for an older child, i might say something like, “the doctor has discovered that i have cancer. cancer is when cells multiply quickly and for no reason. they make lumps called tumours and they are invasive like weeds in a garden, and stop your body from working properly. luckily, the doctor says he knows where my tumour is and can remove it with surgery and then, just to be extra sure all the cancer is gone, he is going to give me drugs that attack cancer cells. that’s called chemotherapy.” it is also helpful to talk honestly about what happens next, so something like, “the doctors think i have a very good chance of recovering fully — everyone is different and some people respond differently, and yes, some even die. but we are optimistic, i am getting great care, and i will let you know more as we learn more through the process. do you want to share back what i just said and ask any questions? are you okay? i am here for you, and i will answer any questions that come up for you as i go through this.”
for an older, educated teen, i would say, “i found a lump in my breast and the doctor wants to do a biopsy to see if it is cancerous. we won’t know for a few weeks, but i promise i will share whatever i learn with you as i hear news myself. if you have any questions for me or the doctor, let me know. yes, it’s scary, but there is no reason to think the worse. it could be benign. even if it is cancerous, the treatments today are so effective. we’ll have lots of options to talk about together. one step at a time. we’ll get through this.”