Holistic Nutrition Cheat Sheet

The core ideas of Holistic Nutrition distilled into a single, scannable reference — perfect for review or quick lookup.

PiqCue — piqcue.com/holistic-nutrition/cheatsheet

Quick Reference

Biochemical Individuality

The principle that each person has unique nutritional requirements based on their genetics, metabolism, gut microbiome, and lifestyle factors. No single dietary protocol is optimal for everyone.

Gut-Brain Axis

The bidirectional communication network between the gastrointestinal tract and the central nervous system, mediated by the vagus nerve, neurotransmitters, and the gut microbiome. Gut health directly influences mood, cognition, and mental health.

Whole Foods

Foods that are minimally processed and free from artificial additives, preservatives, and refined ingredients. Whole foods retain their natural nutrient density, fiber, and phytochemical content.

Food as Medicine

The concept, rooted in Hippocratic tradition and numerous indigenous healing systems, that specific foods and dietary patterns can prevent, manage, or reverse disease by supporting the body's natural healing processes.

Microbiome Diversity

The variety of microbial species inhabiting the human gut. Greater diversity is associated with stronger immune function, better nutrient absorption, improved mental health, and lower risk of chronic disease.

Nutrient Density

A measure of the amount of essential vitamins, minerals, antioxidants, and other beneficial compounds per calorie in a food. Holistic nutrition prioritizes nutrient-dense foods over calorie-dense but nutrient-poor options.

Mindful Eating

The practice of bringing full attention to the experience of eating — noticing flavors, textures, hunger cues, and satiety signals — without judgment or distraction. It supports better digestion and a healthier relationship with food.

Anti-Inflammatory Diet

A dietary pattern emphasizing foods that reduce chronic low-grade inflammation, a root driver of many modern diseases including heart disease, diabetes, and autoimmune conditions. It focuses on omega-3 fatty acids, polyphenols, fiber, and antioxidant-rich foods.

Elimination Diet

A systematic dietary protocol in which suspected trigger foods are removed for a period (typically 2-4 weeks) and then reintroduced one at a time to identify food sensitivities, intolerances, or allergic reactions.

Phytochemicals

Bioactive chemical compounds found in plants that provide health benefits beyond basic nutrition, including antioxidant, anti-inflammatory, and anticancer properties. Major classes include polyphenols, carotenoids, glucosinolates, and flavonoids.

Key Terms at a Glance

Adaptogen:A natural substance, typically an herb, that helps the body adapt to stress and promotes homeostasis by modulating the stress response system.

Antioxidant:A molecule that inhibits oxidation of other molecules, protecting cells from damage caused by free radicals and reactive oxygen species.

Ayurveda:An ancient Indian system of medicine that uses dietary and lifestyle practices tailored to individual constitutional types (doshas) to promote health and prevent disease.

Bioavailability:The fraction of an ingested nutrient that is absorbed into the bloodstream and made available for use or storage in the body.

Curcumin:The primary bioactive polyphenol in turmeric, studied extensively for its anti-inflammatory and antioxidant properties. Its absorption is enhanced by piperine from black pepper.

Detoxification:The metabolic process by which the body converts and eliminates toxins, primarily through liver Phase I and Phase II pathways, as well as through the kidneys, skin, and lungs.

Dosha:In Ayurvedic medicine, one of three constitutional body-mind types (Vata, Pitta, Kapha) that determine an individual's physical, mental, and emotional characteristics.

Dysbiosis:An imbalance in the gut microbial community, characterized by a reduction in beneficial bacteria and an overgrowth of harmful organisms, associated with digestive and systemic health issues.

Elimination Diet:A diagnostic dietary protocol that removes common trigger foods for a set period and systematically reintroduces them to identify food sensitivities.

Fermented Foods:Foods transformed by microbial activity (bacteria, yeast), which can increase nutrient availability and provide beneficial probiotics. Examples include yogurt, kefir, kimchi, and sauerkraut.

Functional Food:A food that provides health benefits beyond basic nutrition due to the presence of bioactive compounds such as probiotics, omega-3 fatty acids, or polyphenols.

Glycemic Index:A numerical scale (0-100) that ranks carbohydrate-containing foods by how rapidly they raise blood glucose levels compared to a reference food (glucose or white bread).

Gut-Brain Axis:The bidirectional communication system between the gastrointestinal tract and the brain, involving neural, hormonal, and immunological signaling pathways.

Inflammation:The body's immune response to injury, infection, or irritants. Acute inflammation is protective; chronic low-grade inflammation contributes to heart disease, diabetes, and autoimmune conditions.

Macronutrient:A nutrient required in large quantities — carbohydrates, proteins, and fats — that provides energy and serves as building blocks for body structures and metabolic processes.

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