WHAT IS FOOD PROTEIN-INDUCED ENTEROCOLITIS SYNDROME (FPIES)?

Food Protein-Induced Enterocolitis Syndrome (FPIES) is an immune response characterized by an extreme gastrointestinal reaction to milk, soy, certain grains and other solid foods. It can occur in babies and toddlers when they are first introduced to new foods. The reaction may be immediate, but it is often delayed and can be misidentified as a viral or bacterial infection.

WHAT ARE THE SYMPTOMS?

Symptoms may include stomach distress, vomiting and diarrhea and usually occur 2 to 3 hours after ingestion. Persistent symptoms may result in dehydration and could require hospitalization.

HOW IS IT DIAGNOSED?

FPIES is usually suspected when a baby or toddler repeatedly experiences symptoms after certain foods are eaten. A blood sample may be taken to help rule out other conditions.

WHAT ARE THE TREATMENT OPTIONS?

If your Esse Health Gateway Asthma & Allergy Relief doctor or Pediatrician determines your child has FPIES, removing the troublesome food from your child's diet is the first course of action. Your doctor may create a plan for slowly reintroducing foods as your child gets older. Most children will outgrow FPIES by the time they are 4 or 5 years old.