There are several different types of hernias:
- Inguinal (Indirect, Direct)
- Femoral
- Spigelian
- Umbilical, Paraumbilical
- Epigastric
- Divarication of the recti (separation of the central abdominal muscles), this causes a protrusion in the midline but is not a 'true' hernia and does not carry the risk of bowel becoming trapped within it and thus does not require repair
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- Obturator
- Lumbar
- Gluteal
- Sciatic
- Incisional
- Reducible, Irreducible
- Strangulated
- Sliding (retroperitonal contents in sac)
- Littre’s (Meckel’s diverticulum in sac)
- Richter’s hernia (Stranulated but not obstructed)
- Maydl’s (Strangulated above defect)