Cesarean wound seroma

Medium urgency
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Serum-like accumulation of liquid below the skin that surrounds a C-section scar of recent practice.

When the post-surgical seroma is small, the liquid is normally automatically absorbed, disappearing after some weeks. In cases with greater accumulation of fluid or if it causes discomfort in the area of the seroma, it may be necessary to perform an evacuation puncture to accelerate the healing process.

If the seroma becomes infected, a pocket of pus called an abscess may develop. This infection of the surgical wound will require antibiotic treatment and sometimes drainage of the pus.

Bibliographic references
  1. Hadar, E., Melamed, N., Tzadikevitch-Geffen, K., & Yogev, Y. (2011). Timing and risk factors of maternal complications of cesarean section. Archives of gynecology and obstetrics, 283(4), 735-741.
  2. Urgellés Carreras, S. A., Álvarez Fiallo, M., Reyes Guerrero, E., & Acosta León, O. (2020). Complicaciones en la cirugía ginecológica. Revista Cubana de Medicina Militar, 49(4).
  3. Prevención y control de la herida quirúrgica. Documentos técnicos sobre infección nosocomial. Sociedad Española de Medicina Preventiva Salud Pública e Higiene. Disponible en: ww.mpsp.es
 
 
Author
Dr. Josep Estadella
Copyright
© TeckelMedical 2026

Symptoms

    Clear fluid come out the surgical wound


    Surgical wound with swollen borders


    Painful skin lesion


    Pain where the surgery was performed

Pre-hospital care recommendations

Wash the wound thoroughly with soap and water.
Take over-the-counter pain relievers or anti-inflammatories.
Apply cold compresses 3 times a day for 20 minutes to reduce the symptoms.