A New Bowel Pattern or Blood in the Stool: When Should You Get Checked?

Which changes in bowel habits or stool are worth raising with a doctor, and how does screening fit in if I feel fine?

You will know which bowel changes are worth booking a visit for, which need care today, and why routine screening is a separate decision for people who feel fine.

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Quick answer

A new bowel pattern or blood in the stool is usually benign but can't be sorted at home. Symptoms lead to a diagnostic visit at any age, and feeling fine leads to screening on schedule. These are two separate doors, and people mix them up.

This guide answers

  • A new bowel pattern or blood in the stool is usually benign but can't be sorted at home. Symptoms lead to a diagnostic visit at any age, and feeling fine leads to screening on schedule. These are two separate doors, and people mix them up.

References

  1. CDC — Colorectal cancer: Symptoms — cdc.gov
  2. National Cancer Institute — Colorectal treatment pdq — cancer.gov
  3. NICE — Guidance: NG12 — nice.org.uk
  4. US Preventive Services Task Force — Colorectal cancer screening — uspreventiveservicestaskforce.org

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Body Ladder is educational only. It does not diagnose, treat, or replace care from a qualified clinician.