Pancreatic Cancer

Radiotherapy and chemoradiation (or chemoradiotherapy) for pancreatic cancer affects people in different ways. Here people talk about what it was like for them to experience side effects for radiotherapy and chemoradiotherapy.

Some people have very few side effects, while others may experience effects such as: 

• nausea
• vomiting
• diarrhoea
• tiredness
• skin reactions 

Experiences of side effects from radiotherapy and chemoradiotherapy for pancreatic cancer

Side effects often came over a period of time for people we spoke to who had radiotherapy.

Feeling sick

Elaine had surgery followed by radiotherapy. She felt very tired towards the end of the course of radiotherapy. She also felt a bit sick but decided not to take antiemetics (anti-sickness pills).

Other people we spoke to all had chemotherapy at the same time as radiotherapy (chemoradiotherapy).

Some of the side effects they had may have been from either treatment, as chemotherapy also has side effects.

Richard felt tired and sick, which he thought was from the radiotherapy, but these side effects could also have been partly due to chemotherapy.

Richard had radiotherapy for nearly six weeks. He had various side effects, particularly nausea and exhaustion.

Richard had radiotherapy for nearly six weeks. He had various side effects, particularly nausea and exhaustion.

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Age at interview: 59

Sex: Male

Age at diagnosis: 58

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So, the radiotherapy went on for nearly six weeks, and certainly in, during the initial phases I was sort of, “Oh this is, this is nothing.” People warning me about how tough it was, and oh it didn’t seem to be affecting me at all, and, “Aren’t I, aren’t I clever and aren’t I good”. And low and behold of course after a few weeks it began to get quite tough.

 

I was getting nausea, I was getting very tired. And I ended up, by the time it was finished I was really very, very exhausted. I was, and it took a couple of weeks for me to recover my energy. And probably a bit longer than that for me to get my appetite back. And indeed, I’ve now, it’s now about eight weeks since the treatment finished and I’ve still got a few side effects in terms of pains in my tummy, particularly at night, and so radiotherapy is quite a tough option.

 

Doctors may give antiemetic drugs to stop sickness. Some people tried several different antiemetic drugs until they found one that worked for them.

Other digestive side effects

Peter took a prescribed medicine but decided that over-the-counter medicines worked better for him. He also had diarrhoea.

Alison had chemoradiotherapy. She developed gastritis (inflamed stomach lining) and an inflamed oesophagus (food pipe). Her doctor gave her some medicine to treat the symptoms.

Alison said that the gastritis sometimes came back, particularly after she ate spicy food.

Alison had radiotherapy every day for six weeks, except for weekends. She became extremely tired and developed gastritis.

Alison had radiotherapy every day for six weeks, except for weekends. She became extremely tired and developed gastritis.

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Age at interview: 44

Sex: Female

Age at diagnosis: 41

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And, but the first sort of three weeks or so I was absolutely fine. I was running round all over the place, going to watch my son play cricket and, and doing normal stuff and thinking, “Oh, this isn’t too bad.” And then all of a sudden it, it hit me. And the extreme tiredness was just, just amazing. And by the end of it I was really dragging myself in. In fact I wasn’t driving myself in any more.

 

How many weeks did that go on for?

 

That was six weeks.

 

Once a week?

 

One, no, that was every day.

 

Every day?

 

Except for weekends. I got weekends off.

 

Did you have any other side effects apart from exhaustion?

 

I did. I had, it happened later on, but I actually got gastritis because of the area that they were focusing the beam on. So it’s like an ulceration in the oesophagus. So it was actually causing pain on eating and I had to have drugs to, to combat that…

 

I was given a drug to take which I think provides a coating, and that eased the, the pain. So I had pain on eating. So I had actually continued to lose weight through the chemotherapy treatments and I really didn’t want to lose any more weight. So not being able to eat again was, was something I wanted to avoid. So, but it was cleared up pretty quickly. My consultant got on the case soon enough and that was cleared. And I have, sometimes that flares up again. If I’ve eaten something spicy it aggravates it. So, but I know what to do. So I just dose myself up with the drug again and, and in a couple of days I’m fine.

 

See also 'Managing digestive symptoms with pancreatic cancer'.

Skin reactions

Some people experience a skin reaction to the area treated with radiotherapy. Michael’s skin became a bit red, but he said it wasn’t serious. Anthony’s wife Martine got a rash after radiotherapy for pancreatic cancer. 

Radiotherapy skin reactions are normal and are common to experience at the end of radiotherapy treatment.

How long do side effects of radiotherapy and chemoradiotherapy last?

Most side effects of radiotherapy disappear gradually after the course of treatment is over. For some people, however, they continue for weeks or even longer.

Some side effects (e.g., scarring around the bowel or bowel ulceration) can appear months or years after radiotherapy.