Describe five joints found in the pelvic girdle???
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Feb 18
1. Sacroiliac joint: This joint connects the sacrum (the triangular bone at the base of the spine) to the ilium (the largest of the three bones that make up the hip bone). It is a strong, weight-bearing joint that helps to transfer forces between the upper body and the lower body.
2. Pubic symphysis: This joint is located at the front of the pelvis, where the two pubic bones meet in the midline. It is a cartilaginous joint that allows for slight movement and flexibility during activities such as walking and childbirth.
3. Hip joint: The hip joint is a ball-and-socket joint formed by the head of the femur (thigh bone) and the acetabulum of the pelvis. It is a highly stable joint that allows for a wide range of motion, including flexion, extension, abduction, adduction, and rotation.
4. Sacrococcygeal joint: This joint connects the sacrum to the coccyx (tailbone) at the base of the spine. It is a small, immovable joint that provides support and stability to the pelvis and spine.
5. Iliofemoral joint: Also known as the hip joint, this joint is formed by the articulation of the femur with the acetabulum of the pelvis. It is the largest and strongest joint in the human body, allowing for a wide range of motion and bearing the weight of the body during activities such as walking, running, and jumping.