Infant regurgitation is not necessarily a sign of disease.

• A. True
• B. False
• C. Sometimes
• D. Never

Answer: (A)

Infant regurgitation can be a normal, benign process rather than a disease. In many healthy babies, the lower esophageal sphincter is immature, so small amounts of formula can briefly come back up after feeding without causing problems. This is commonly called physiologic gastroesophageal reflux and usually improves as the child grows, often resolving by 12 to 18 months.

Key distinction: regurgitation is typically passive, with little or no distress, normal weight gain, and no other concerning symptoms. If a baby regurgitates but has adequate growth, feeds well, sleeps comfortably, and shows no dehydration or blood in the vomit, this needs no aggressive workup.

Red flags that would suggest a problem include poor weight gain, persistent or projectile vomiting, blood or bile in the spit-up, signs of dehydration, feeding refusal, or unusual irritability or respiratory symptoms. In those cases, evaluation for conditions like gastroesophageal reflux disease or other issues would be warranted.

So the statement is true: regurgitation in infants is not necessarily a sign of disease.