O91.21

Clinical Causes: Hormonal changes during pregnancy leading to increased blood flow and fluid retention in breast tissue. Physical trauma or injury to the breast area. Infections leading to inflammation without pus formation, often related to blocked milk ducts or skin irritation. Breast tissue engorgement due to rapid expansion during pregnancy. Underlying health conditions that influence immune response or tissue health.

Key Symptoms: Swelling or firmness in the breast tissue. Localized redness and warmth over the affected area. Pain or tenderness in the breast area. Sense of heaviness or fullness in the breasts. Possible skin changes, such as slight discoloration or irritation. Discomfort that worsens with movement or breast stimulation. Absence of pus or abscess formation, differentiating it from purulent mastitis.

Diagnosis Path: Diagnosis typically involves a thorough clinical examination by a healthcare professional, focusing on the physical signs presented. Imaging studies, such as ultrasound, may be employed to distinguish between inflammatory processes and other breast conditions. Laboratory tests, including blood work, can help identify signs of infection or inflammation. It is essential to rule out other causes like abscesses or more serious conditions, especially during pregnancy when treatment options may be limited.

Treatment Protocols: Supportive bra wear to provide adequate support and reduce discomfort. Warm compresses to soothe affected areas. Ensuring proper hydration and rest to support healing. Pain relief methods deemed safe during pregnancy, such as certain acetaminophen-based medications. Monitoring for potential signs of infection or worsening symptoms. Addressing any underlying skin or tissue issues that may contribute to inflammation.