Conditions/Bowel Obstruction & Adhesions/Chapter
Bowel Obstruction Diagnosis
Exam and imaging
Diagnosis combines clinical findings with imaging. Contrast-enhanced CT is commonly used; plain films may be an early step. Labs support assessment of dehydration, infection, or ischemia—but no single test guarantees bowel viability.
Key points
- Physical examTap for details
Distension, tenderness, bowel sounds, prior scars, and hernia orifices—including groin and umbilicus.
- CT and other imagingTap for details
CT shows level, cause, closed loop, tumor, hernia, and ischemia clues. Water-soluble contrast follow-through may help selected adhesive cases.
- Laboratory supportTap for details
Electrolytes, lactate, white count—support suspicion but do not replace clinical monitoring.
- Why serial reassessment?Tap for details · key note inside
An initially ‘stable’ film can progress—pain, vitals, and exam trend matter.
More chapters in this hub
Causes of Bowel Obstruction
Causes — explained for shared decision-making
Bowel Obstruction Symptoms
What patients notice — and which warning signs need urgent care
Bowel Obstruction Treatment
How treatment options are matched to risk, stage, and goals
Adhesions and Bowel Obstruction
Adhesions — explained for shared decision-making
Obstructing Colon Cancer
Tumor blockage: stent, resection, or stoma
Appointment / info
This page is for education. It is not medical advice and does not replace a visit with your physician.
Medical editor: Assoc. Prof. Cengiz Dibekoğlu, MD · Last medically reviewed: August 2026 · English patient-education chapter.