What is galactorrhea?

Galactorrhea is characterized by the secretion of breast milk from a non-lactating breast. This condition can occur in individuals who are not currently breastfeeding or who have never been pregnant, making it distinct from typical lactation. It may result from various underlying factors, such as hormonal imbalances, including elevated levels of prolactin, which can be caused by certain medications, pituitary gland disorders, or other health conditions.

Recognizing this definition is essential for health professionals, as it guides further investigation into the cause of the galactorrhea and informs the management of the condition. The other options describe different conditions or symptoms that do not align with the specific characteristics of galactorrhea, further clarifying the unique nature of this phenomenon.