When experiencing gastrointestinal issues, accurate diagnosis is crucial for effective treatment. Two common diagnostic methods are abdominal ultrasound and endoscopy. Each has its own advantages and limitations. So, which one is suitable for you?

Abdominal Ultrasound

Advantages

  • Safe and Painless Uses high-frequency sound waves without radiation exposure.
  • Easy Preparation In some cases, no need to fast or restrict water intake.
  • Detects Common Abnormalities Such as gallstones, pancreatitis, or liver tumors.

Limitations

  • Lower Image Resolution Compared to Endoscopy Cannot visualize the inner lining of the stomach or intestines.
  • Cannot Obtain Tissue Samples For further pathological examination.

Endoscopy

Advantages

  • High-Resolution Internal Visualization Allows examination of the mucous membranes within the digestive tract.
  • Ability to Collect Tissue Samples For biopsy.
  • Diagnosis and Treatment Simultaneously Such as removing polyps or stopping bleeding.

Limitations:

  • Invasive and May Cause Discomfort Involves inserting a scope through the mouth or rectum.
  • Requires More Preparation Such as fasting or bowel cleansing.
  • Minor Risks Including infection or organ injury.