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Fort Collins, CO
A 26-year-old female asked:

Lying on back bringing bent knee 2chest causes a big popping sensation every time in area where leg meets body.and hips feel very tight. why?

1 doctor answer1 doctor weighed in
Dr. Laurence Badgley
General Practice 54 years experience
Loose ligaments: Twenties female who experiences popping sensation with hip flexion experiences subluxation of sacroiliac joint (SIJ). This might be common in someone who has chronic SIJ ligament injury and laxity, or in someone with Joint Hypermobility Syndrome, in which case the Brighton Criteria might be referenced.
Dr. Laurence Badgley
General Practice 54 years experience
Provided original answer
At Quora.com, on my Pain Syndrome board, I offer several essays about Joint Hypermobility Syndrome.
Nov 2, 2014
Last updated Sep 29, 2016

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