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Hip dysplasia

Hip dysplasia means that the ball and socket of the hip do not fit together properly, or that the socket is still too shallow. It is often a developmental hip condition that is present at birth or develops early in life. Early recognition matters because treatment is often simpler at a young age. Signs vary with age: a baby's hip may be unstable without causing pain, while an older child may limp or have difficulty spreading their legs.

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  • Hip dysplasia means the hip socket is too shallow or the hip is not stable enough within the socket. This can affect how the hip develops.
  • Young babies often have no pain. The condition is therefore usually noticed during an examination or because a parent spots something unusual about movement or the way the legs spread.
  • Early recognition matters because treatment is often simpler at a young age and can help the hip grow better.
  • The checks routinely offered vary between countries and healthcare systems. Do not assume there is a particular local programme unless this has been specifically discussed with you.
  • New severe pain, fever or a child refusing to put weight on a leg may have other causes and need prompt assessment.

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