
Cancer progression means the cancer has grown or become more active.
Cancer recurrence means the cancer has come back after treatment.
If cancer does return, it is usually found in similar ways to how it was first diagnosed. This might be through routine follow‑up tests after your treatment has finished, or through tests your doctor arranges if you develop new symptoms or notice any changes in your body that concern you. Your healthcare team will let you know what signs and symptoms to watch for and when to contact them.
In some rare situations, a person may develop a completely new cancer that is not related to their original one. This is called a second primary cancer. A returning cancer can appear in the same place as before or in another area of the body.
When cancer recurs or progresses, your healthcare team will continue your care and consider your options for treatment. They will take into account the treatment you had previously, the impact it had on your body and the cancer’s response to that treatment. When you are deciding on your treatment, it will often be based on the same factors from your first decision. You may want to consider the side effects that you’re willing to endure or what you want treatment to accomplish.
If your cancer progresses, your symptoms may also become worse. It is important to speak to your doctor and treating team about symptoms and side effects that you are experiencing. You can receive a referral to a palliative care specialist who will help you manage what you are experiencing.
When cancer has recurred or progressed, or you are facing the possibility, it can be very overwhelming and you may feel a range of emotions. These could be similar to the emotions you felt when you were first diagnosed with cancer. It might help to remember that you know more now than when you were first diagnosed and you know what to expect. You can use strategies that you have already learnt and have supported you during your cancer journey to help you cope with this diagnosis and the next stages of treatment. You can speak to your healthcare team about receiving professional support and reach out to your family and friends for support during this time.
If you have a confirmed diagnosis, visit the diagnosis section for more support services specific to your situation.
Here are the links to other information pages, where you can learn more about different aspects of living with cancer or a suspected cancer diagnosis. You may also use the quick links on the right side of the page to navigate.

Investigations for a suspected cancer can lead to various diagnostic outcomes. To learn more about the different types of diagnosis, click here.
