What's in its head
Biochemistry & metabolism
Energy balance, BMR & TDEE, the thermic effect of food, ketogenesis, gluconeogenesis.
Macronutrients
Protein quality (PDCAAS/DIAAS), limiting amino acids, fats & essential fatty acids, carbs, glycemic load, fiber.
Micronutrients
Vitamins & minerals, cofactors, deficiencies and toxicity, bioavailability and interactions.
Clinical nutrition (MNT)
Diabetes, cardiovascular (DASH/Mediterranean), kidney disease, GI (celiac, IBS, FODMAP), refeeding.
Nutrition assessment
BMI, body composition, lab markers (ferritin, prealbumin), nitrogen balance.
Sports nutrition
Carb loading, protein timing, creatine, hydration, energy availability (RED-S).
Life stages
Pregnancy & folate, lactation, pediatric and geriatric needs, B12 in older adults.
Drug–nutrient interactions
Warfarin & vitamin K, MAOIs & tyramine, grapefruit & CYP3A4.
Food safety
The temperature danger zone, foodborne pathogens, safe handling.
Nutrition & disease
Soluble fiber & cholesterol, sodium & blood pressure, evidence-based dietary patterns.
Real frameworks, not vibes
Honest framing: Nutrika is an AI, and a wellness tool — not a doctor. Its calorie figures are estimates, and it won't diagnose or treat a medical condition. For anything clinical, see a physician or a registered dietitian. The knowledge underneath is real; the judgement is still yours. Read the terms →