How do your children get breast cancer if you get breast cancer?

Answer:
Children can get breast cancers if they inherit mutated genes from their parents. Most important genes that cause familial types of breast cancers are-
BRCA1 and BRCA2


There are some other less important genes that can cause familial breast cancers like, PTEN and P53.
First answer by Katie3329. Last edit by Sandypmch. Contributor trust: 14 [recommend contributor recommended]. Question popularity: 4 [recommend question].