what are health risks associated with Anorexia? dehydration, kidney damage, irregular heartbeat, destruction of tooth enamel, tooth decay, damaged tissues of the esophagus, stomach, and mouth, disruption of digestion and absorption, nutrient deficiencies dehydration, kidney damage, irregular heartbeat, destruction of tooth enamel, tooth decay, damaged tissues of the esophagus, stomach, and mouth, disruption of digestion and absorption, nutrient deficiencies Loss of bone density, low body temperature, slowed metabolism, reduction in organ size, cessation of menstruation, irregular heartbeat Loss of bone density, low body temperature, slowed metabolism, reduction in organ size, cessation of menstruation, irregular heartbeat unhealthful weight gain resulting in diabetes, heart disease, and stroke; gallbladder disease; high blood pressure; high cholesterol