Hi ladies, I'm sorry to post about a pregnancy complication but I am being tested for obstetric cholestasis and am interested to hear some real experience if you don't mind/feel like sharing.
The hip joint is a spherical joint between the femoral head and the acetabulum in the pelvis (Fig. 1); it is a diarthrosis or synovial joint, since it is wrapped in a capsule that contains the synovial fluid (SF), a biological lubricant that acts also like a shock-absorber [1] .he tribological performance of artificial hip joints is a critical issue for their success, because adverse tissue reaction to wear debris causes loosening and failure. Many studies on wear and lubrication of hip prostheses have been published in the last 10 years, mostly on experimental tests.
How does the hip joint work? The hip is a ball-and-socket joint that allows a good range of movement but which is also very stable. What causes hip pain? Most hip pain has a very simple explanantion such as a strain after exercise, although long-term hip pain may be linked to a specific condition such as arthritis.