Symptoms of anal cancer

The most common symptoms of anal cancer are:

• bleeding from the anus
• pain or discomfort around the anus
• itching around the anus
• small lumps around the anus – these may be confused with piles (haemorrhoids)
• discharge of mucus from the anus
• ulcers that do not heal around the anus
• difficulty controlling your bowels (leakage).

These symptoms can be caused by conditions other than anal cancer. But it is very important to get them checked by your GP, especially if they do not improve after a few weeks or get worse.

Many people are embarrassed or uncomfortable discussing this part of their body. But doctors are used to talking about and examining private areas of the body. They may help put you at ease.

Your GP may arrange tests, or refer you to a specialist doctor for tests to find out the cause of your symptoms.

We understand that showing any symptoms of what could be cancer is worrying. The most important thing is to speak to your GP as soon as possible. We're also here if you need someone to talk to. You can:

• call the Macmillan Support Line for free on 0808 808 00 00
• chat to our specialists online
• visit our anal cancer forum to talk with people who have been affected by anal cancer, share your experience, and ask an expert your questions.