Can anyone shed some light on weight gain ? I have just completed 3 months of EC & on my 3/12 pax .. despite the nausea & not really eating much I am steadily gaining weight. For 3 weeks I have cut carbs and walked 12k steps for 4 days a week. I have seemed to stop the gain but no losses . In total I have put on 7 pounds since diagnosis in June 2021. I have had mastectomy and ANC . Most of the weight gain has been since chemo.
it’s hard enough having no hair eyebrows & eyelashes without being chubby and not getting into my lovely clothes. It contributes to bringing one down mentally
Can anyone shed any light to why this may be happening.. I promise I’m not a secret eater. I was a runner & avid exerciser prior having run marathons & taught exercise classes. I had 4 kids no weight gain.. my usual strategies are failing me !!!!
It is probably water weight. I put on lots on docetaxel and lost weight on EC - and no difference to what I was eating. It started to become very obvious with puffy feet and I couldn't get rings off my fingers.
I would just add that chemotherapy is not the time to be worried about what you're eating and cutting out food groups. Your body / cells are all being killed off, you need nutrition to make more of them and recover.
Worry about it when you're finished. For me, it took at least 6 months to start feeling like the water weight was coming off. I spoke to my oncologist about is at my final appointment 5 months post-chemo and he said it was early days for getting back to normal after chemo water retention.
Whatever cancer throws your way, we’re right there with you.
We’re here to provide physical, financial and emotional support.
© Macmillan Cancer Support 2025 © Macmillan Cancer Support, registered charity in England and Wales (261017), Scotland (SC039907) and the Isle of Man (604). Also operating in Northern Ireland. A company limited by guarantee, registered in England and Wales company number 2400969. Isle of Man company number 4694F. Registered office: 3rd Floor, Bronze Building, The Forge, 105 Sumner Street, London, SE1 9HZ. VAT no: 668265007