milk ducts

Mammary transport tubes

Milk ducts are the tubes in breast tissue that carry milk from the mammary glands to the nipple during lactation.

They branch throughout the breast like a tree system, converging at the nipple.

Blocked or clogged milk ducts are a common concern for breastfeeding mothers, causing painful lumps that may lead to infection if untreated.

lactation

colostrum

Initial postpartum milk

  • letdownFailure to satisfy expectations
  • oxytocinBonding neurotransmitter from hypothalamus
  • secretionSubstance released by glands

lactogenesis · engorgement · expressing · breast pump · foremilk · hindmilk · hormonal · involution · weaning · postpartum

breastfeeding

latch

Door-securing catch

nipple · bonding · cradle hold · midwife · maternity · motherhood · attachment · nursery · positioning · feeding

mammalian

teat

Mammary outlet

nursing · suckling · mammals · species · marsupial · placental · monotreme

pathology

mastitis

Mammary gland infection

infection · benign · malignant

anatomy

mammary glands

Milk-secreting organs

  • lobulesSmall subdivisions of lobes
  • alveoliLung's gas-exchange chambers
  • areolaPigmented ring around nipple

nipple · lobes · breast tissue

diagnostics

mammogram

Breast tissue X-ray

  • ultrasoundInaudible high-frequency waves
  • biopsyTissue sample for diagnosis
  • MRIMagnetic body imaging

screening · imaging · aspiration · examination · detection · breast self-exam

Categories
Opposites
anatomical function in lactation

milk ductsmammary glands

Milk-secreting organs

alveoli · lobules

directional flow in mammary system

milk ductsnipple

Mammary projection

areola

Family

milk, duct, galactic, lactose, lactic, lactation, lactase, prolactin, lactating

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