Malnourished Children (IMAGE) University of California - Berkeley Caption The red-tinted hair and bloated abdomens of these three young girls in Madagascar are typical signs of kwashiorkor, a type of malnutrition that occurs when there is not enough protein in the diet. Credit Photo by Christopher Golden Usage Restrictions All rights reserved. Non-commercial use permitted with photo credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.