Femoral hernia intestinal obstruction. A strangulated femoral hernia occurs when a constriction of the hernia limits or completely obstructs blood supply to part of the bowel involved in the hernia. Strangulation can occur in all hernias, but is more common in femoral and inguinal hernias due to their narrow "weaknesses" in the abdominal wall. Nausea, vomiting, and severe abdominal pain are characteristics of a strangulated hernia. This is a medical emergency as the loss of blood supply to the bowel can result in necrosis (tissue death) followed by gangrene (tissue decay). This is a life-threatening condition requiring immediate surgery. The term incarcerated
Anterior cutaneous branches of the femoral nerve Anterior cutaneous branches of the femoral nerve The anterior cutaneous branches of the femoral nerve consist of the following nerves: "intermediate cutaneous nerve" and "medial cutaneous nerve". The intermediate cutaneous nerve (middle cutaneous nerve) pierces the fascia lata (and generally the sartorius) about 7.5 cm. below the inguinal ligament, and divides into two branches which descend in immediate proximity along the forepart of the thigh, to supply the skin as low as the front of the knee. Here they communicate with the anterior division of lateral cutaneous nerve, the anterior division of medial cutaneous nerve and the infrapatellar branch of