What is Colonoscopy?
Category: Procedures
Colonoscopy is the endoscopic examination of the large colon and the distal part of the small bowel with a CCD camera or a fiber optic camera on a flexible tube passed through the anus.
| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| General health | 76 | 15 | |
| Bowel irritability | 50 | 9 | |
| Diagnostic assessment | 45 | 16 | |
| Increase effect of another treatment | 16 | 0 | |
| Gastrointestinal polyps | 11 | 9 | |
| Blood in stool | 10 | 3 |
- Major
- Moderate
- Slight
- None
- Can't tell
Side effects
Side effects as an overall problem
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 3 | |
| Moderate | 5 | |
| Mild | 12 | |
| None | 32 |
Commonly reported side effects and conditions associated with Colonoscopy
| Side effect | Patients | Percentage |
|---|---|---|
| Diarrhea | 7 | |
| Nausea | 4 | |
| Abdominal bloating | 2 | |
| Drowsiness | 2 | |
| Pain | 2 | |
| Abdominal cramps | 1 |
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