An upper endoscopy is a common procedure to examine the upper digestive tract, including the esophagus, stomach, and duodenum. Many have questions about post-procedure symptoms, especially pain or discomfort. This article clarifies post-endoscopy sensations, helping individuals understand what to expect during recovery.
Is Stomach Pain Expected After Endoscopy?
Mild stomach discomfort or bloating is common after an upper endoscopy. This is normal and a temporary side effect of the procedure. Many report fullness or a mild ache in the upper abdomen shortly after.
Discomfort usually resolves within a few hours, though some feel it for up to 24 hours. It should not persist or worsen over time. Understanding this mild, temporary discomfort is routine offers reassurance.
Causes of Post-Endoscopy Stomach Pain
Mild stomach discomfort after an endoscopy stems from several factors related to the procedure. One reason is air insufflation into the digestive tract. Air is introduced to expand the esophagus, stomach, and duodenum, providing a clearer view. This air can lead to temporary bloating, cramping, or pressure as it gradually dissipates.
Another factor is minor irritation from the endoscope’s passage. The lubricated tube can rub against the delicate lining of upper digestive organs. This contact may cause a mild, localized ache or soreness.
If tissue samples, known as biopsies, were collected during the procedure, the small sites where these tissues were removed might also cause a mild, localized ache. These biopsy sites are small and heal quickly, but contribute to discomfort. Additionally, a sore throat is a very common post-endoscopy symptom, and this irritation can sometimes be perceived as extending into the upper chest or stomach area.
Managing Discomfort and Recognizing Concerning Symptoms
Managing mild discomfort after an endoscopy involves simple self-care. Resting quietly for a few hours post-procedure can help alleviate sensations of bloating and cramping. Avoid heavy or greasy meals immediately after, opting for clear liquids or light, digestible foods. Allowing any trapped air to pass naturally through burping or flatulence can also provide relief from abdominal pressure.
While mild discomfort is expected, it is important to recognize symptoms that indicate a more significant issue requiring immediate medical attention. Severe or worsening abdominal pain that does not subside should prompt concern. The presence of fever or chills, which could signal an infection, also warrants urgent contact with a healthcare provider.
Other red flags include difficulty swallowing that is severe or worsening, or any signs of bleeding. This can manifest as vomiting that contains blood or has a “coffee grounds” appearance, or black, tarry stools, as well as bright red blood in stools. Persistent chest pain or shortness of breath are also serious symptoms that necessitate immediate medical evaluation. Abdominal rigidity or significant swelling of the abdomen should likewise be reported without delay. If any of these concerning symptoms occur, it is important to contact the endoscopy center or a healthcare provider immediately.