An endoscopy involves inserting a thin, flexible tube (endoscope) into the digestive tract to visually examine the esophagus, stomach, and the first part of the small intestine. It is a common diagnostic tool. Experiencing pain or soreness when swallowing after this procedure is a frequent and temporary sensation, typically resolving within a few days.
Common Causes of Discomfort
Discomfort after an endoscopy stems from the endoscope’s mechanical interaction with the delicate tissues of the upper digestive tract. As the flexible tube passes through the mouth, throat, and esophagus, it can cause mild irritation or trauma. This often manifests as a sore throat or scratchiness, particularly noticeable when swallowing.
During the procedure, air is gently introduced into the digestive tract to inflate it for a clearer view. This air, typically carbon dioxide, can create a sensation of bloating, pressure, or cramping in the chest or abdomen. This temporary distension contributes to overall discomfort after the procedure.
If a biopsy or tissue sampling was performed, localized irritation at the sample collection site may also contribute to pain. While typically minor, this can add to the feeling of soreness or tenderness. The combined effects usually result in transient discomfort that gradually subsides as the body recovers.
Managing Post-Procedure Soreness
To alleviate post-endoscopy soreness and discomfort, consume soft, bland foods like yogurt, mashed potatoes, and soups. These require less effort to swallow and are less likely to irritate the sensitive throat. Staying well-hydrated with water, herbal teas, and broths also helps keep the throat moist and soothed.
Avoid very hot or cold beverages and foods, as well as spicy or acidic items, to prevent further irritation to healing tissues. Throat lozenges or sprays can offer temporary relief by numbing the area and reducing irritation. Resting your voice and avoiding strenuous activities also aids recovery.
Over-the-counter pain relievers, such as acetaminophen, may be used to manage mild pain. It is important to follow dosage instructions and consult your doctor before taking any medication. Gargling with warm saltwater can also help reduce inflammation and promote healing. These measures are generally effective in managing expected post-procedure soreness.
When to Seek Medical Attention
While mild pain and discomfort are common after an endoscopy, certain symptoms warrant immediate medical consultation. Severe or worsening pain in the throat, chest, or abdomen should be promptly reported to your healthcare provider. This pain, especially if it does not improve with time or medication, could indicate a more significant issue.
Difficulty breathing or persistent swallowing problems beyond the initial recovery period are concerning signs. A fever (over 100.4°F or 38°C) or chills may signal an infection. Persistent nausea or vomiting, especially if it contains blood or resembles coffee grounds, requires urgent evaluation.
Signs of bleeding in the digestive tract, such as black, tarry stools, also necessitate immediate medical attention. These symptoms, although rare, can indicate complications like perforation or significant bleeding. Promptly contacting your medical team is crucial for proper assessment and management if any of these symptoms occur.