Ask a Nurse
posted by Carachel
03 May 2025

Breast Cancer

Last reply: 08 May 2025 16:59

I am 3 weeks post chemo amd waiting to start radiotherapy in the next week or two. I had a lumpectomy and lymph node removal back in October. While in the shower a few days ago I discovered a lump in my other breast which is freaking me out a bit. I rang the hospital and was speaking to one of the nurses. She said she will speak to the surgeon and i will be called up for an appointment so im just waiting for them to get back to me now. Could it be possible to develop another cancerous lump after doing chemo?

1 comment

Comments

commented by Cancer Nurse
08 May 2025

08 May 2025 16:59

Dear Carachel.

Thank you for posting on our online forum. Firstly, I would like to apologise for the delay in responding. I do hope that you have been seen by your breast team and that all is well. 

It is unusual to develop a concerning lump, particularly on your unaffected breast, while on chemotherapy. However, it is important to have the area checked. This lump may be a breast cyst. Cysts are very common between the age of 40-50 years and usually develop quickly. They usually have a smooth margin and move easily when touched.

Carachel, if you would like to discuss this further with a cancer nurse, please call our support line. Our number is 1800 200 700, and we are here Monday-Friday, from 0900-1700.

Kind regards,

Cancer Nurse

© Irish Cancer Society 1999-2025 All Rights Reserved

Irish Cancer Society Head office, 43/45 Northumberland Road Dublin, D04 VX65; Charity Regulatory Authority No. 20009502; Revenue Number CHY5863; Company Number 20868.