FIT (Faecal Immunochemical Test) is a test that looks for blood in a sample of your poo. It looks for tiny traces of blood that you might not be able to see, and which could be a sign of cancer.
There are three main things to look out for: blood in your poo that happens for no obvious reason - it may be bright red or dark red a change in how you poo - such as going to the toilet more ...
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What Causes Red Poop?
Medically reviewed by Qin Rao, MD Noticing red poop can be surprising, but it's not always an emergency. Red poop sometimes ...
If pooping is painful and you see blood, you probably have an anal fissure. Anal fissures can occur for several reasons. Usually, they're seen after chronic constipation or straining. You push so ...
Your poo can tell you a lot about your health and often be a sign that something needs checking out — in some circumstances ...