Dr Nichols stated adjustments in bowel habits can embody constipation and diarrhoea, however does it matter in the event you're common among the time?

"In regard to constipation and diarrhoea, a few normal motions in between do not disregard the other symptoms [of bowel most cancers]," stated Dr Nichols.

Bowel cancer signs embody:

• Abdominal ache
• Bloating
• Unintentional weight reduction
• Blood in your poo, which may seem both pink or black.
• Bleeding out of your backside
• Tiredness/fatigue.

Dr Nichols added: "The change in stools may be predominantly diarrhoea, constipation, or a combination of both."

These signs of bowel most cancers, particularly, "varies based on every patient".

Dr Nichols confused: "The key emphasis here is a change in what is normal."

The skilled elaborated: "This may mean that the consistency of your poo has changed, becoming harder, softer or in some cases developing new diarrhoea.

"A change in bowel behavior additionally applies to the frequency you go to the bathroom, so opening your bowels roughly often could also be irregular.

"Changes in the colour of your stool or how much control you have over when you open your bowels (incontinence) are also considered in this."

Dr Nichols stated: "As a guide, any changes that persist beyond six weeks are considered significant.

"However if a change in bowel behavior is related to some other of the signs, it is very important see a health care provider sooner."

Advanced bowel cancer can present the same way as bowel cancer that has not spread elsewhere in the body.

"Symptoms per superior bowel most cancers can embody decreased urge for food, low vitality ranges and tiredness," said Dr Nichols.

"The most typical organs for bowel most cancers to unfold to incorporate the liver and lungs."

Dr Nichols said: "For the liver that may embody a ache within the higher proper aspect of your stomach or yellowing of the pores and skin or eyes often called jaundice.

"For the lungs, this may include breathlessness or a new cough."

New NHS steerage suggests that every one sufferers who've any signs per bowel most cancers needs to be screened utilizing FIT (Faecal Immunochemical Test) checks.

Dr Dave Nichols is the resident NHS GP at MyHealthChecked, an at-home testing supplier.