Prostate cancer symptoms and treatment: What to check for

The prostate is a gland that is about the size of a walnut which sits just below the bladder within the pelvis.

It surrounds the urethra - the tube that takes urine out of the body through the penis.

Prostate cancer - abnormal and uncontrolled cell growth - often develops slowly.

There may be no signs or symptoms for years and some people never develop any problems from it.

But in others, the cancer can be aggressive and deadly.

Prostate cancer that's detected early has the best chance for successful treatment.

Prostate Cancer UK says one in eight men will get prostate cancer at some point in their lives.

Around 52,300 men are diagnosed each year in the UK, and there are around 12,200 prostate cancer deaths every year, according to Cancer Research UK.

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

Your risk of prostate cancer is higher if you have a close relative - a father, brother, grandfather or uncle - who has had prostate cancer.

It is also more common in black men.

Prostate Cancer UK has a 30-second online risk checker. You should speak to your GP if you think you are at higher risk of prostate cancer.

The common ones are:

These symptoms can be caused by other conditions too - but it is important to have any changes checked by a doctor.

There is no single, diagnostic test. Doctors make a diagnosis based on various measures.

This can include a prostate-specific antigen (PSA) blood test and a scan, as well as a biopsy, which involves taking a small tissue sample to examine in the laboratory.

PSA tests are not routinely used to screen healthy men for prostate cancer because the results can be unreliable.

A high PSA does not always mean cancer. It can go up if there is an infection, for example.

Some men with a raised PSA may have a prostate cancer that would not have caused problems or needed treatment, causing unnecessary worry and further investigations.

Men over 50 can usually ask their GP for a PSA blood test if they want to. Your GP will explain the potential benefits and risks of having a PSA test.

If you decide you want a PSA test, you should refrain from sexual activity and vigorous exercise, such as cycling, in the two days beforehand as this can affect the results.

Doctors are also considering whether adding MRI scans to PSA tests might improve the situation.

Researchers have repeatedly looked at whether it would be beneficial to introduce the screening.

Those studies, overall, show that offering all men of a certain age a PSA test would only lead to a small reduction in the number of men dying from prostate cancer.

In 2020, the UK National Screening Committee said it did not recommend screening for the condition.

However, the latest report from Prostate Cancer Research calls for a screening programme targeted at men aged 45–69 with a family history of prostate cancer and black men. This group includes around 1.3 million men in the UK.

The charity estimates the programme would cost £25 million a year - or about £18 per patient - similar to bowel and breast cancer screening.

It says the benefits of introducing targeted screening for those at the highest risk would outweigh the financial and logistical costs.

But others have argued that it would take scanning capacity away from patients being treated for other conditions.

Some medical experts are sceptical about the value of screening. They argue there is still a risk that patients will be treated for the cancer when it is not strictly necessary and will then have to live with side effects such as incontinence and erectile dysfunction.

Different options are available and your doctor will be able to advise which might be most suitable.

If the cancer is at an early stage and not causing symptoms or growing quickly, it might be possible to keep it under observation or "watch and wait".

Some prostate cancers can be cured with treatments such as surgery and radiotherapy.

Hormone therapy may also slow cancer growth.

It may also be possible to destroy the cancer cells using extreme cold (cryotherapy) or high-intensity focused ultrasound.