Symptoms of celiac sprue in infants and children may include:

• Abdominal swelling
• Abnormal stools
• Diarrhea
• Fussiness in infants
• Loss of appetite
• Slow growth
• Unintentional weight loss

For unknown reasons, the symptoms of sprue usually decrease during adolescence.

Symptoms of celiac sprue in adults usually include:

• Abdominal swelling
• Abdominal pain
• Bone pain
• Diarrhea:
• Stool may float in the toilet
• Fatigue
• Muscle aches
• Unintentional weight loss