THEY tackle cancer head on every day and support thousands of people go through gruelling treatment.

But now two Oxford nurses are asking the county to help them by taking part in Cancer Research UK's Dryathlon challenge – not drinking alcohol during September.

Sam Suter and Jennie Derham both work as part of a 12-strong team in the early phase clinical trials unit at the Churchill Hospital and are challenging men and women to become 'dryathletes'.

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Ms Derham, 28, said: "We see the huge impact being diagnosed with cancer can have on a person.

"Their lives are suddenly turned upside down and then revolve around treatments and hospital visits.

"There are some patients who deal with what is happening to them very well but others understandably find it very difficult, they are very poorly and it is hard to cope."

Ms Suter, 29, added: "Giving up alcohol for a month is a small sacrifice to make that could have a very big impact on your life – and by doing it you’ll be raising vital funds at the same time.

"That is why we are urging everyone to register now and become a ‘Dryathlete’ for Cancer Research UK."

Those taking part pledge to not drink alcohol for a month and either get sponsored or donate the money they would have spent on booze.

Supporters can register to take part in the Dryathlon as individuals or set up a team by getting friends, colleagues or relatives involved to motivate each other along the way.

Last year 11,603 men and women in the South East took part in the fundraising event, raising £999,761 to help beat 200 types of cancer.

Jenny Makin, spokeswoman for Cancer Research UK, said: "We’re delighted that Sam and Jennie are helping us to encourage others to say ‘cheers to no beers’ and sign up today.

"Going dry doesn’t have to be dull.

"We’re asking people to give up the sauce, not their social life, and there are plenty of fun ways to enjoy 30 hangover-free days."

For those who might find the challenge daunting, the charity is also introducing a special 'tipple tax', so if someone falls off the wagon they can donate a £20 penalty.

Ms Makin added: "It takes stamina and real commitment to stay the course.

"We hope family and friends will rally round and support our Dryathletes to go the distance as they summon the willpower to ban the booze for a brilliant cause."

For more information visit: dryathlon.org