Please call 911 immediately if you are having chest pain, difficulty breathing, severe bleeding, sudden weakness or numbness, or if you think you have a medical emergency.
Spitting up, also known as reflux or gastroesophageal reflux disease (GERD), is messy. But unlike vomiting, it usually isn't painful, and babies often don't notice they're spitting up. Most babies outgrow this by 9 or 10 months of age.
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