1. Presented by: Dr. Soha Rashed Professor of Community Medicine Alexandria Faculty of Medicine Year 1, Semester 1 Module 2: Nutrition and Metabolism

3. The complex interaction between internal or constitutional factors and external environmental factors

6. Severe underweight (Under-nourished) Healthy baby (Optimal nutritional status) Morbid Obesity (Over-nourished) People can have an optimal nutritional status or they can be under-, over- and/or malnourished .

16. Measuring Recumbent length in infants & standing height in children

18. Weighing infants and young children Spring Scale Electronic and Balance Beam Infant Scales

27. Body Mass Index for Children and Teens

32. Examples of illnesses caused by improper nutrient consumption

34. Vitamin A Deficiency

35. Beriberi Vitamin B1 (Thiamine) deficiency

36. Vitamin B2 Deficiency (Ariboflavinosis)

37. Pellagra Vitamin B3 ( Niacin) Deficiency Clinical-4 D’s: Dermatitis, Diarrhea, Dementia, Death

38. Scurvy (Vitamin C Deficiency)

39. Rickets (Vitamin D deficiency)

40. Goitre (Iodine deficiency disorder)

41. Marasmus Kwashiorkor Protein energy malnutrition

42. Protein-energy malnutrition (PEM) Marasmus Kwashiorkor