What are the two key concepts for this section?Define food security and food insecurity. Whatis the root cause of food insecurity? Distinguishbetween chronic undernutrition (hunger) andchronic malnutrition and describe their harmfuleffects. Describe the effects of diet deficiencies in vitamin A, iron, and iodine. What is overnutrition andwhat are its harmful effects?

What are the two key concepts for this section?Define food security and food insecurity. Whatis the root cause of food insecurity? Distinguishbetween chronic undernutrition (hunger) andchronic malnutrition and describe their harmfuleffects. Describe the effects of diet deficiencies in vitamin A, iron, and iodine. What is overnutrition andwhat are its harmful effects?

Nutrition Now

8th Edition

ISBN:9781337415408

Author:Brown

Publisher:Brown

Chapter1: Key Nutrition Concepts And Terms

Section: Chapter Questions

Problem 15RQ

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Complete these tables from Consensus Statement Table 1 to determine malnutrition severity. MEMORIZE THESE CHARTS Clinical Characteristic Energy Intake **EER estimated energy requirement Malnutrition in the Context of Acute Illness or Injury Malnutrition in the Context of Chronic Illness Malnutrition in the Context of Social or Environmental Circumstances Nonsevere Severe (Moderate) Nonsevere Severe (moderate) Nonsevere Severe (moderate) 7 days =5 days >= 1 mon of EER for of EER for >=1 mon>/=3 mon =1 mon Malnutrition in the Context of Malnutrition in the Context of Chronic Illness Clinical Acute Illness or Injury Nonsevere Malnutrition in the Context of Social or Environmental Circumstances Severe Characteristic (Moderate) Nonsevere (moderate) Severe Nonsevere Severe (moderate) % Time % % Time % % Time % Interpretation of weight loss 1-2 1 wk >2 5 1 mo >5 5 1 mo >5 5 1 mo >5 7.5 3 mo >7.5 7.5 3 mo >7.5 7.5 3 mo >7.5 10 6 mo >10 10 6 mo >10 20 20 1 yr >20 20 20 1 yr >20
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