to both appetite and mood, and a 32% rise in brain-derived neurotrophic factor (BDNF), a key protein that helps the brain form new ...
Welltica+ on MSN
Experts outline health trends to reconsider in 2026
Experts say some of last year’s biggest wellness habits may be doing more harm than good — and shouldn’t follow us into 2026.
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