Cancerbackup: Q-525

Skip the page content navigation if you do not require links to content sections within this page.

Page Content Navigation

Skip the main banner if you do not want to read it as the next section.


Page Banner

Want to speak to a specialist cancer nurse? Call free on 0808 800 1234



Skip the secondary navigation if you do not want to read it as the next section.


Secondary Navigation

No secondary navigation available.

Cancerbackup is accredited by NHS Direct Online to deliver quality health information This website is accredited by Health On the Net Foundation. Click to verify.
Alison

Do you want to meet other people with cancer? Join our What Now? community >>

Skip the main content if you do not want to read it as the next section.


What is PDT?

The letters PDT stand for photodynamic therapy. It is a treatment for some types of cancer. PDT may also be used to treat certain non-cancerous conditions affecting the skin or eye.

PDT uses laser light combined with a drug which makes cells more sensitive to light to destroy cancer cells. It is used mainly to treat cancers of the skin, or cancers which are on or near the surface of the lining of the mouth and throat or the lining of internal organs like the lung, the oesophagus (gullet), the stomach and the bladder. Some work is also being done using PDT to treat prostate cancer.

You can read more about photodynamic therapy in the treatments section of our website.


Content last reviewed: 28 November 2006
Page last modified: 17 September 2008

Get support

Look for other people in the same situation on our What Now? community - read their blogs or talk to them in our chat rooms.

Find out about other ways to get support on the main Macmillan website.

Related information