Secondary lung cancer
Treatment for secondary lung cancer usually aims to control the cancer and your symptoms.
Deciding about treatment can be difficult. You need to understand:
what treatment can do for you
any side effects of the treatment
how many visits to hospital the treatment involves
You can stop whenever you want if you find it too much to cope with.
Talk through your options with your doctor or specialist nurse. You may find it helpful to talk things over with a close relative or friend or a counsellor if one is available.
Your treatment will depend on a number of factors including:
your type of primary cancer
the treatment you have already had
how many bones are affected by cancer
whether your cancer has spread to other parts of the body
your general health
your symptoms
You may have one or more of the following treatments for secondary lung cancer.
Chemotherapy uses anti cancer drugs to kill cancer cells. The type of chemotherapy you have depends on the type of primary cancer.
For some types of primary cancer, such as testicular cancer and Hodgkin lymphoma, the aim of chemotherapy may be to cure the cancer. For other cancer types the treatment aims to help control the growth of your cancer and reduce symptoms.
If the first type of chemotherapy you have (called 1st line treatment) does not control your cancer, you can usually have a different type of chemotherapy (2nd line treatment).
Find out more about chemotherapy for your type of cancer
Some cancers including breast and prostate cancer depend on hormones to survive and grow. So lowering hormone levels in the body can help to control them. You might have the hormone treatment as a tablet or injection.
Find out more about hormone therapy for your cancer type
Targeted cancer drugs are treatments that target the differences that help a cancer cell to survive and grow.
Your doctor may suggest a targeted cancer treatment if it is suitable for your primary cancer.
Go to your cancer type to find out about targeted cancer drugs
Immunotherapy uses your immune system to fight cancer. It works by helping the immune system recognise and attack cancer cells.
You might have this on its own or with other cancer drugs.
Find out more about immunotherapy to treat your cancer type
Radiotherapy treatment uses high energy x-rays to kill cancer cells. Radiotherapy can help to control cancer growth and symptoms. You usually have this as external radiotherapy. This is where the therapy radiographer uses a machine outside the body to direct radiation beams at the cancer to destroy it.
Go to information about having radiotherapy treatment
Surgery to remove the tumour is a treatment for secondary lung cancer that started in the bowel, bone, or for soft tissue sarcomas. It is not usually suitable for other types of cancer.
This type of surgery aims to cure the cancer.
Surgery is not usually an option if your cancer has spread anywhere else in your body.
Before you can have surgery for secondary lung tumours your doctor considers:
where the secondary tumours are in your lungs
the size of the secondary tumours
how many secondaries you have
how well they expect your lungs to work after surgery
whether you have any other health conditions
how well you could cope with surgery
how well your primary cancer is being controlled
You might have chemotherapy, immunotherapy or targeted cancer drugs before or after the operation.
Surgery to remove lung tumours is a major operation so you need to be generally fit and well enough to have it. Your doctor will talk to you about exactly what the operation involves in your case.
Ablation means to destroy and kill cancer cells using heat or the freezing cold.
Radiofrequency ablation (RFA)
Radiofrequency ablation (RFA) kills cancer cells by heating them up. RFA is quite a specialised treatment and you may have to travel to a specialist centre to have it.
Cryoablation (cryotherapy)
Cryotherapy kills cancer cells by freezing them. You might have this type of treatment to shrink a tumour that is blocking an airway. This can help relieve symptoms such as:
breathlessness
a cough
coughing up blood
a chest infection in the blocked part of the airway
Go to more information about having cryotherapy
The treatments above can help to control your symptoms by shrinking or removing the lung tumours. But if symptoms are still a problem, there are other ways of controlling them. The symptoms listed here are the most common ones that people have with secondary lung cancer.
Shortness of breath can be frightening.
The treatment you need will depend on the cause of your shortness of breath. You may have:
oxygen therapy
medicines to open your airways (nebulisers)
laser treatment
a small tube (stent) put in if your cancer is blocking your airway
You can help yourself by practising breathing control exercises. These can help you to cope when you become short of breath and can make it less frightening.
Breathing problems with cancer
This is when fluid collects between the two layers that cover the lung. These sheets of tissue are called the pleura. Doctors call this fluid collection a pleural effusion.
Your doctor may be able to drain the fluid with a temporary or permanent drain and give you treatment to stop it from building up again. They call this .
Radiotherapy can help to reduce a cough. Your doctor or nurse can also prescribe medicines to help.
You may also have general symptoms, such as:
tiredness
pain
difficulty swallowing
loss of appetite and weight loss
Research is going on all the time into improving treatments for secondary lung cancer and helping people to cope with symptoms. Cancer Research UK supports a lot of UK laboratory research into cancer and also supports many UK and international clinical trials.
Last reviewed: 25 Aug 2023
Next review due: 25 Aug 2026
Secondary lung cancer is when a cancer that started somewhere else in the body has spread to the lung.
Coping with secondary cancer can be very difficult. Getting the help and support you and your family need can help.
Search for the cancer type you want to find out about. Each section has detailed information about symptoms, diagnosis, treatment, research and coping with cancer.
Whether you are someone with cancer or a carer for someone with cancer, we want you to know that it is common to struggle with your mental health when dealing with a cancer diagnosis. But there are people who can support you during this time and things you can do to help yourself.
A primary cancer is where a cancer starts. Sometimes cancer cells can break away from the primary cancer and settle and grow in another part of the body. This new cancer growth is called secondary cancer.
Secondary lung cancer is when a cancer that started somewhere else in the body has spread to the lungs. It is also called lung metastases.
About Cancer generously supported by Dangoor Education since 2010. Learn more about Dangoor Education
What to ask your doctor about clinical trials.
Meet and chat to other cancer people affected by cancer.
Questions about cancer? Call freephone 0808 800 40 40 from 9 to 5 - Monday to Friday. Alternatively, you can email us.
