Having radiotherapy for non small cell lung cancer

When you might have radiotherapy for NSCLC

Radiotherapy on its own

You might have radiotherapy on its own for stage 1, 2, or 3 non small cell lung cancer if you can’t have surgery because:

• you are not fit enough for surgey

• you are not fit enough for chemotherapy at the same time as radiotherapy (chemoradiotherapy) or choose not to have it

• you have other medical conditions such as heart or lung disease

• your cancer is hard to reach with surgery

Stage 1 to 2A

You usually have ​stereotactic radiotherapy​ for stages 1 to 2A. If you can’t have SABR, you might have traditional radiotherapy or radiotherapy that is divided into small doses and given more often. This is also known as continuous hyperfractionated accelerated radiotherapy (CHART).

Stage 3A and 3B

For stages 3A and 3B, you have traditional radiotherapy or radiotherapy that is divided into small doses and given more often (hyperfractionated accelerated radiotherapy or also called CHART).

Traditional radiotherapy is most often given 5 days a week for between 4 to 7 weeks. But this can vary depending on your cancer. Your specialist will tell you how often you will need to have the treatment.

You usually have 3 to 8 stereotactic radiotherapy treatments You have it 2 to 3 times a week.

Read more about stereotactic radiotherapy

Radiotherapy after surgery

You might have radiotherapy after surgery if your surgeon couldn’t completely remove all of the cancer. This is usually for stage 1, 2 and 3A cancers.

Radiotherapy after chemotherapy

You may have radiotherapy after chemotherapy for stage 2 and, in some situations, stage 3 non small cell lung cancer. This is called sequential radiotherapy.

Radiotherapy and chemotherapy (concurrent chemoradiotherapy)

You might have radiotherapy at the same time as chemotherapy for stage 3 non small cell lung cancer. Having both treatments at the same time can increase side effects. You need to be fit and well to have this treatment.

Chemoradiotherapy for lung cancer

Radiotherapy to control symptoms

You might have radiotherapy for non small cell lung cancer that has spread to other parts of your body (stage 4). This is called metastatic lung cancer. Radiotherapy in these areas can relieve symptoms.

The radiotherapy room

Radiotherapy machines are very big and could make you feel nervous when you see them for the first time. The machine might be fixed in one position. Or it might rotate around your body to give treatment from different directions. The machine doesn't touch you at any point.

Before your first treatment, your ​radiographers​ will explain what you will see and hear. In some departments, the treatment rooms have docks for you to plug in music players. So you can listen to your own music while you have treatment.

Before each treatment session

The radiographers help you to get onto the treatment couch. You might need to raise your arms over your head.

The radiographers line up the radiotherapy machine using the marks on your body. Once you are in the right position, they leave the room.

During the treatment

You need to lie very still. Your radiographers might take images (x-rays or scans) before your treatment. This is to make sure that you're in the right position. The machine makes whirring and beeping sounds. You won’t feel anything when you have the treatment.

Your radiographers can see and hear you on a CCTV screen in the next room. They can talk to you over an intercom and might ask you to hold your breath or take shallow breaths at times. You can also talk to them through the intercom or raise your hand if you need to stop or if you're uncomfortable.

You won't be radioactive

This type of radiotherapy won't make you radioactive. It's safe to be around other people, including pregnant women and children.

Travelling to radiotherapy appointments

You might have to travel a long way each day for your radiotherapy. This depends on where your nearest cancer centre is. This can make you very tired, especially if you have side effects from the treatment.

You can ask your radiographers for an appointment time to suit you. They will do their best, but some departments might be very busy. Some radiotherapy departments are open from 7 am till 9 pm.

Car parking can be difficult at hospitals. Ask the radiotherapy staff if you are able to get free parking or discounted parking. They may be able to give you tips on free places to park nearby.

Hospital transport may be available if you have no other way to get to the hospital. But it might not always be at convenient times. It is usually for people who struggle to use public transport. Or who have any other illnesses or disabilities. You might need to arrange hospital transport yourself.

Some people are able to claim back a refund for healthcare travel costs. This is based on the type of appointment and whether you claim certain benefits. Ask the radiotherapy staff for more information about this and hospital transport.

Some hospitals have their own drivers and local charities might offer hospital transport. So do ask if any help is available in your area.

Side effects of treatment

Radiotherapy to the lung can cause side effects. You can read more about what they are and how to cope with them.

Radiotherapy side effects