Lowering of the following parameter indicates acute malnutrition:
Low weight for height: This is also known as nutritional wasting or emaciation which is an indicator of acute malnutrition. It is associated with an increased risk of moality and morbidity. A child who is less than 70% of the expected weight-for-height is classed as severely wasted. Ref: Park's Textbook of Preventive and Social Medicine, p019th edition, Page 434.
Weight for age
Weight for height
Height for age
BMI