
When a Stomachache Isn’t Normal: GI Red Flags to Watch For
Most tummy trouble is temporary, but persistent changes in digestion, new or worsening localized abdominal pain, blood in stool, difficulty swallowing, or symptoms that disrupt sleep can signal a more serious issue and warrant medical evaluation—seek care sooner if you have risk factors like smoking or a family history of GI disease, or if symptoms are severe or lasting several days.
