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I see mucus when I wipe my bottom. Should I be worried?
The lining of the large intestine makes a natural lubricant called mucus. It is similar to the mucus in the nose when you have a cold....
Guang Chen
Oct 8, 20221 min read
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Australia, we can do better! Less than half of National Bowel Cancer Kits are returned.
Participation in bowel cancer screening In 2019–2020, based on preliminary data: 6.1 million people aged 50–74 were invited to...
Guang Chen
Aug 24, 20221 min read
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National Bowel Cancer Screening Program is important. See these stats for yourself.
Stat 1. Non-invitees had a 7% higher risk of death from any cause, compared with NBCSP invitees Stat 2. Bowel cancers in non-invitees had...
Guang Chen
Aug 24, 20221 min read
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Read this before your next National Bowel Cancer Screening test (Australia)
Bowel cancer consistently ranks in the top 5 cancers leading to death. More than 5000 Australians die from bowel cancer each year. The...
Guang Chen
Aug 22, 20222 min read
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My doctor ordered a faecal calprotectin. Should I have this test?
Faecal calprotectin is a faeces based test. Calprotectin is a chemical released into the faeces from white blood cells within the lining...
Guang Chen
Mar 4, 20221 min read
35 views
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Sharp pains around the bottom? Could this be proctalgia fugax?
Do you experience intermittent discomfort/pain around your bottom area? The discomfort can come on at any time. Sometimes, it can be so...
Guang Chen
Oct 15, 20211 min read
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My doc says I have a "hiatus hernia", do I need an operation to fix this?
Hiatus hernia is actually a medical misnomer because it is not a "true" hernia. Let's begin with the normal anatomy of the stomach. The...
Guang Chen
Oct 8, 20211 min read
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I have tummy pain, do I need to have endoscopy?
Let's begin by discussing what "endoscopy" is. Endoscopy is made up of "endon" which means inside (in Greek) and "scopein" which means...
Guang Chen
Sep 24, 20211 min read
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I hear I can swallow a capsule instead of having an endoscopy or colonoscopy!
It is true that technology has come a long way. We have been able to fit a tiny camera, light source and transmission device into the...
Guang Chen
Jan 6, 20211 min read
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5 things I wish I knew before my colonoscopy bowel preparation
Good bowel preparation is essential to ensure proper inspection of the large intestine. Poor bowel preparation can lead to inaccurate...
Guang Chen
Nov 20, 20201 min read
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