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A MyBCTeam Member asked a question 💭
Cynthiana, KY
August 5, 2025
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A MyBCTeam Member

Yes, Annette. The bc cancer cells can travel through our blood system and/or the lymph fluid. BC likes to travel to bones, brain, liver, and lungs.

BC cells can travel to those places and begin reproducing there. OR there could be cancer that is not bc in any of those places.

The NP explained that it is the same as if I had traveled to France. There are plenty of people in France that are French- but I came from America, being in France does not make me French. So once cancer is found- the doctors need to determine if it is a cancer that originated there- or bc that has traveled there. Because the treatment protocols are different for (example) a true lung cancer, or bc in the lungs.
Hope that made sense! (Always hard to tell when we are writing these things out!)
Hugs!

August 5, 2025
A MyBCTeam Member

Some Breast cancers spread to bone and some spread to organs and then others spread to both.

August 5, 2025
A MyBCTeam Member

regardless, it's still cancer. This doesn't make sense to me. Breast cancer cells in the bones?????

August 5, 2025
MyBCTeam

When breast cancer returns in the bones, it's considered a distant recurrence or metastasis. This means cancer cells from the original breast tumor have spread to create new tumors in the bones. It's important to understand that these are still breast cancer cells, not bone cancer.

More than 50% of people with stage 4 Show Full Answer

When breast cancer returns in the bones, it's considered a distant recurrence or metastasis. This means cancer cells from the original breast tumor have spread to create new tumors in the bones. It's important to understand that these are still breast cancer cells, not bone cancer.

More than 50% of people with stage 4 breast cancer experience spread to the bones. Common symptoms include:
• Bone pain, especially in the spine, hips, or ribs
• Bones that break easily during normal activities
• Back and neck pain
• Weakness or numbness in limbs
• Problems with urination or bowel movements If your doctor suspects bone metastasis, they can use imaging tests like X-rays or bone scans to look for lesions. They may also perform a biopsy to confirm the presence of cancer cells.

The risk of recurrence can be higher based on several factors:
• Number of lymph nodes involved in initial diagnosis
• Age at diagnosis (especially before age 35)
• Diagnosis before menopause
• Larger tumor size
• Smoking or excess weight

August 5, 2025

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