Cuestionario vinculado a una guía · Medio Nivel

Cómo establecer objetivos realistas de pérdida de peso con un cuestionario de IA

Prueba cómo las ecuaciones de TMB y los factores de actividad impulsan las estimaciones de calorías, por qué la regla de las 3500 calorías sobreestima la pérdida y cuándo involucrar a un médico.

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Pregunta 1 de 8

Two online AI calculators give maintenance estimates about 300 calories apart for the same person. According to the guide, what best explains this?

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Las respuestas y explicaciones aparecen a medida que realiza el cuestionario.

  1. Two online AI calculators give maintenance estimates about 300 calories apart for the same person. According to the guide, what best explains this?
    • One of the calculators must be broken
    • Both the BMR prediction equation and the chosen activity factor add uncertainty
    • Maintenance calories change by 300 each day
    • Only one calculator used the person's height
  2. What is the main flaw the guide identifies in the rule that 3,500 calories equals one pound of fat lost?
    • It overestimates long-term loss because the body burns less as it shrinks and adapts
    • It underestimates loss because fat contains more energy
    • It only applies to people over 60
    • It ignores protein entirely, so it overestimates muscle loss
  3. Which tool does the guide name as a dynamic model that shows weight loss slowing over time?
    • The Mifflin-St Jeor equation
    • The body mass index chart
    • The NIH Body Weight Planner
    • A 7-day rolling average
  4. Someone loses 2 kg in the first week of a new plan and expects the same every week. What does the guide say about that first drop?
    • It is entirely fat, so the pace should continue
    • It proves the calorie target is too low and must be raised immediately
    • It means the scale is miscalibrated
    • It is partly water, glycogen and salt shifts, not all fat
  5. Which health-oriented goal does the guide suggest is more useful than a number chosen for appearance?
    • Losing 5 to 10 percent of body weight, which can improve blood pressure, blood sugar and cholesterol
    • Reaching the lowest weight shown on a BMI chart
    • Losing 20 percent of body weight within two months
    • Matching a celebrity's reported weight
  6. Based on the guide, which person should involve a doctor before starting an AI-generated weight loss plan?
    • A healthy adult who wants to walk more
    • Someone who takes insulin for type 2 diabetes
    • A person who wants help logging breakfasts
    • Someone who prefers weekly rather than daily weigh-ins
  7. A person logs intake carefully for three weeks at about 2,300 calories a day, and their 7-day average weight stays flat. What does the guide's empirical calibration method conclude?
    • The BMR formula must be used instead, since logs are unreliable
    • They should immediately cut to 1,200 calories
    • 2,300 calories is close to their real maintenance intake
    • Their metabolism has stopped working
  8. After calibrating, how does the guide suggest adjusting the calorie target?
    • Halve the calorie target at once
    • Change it daily based on each morning's weigh-in
    • Never adjust it after the first calculation
    • Change it in modest steps of about 100 to 200 calories, then wait about two weeks