🔬 Medical science
Breast tissue contains milk-producing glands and ducts. The principal disease concern is breast cancer, linked to age, genetics (BRCA1/2), hormonal and reproductive factors, and lifestyle. Screening mammography and molecular subtyping (hormone-receptor and HER2 status) guide treatment.
Treatments include surgery, radiotherapy, endocrine therapy, chemotherapy and targeted agents; early-stage disease is highly curable.
🧩 The GNM model
Claimed conflict: GNM links the mammary glands to a "worry / quarrel (nest) conflict" about a loved one, and the milk ducts to a "separation conflict" within the nest. GNM also invokes biological handedness and the side (mother/child vs. partner) of the conflict.
Germ layer & brain relay (GNM model): GNM classes the mammary glands as old mesoderm controlled from the cerebellum and the milk ducts as ectoderm controlled from the cerebral cortex.
Two-phase course (claimed): GNM claims the glandular tissue grows (a "tumor") during conflict activity and is broken down/encapsulated in healing, whereas the ducts ulcerate in activity and swell intraductally during healing.