Module 01 · Foundation

Planning a Healthy Diet

Every clinical decision starts here.

Master the science behind diet planning from the ground up. Learn the validated Mifflin-St Jeor equation, AMDR macronutrient ranges, body composition frameworks, and the energy-balance principles that underpin every nutrition protocol you will ever write.

7: Core Sections
2: BMR Formulas
PDF: Resources
∞: Lifetime Access

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Planning a Healthy Diet — meal planning and clinical nutrition

Module Content

What You'll Master

The foundational science every therapeutic nutrition specialist must own — from macronutrient distribution and energy calculation to body composition, weight management, and reading a food label with professional precision.

Macronutrient Distribution

The AMDR — Evidence-Based Macros

The Acceptable Macronutrient Distribution Ranges (IOM/DGA 2020–2025) for clinical diet planning. Understand why these ranges exist, what they protect against, and how to apply them across patient profiles.

CHO 45–65% · Fat 20–35% · Protein 10–35% of total energy

Energy Balance

TDEE, NEAT & Adaptive Thermogenesis

Total daily energy expenditure broken into its components — BMR (60–70%), TEF (8–10%), and physical activity. Special focus on NEAT: the overlooked variable that varies by up to 2,000 kcal/day between individuals.

TDEE = BMR × Activity Multiplier (×1.2 → ×1.9)

Body Composition

Fat %, Somatotypes & Adipose Tissue Types

Essential vs. storage fat, body fat percentage reference ranges by sex and fitness level, brown vs. white adipose tissue (BAT vs. WAT), and the somatotype framework — with its scientific caveats clearly explained.

Essential fat: ♂ 3–5% · ♀ 10–13% of body weight

Clinical Assessment

BMI, Waist Circumference & Metabolic Syndrome

How to use — and correctly interpret — BMI and waist circumference measurements, their documented limitations in athletes, elderly, and children, and the 5-criteria diagnostic framework for metabolic syndrome.

MetSyn: 3 of 5 criteria (waist · TG · HDL · BP · fasting glucose)

Food Label Literacy

Reading Nutrition Facts Like a Professional

The updated FDA Nutrition Facts panel, Daily Values (5% = low, 20% = high), and the four categories of health claims — Authorized, Qualified, Nutrient Content, and Structure/Function — and what each actually means clinically.

5% DV = Low in nutrient · 20% DV = High in nutrient

Weight Management

Evidence-Based Loss Targets & Strategies

Clinical weight loss guidelines: 0.5–1 kg/week through a 500–1,000 kcal/day deficit; 10% body weight over 6 months as the evidence-backed milestone. Behavioral strategies, bariatric criteria, and the plateau explained.

Safe target: 0.5–1 kg/week · 500–1,000 kcal/day deficit

Clinical Highlight

The Mifflin-St Jeor Equation

The most validated and clinically recommended method for estimating Basal Metabolic Rate in adults (Frankenfield et al., 2005). After this module, you will calculate BMR and TDEE with precision — for any patient, any profile.

For Men

Male BMR Formula

(10 × kg) + (6.25 × cm) − (5 × age) + 5

Example: 30-year-old male, 80 kg, 175 cm → BMR = 800 + 1093.75 − 150 + 5 = 1,748.75 kcal/day

For Women

Female BMR Formula

(10 × kg) + (6.25 × cm) − (5 × age) − 161

Example: 28-year-old female, 62 kg, 163 cm → BMR = 620 + 1018.75 − 140 − 161 = 1,337.75 kcal/day

Activity Multipliers — Validated Mifflin-St Jeor Factors

Activity Level	Description	Multiplier
Sedentary	Little to no exercise; desk job	× 1.2
Lightly Active	Light exercise 1–3 days/week	× 1.375
Moderately Active	Moderate exercise 3–5 days/week	× 1.55
Very Active	Hard exercise 6–7 days/week	× 1.725
Extra Active	Physical job or 2× daily training	× 1.9

Full Curriculum

Everything Covered

A complete breakdown of what's inside Module 01 — 7 sections, from foundational principles to clinical application.

Section 1 — Principles of Healthy Diet Planning

AMDR macronutrient ranges — IOM/DGA 2020–2025 consensus for carbohydrates, fat, and protein
6 core dietary principles: Adequacy, Balance, Caloric control, Nutrient density, Moderation, Variety
How international bodies (WHO vs. IOM) differ on fat recommendations — and which to apply clinically

Section 2 — Reading Food Labels

The updated FDA Nutrition Facts panel (2020 format) — every line item explained
Daily Values: 5% = low, 20% = high — using %DV in clinical counseling
4 health claim categories: Authorized, Qualified, Nutrient Content, Structure/Function
Fruit juice consumption limits — AHA recommendation: 120–180 mL/day and why

Section 3 — Body Composition

Essential fat vs. storage fat: physiological roles, sex-specific thresholds
Body fat % reference ranges by category (Athlete → Obese) for males and females — ACE classification
Brown vs. White Adipose Tissue — thermogenesis, UCP-1, and metabolic implications
Somatotypes (ectomorph/mesomorph/endomorph) — useful teaching framework, with critical scientific caveat

Section 4 — Energy Balance

CICO equation — positive, negative, and neutral balance outcomes
TDEE components: BMR (60–70%), TEF (8–10%), Physical Activity (15–30%), Adaptive Thermogenesis
NEAT — Non-Exercise Activity Thermogenesis: range of 300–2,000+ kcal/day and clinical targeting strategies
Adaptive Thermogenesis — why weight loss plateaus happen and how to counsel patients through it
Thermic Effect of Food by macronutrient — why protein (20–30% TEF) is the most metabolically costly

Section 5 — Measuring Body Weight & Composition

BMI formula and classification — Underweight through Obesity Class III thresholds
BMI limitations: athletes, elderly, children under 18, edema patients, ethnic variation
Waist circumference — cardiometabolic risk thresholds (≥88 cm women · ≥102 cm men)
Metabolic Syndrome — 5 diagnostic criteria (ATP III/NCEP): waist, TG, HDL, BP, fasting glucose

Section 6 — Estimating Energy Needs (The Clinical Core)

Mifflin-St Jeor BMR equation — male and female formulas
Validated activity multipliers: ×1.2 (sedentary) to ×1.9 (extra active)
Factors affecting BMR: lean mass, age, sex, thyroid hormones, fever, climate, pregnancy
Devine Formula for Ideal Body Weight (IBW) — clinical use in medication dosing and initial assessment

Section 7 — Weight Management Strategies

Evidence-based targets: 0.5–1 kg/week · 500–1,000 kcal/day deficit · 10% body weight in 6 months
Why rapid weight loss (>1 kg/week) increases lean tissue loss, nutrient deficiency, and gallstone risk
Behavioral strategies: protein intake, fiber, sleep optimization, stress management, NEAT targeting
Bariatric surgery criteria — BMI ≥40 (any) or BMI ≥35 with serious comorbidities

For Whom

Who This Module Is For

Module 01 is the required foundation for all clinical nutrition work — whether you're starting your journey or formalizing knowledge you already have in practice.

Healthcare Professionals

Doctors, pharmacists, nurses, and dietitians who need a rigorous, evidence-based foundation to back their patient counseling with validated formulas and clinical frameworks.
Students & Graduates

Nutrition, biology, and medicine students starting their clinical path. Module 01 bridges the gap between textbook knowledge and professional application.
Fitness & Wellness Coaches

Sports coaches, personal trainers, and wellness practitioners who want to advise clients with clinical-grade precision — beyond generic calorie counting.

What You Get

Included With Enrollment

PDF Resource Library

Downloadable formulas, AMDR tables, TDEE multiplier sheets, and BMI/waist reference charts.

Completion Certificate

Certificate of completion to add to your professional credentials.

Lifetime Access

Study at your pace. Return to any topic, any time.

Any Device

Mobile, tablet, or desktop. Watch, study, and apply anywhere.

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Build Your Clinical Foundation.

One module · Lifetime access · Validated clinical formulas · Official certificate of completion. Plus a 30-day money-back guarantee.