O92: Other disorders of breast and lactation associated with childbirth

O92.3: Agalactia

Agalactia, sometimes referred to as the lack of milk secretion, is a medical condition where a mother is unable to produce enough milk to breastfeed her infant following childbirth. This issue primarily affects the mammary glands and the breast. A multitude of factors can contribute to agalactia, such as certain medical conditions, medications, and stress. The condition usually presents during the period immediately after childbirth. Though, in some cases, it may become apparent a few days or weeks later when the mother struggles to feed her baby adequately. Observable symptoms include a decrease in breast size and the absence of fullness or heaviness in the breasts that are often associated with milk production. Over time, this can lead to infant weight loss or limited weight gain. It's crucial for mothers experiencing possible signs of agalactia to speak to their healthcare provider to explore potential solutions.