What is a common symptom of lactation failure?

Lactation failure commonly manifests as a lack of sufficient milk supply. A mother experiencing lactation failure may find that she is unable to produce an adequate amount of breast milk for her infant's needs. This condition can lead to concerns about the infant's growth and development, prompting mothers to seek medical advice or support. Factors contributing to lactation failure can include hormonal imbalances, physical barriers (such as insufficient glandular tissue), or inadequate milk removal due to difficulties with breastfeeding techniques.

The other symptoms listed, such as extreme pain in the breasts, fluid retention, and preeclampsia, while they may occur in breastfeeding mothers, are not typical indicators of lactation failure. Breast pain could be associated with issues like engorgement or mastitis rather than a direct failure to lactate. Fluid retention is often linked with different physiological processes postpartum and does not specifically relate to lactation adequacy. Preeclampsia is a pregnancy complication characterized by high blood pressure and other systemic effects, and it is unrelated to the process of lactation itself.