Supplements

Dear Tally Anne 

Thanks for getting in touch and a warm welcome to our online community. My name is Gillian and I am one of the cancer information nurse specialists here at Macmillan.

It’s great you are being cautious about potential interactions between your medication and supplements. Exemestane is an aromatase inhibitor used primarily in the treatment of breast cancer. The drop in oestrogen as a result of this treatment and menopause may affect collagen levels.

Unfortunately, there is not enough evidence to definitively support whether it is safe to use collagen if you have cancer, especially while on certain treatments. This video by a UK consultant breast surgeon covers the concerns around collagen and other supplements and emphasises the need for caution. It also gives tips and suggestions as to how you can naturally increase collagen levels safely. You will note from this that it is important to ask your cancer team about any supplements you are thinking of taking.

As your  diet can impact  your skin, joints and your general wellbeing, you may also wish to look at these resources on Penny Brohn. This is a cancer wellbeing organisation with numerous resources to help you to cope with the emotional and physical effects of cancer.

I do hope this information is helpful. Please do reach out to us again if you need any further support.

Best wishes

Gillian, (Cancer Information Nurse Specialist)

You can also speak with the Macmillan Support Line team of experts. Phone free on 0808 808 0000 (7 days a week, 8am-8pm) or send us an email.

Ref: PN/GG