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Knowledge · Nutrition

Ginger: Gingerols, Nausea, Pain, Doses, and Safety

From pungent gingerols and shogaols to human trials on nausea, pain, and glycemic control. We explain the metabolism of components, 5-HT3 and NF-κB signaling, differences between powders and extracts, and clinical effect sizes. We provide a detailed analysis of pregnancy, severe vomiting, menstrual pain, drug interactions, and tolerability.

September 2, 2026
Knowledge · Nutrition

Choline in the Body: Liver, Acetylcholine, Memory, and TMAO

How choline participates in membrane structure, VLDL secretion, and one-carbon metabolism. We analyze human deficiency experiments, US AIs, pregnancy and memory research, TMAO metabolism, kidney function, and supplement safety. The necessity of the nutrient is separated from claims of therapeutic effects and cognitive enhancement.

September 2, 2026
Knowledge · Nutrition

Inositol in the body: cellular signals, PCOS, and limits of efficacy

Why inositol is not a true vitamin B8 and how myo-inositol, D-chiro-inositol, IP6, and pinitol differ. From phosphoinositides and insulin signals to studies on PCOS, fertility, pregnancy, and mood: forms, doses, timelines, clinical outcomes, and practical decisions regarding supplementation.

September 2, 2026
Knowledge · Nutrition

Vitamin B6 in the body: coenzymes, nerves, hemoglobin, and safety

How six B6 vitamers convert into coenzymes and participate in amino acid metabolism, neurotransmitter synthesis, and heme production. We analyze PLP testing, homocysteine studies, EFSA and FNB limits, human neuropathy cases, and medicinal use for pregnancy-related nausea.

September 2, 2026