Bones are connected to each other by cartilage and ligaments
Challenge your muscles to work harder or longer than they usually do
Calcium Potassium
Sodium Magnesium Phosphorus Chloride
Answer: Weak tooth enamel.
Explanation: Bulimia nervosa is a serious eating disorder that consists of eating large amounts of food and then purges to get rid of extra calories. As you might know, when you throw up, some acid in your stomach also goes out with the food. This stomach acid weakens your tooth enamel.
