Former Prime Minister David Cameron has revealed he has been treated for prostate cancer.

Lord Cameron, 59, told the Times newspaper his wife had insisted he go for a check-up after being inspired by a BBC radio interview with entrepreneur Nick Jones, who was campaigning for more men to be tested after being diagnosed himself.

Lord Cameron had a prostate-specific antigen (PSA) test earlier this year, followed by an MRI scan and a biopsy. A PSA test looks for proteins associated with prostate cancer, and the result was high in Lord Cameron's case.

He was treated with focal therapy, which targets the area where the tumour is present using methods such as ultrasound waves to destroy cancer cells.

Prostate cancer is the most common cancer in males in the UK, with around 55,000 new cases every year.

Lord Cameron told the newspaper he wanted to use his platform to support a call by Prostate Cancer Research, a charity which counts Mr Jones - founder of private members' club chain Soho House - as a trustee, for screening to be offered to high-risk men.

The cancer is most common in older age - among men over 75. Cases in the under-50s are rare. It is also more common in black men.

"I don't particularly like discussing my personal intimate health issues, but I feel I ought to," Lord Cameron said.

"Let's be honest. Men are not very good at talking about their health. We tend to put things off."

But he said: "I sort of thought, well, this has happened to you, and you should lend your voice to it."

Lord Cameron, Conservative prime minister between 2010 and 2016 and later foreign secretary in Rishi Sunak's government, told the Times: "I would feel bad if I didn't come forward and say that I've had this experience. I had a scan. It helped me discover something that was wrong. It gave me the chance to deal with it."

There is currently no screening programme for prostate cancer in the UK because of concerns about the accuracy of PSA tests.

But the peer's intervention comes days after a major prostate cancer screening trial began in the country. It is aimed at finding the best way to detect the disease.

Around one in eight men will develop prostate cancer in their lives, according to Prostate Cancer UK, with research showing it has overtaken breast cancer as the most commonly diagnosed form of the disease in the UK.