Oct 11, 2023 · The sacrum is a fusion of five vertebrae that holds the pelvis and spinal column together. It is important for motion, strength, and balance. Learn more about it and conditions …

The sacrum (pl.: sacra or sacrums[1]), in human anatomy, is a triangular bone at the base of the spine that forms by the fusing of the sacral vertebrae (S1–S5) between ages 18 and 30.

Apr 13, 2017 · Sacrum pain can be felt as pain in the lower back or buttocks and is typically sharp and aching. The sacrum is a portion of the lower spine that extends into the tailbone.

The sacrum is a triangular-shaped bone that forms the foundation of the spine, connecting it to the pelvis. The sacral vertebrae, sacral hiatus, and sacral foramina are essential anatomical …

Dec 27, 2021 · The sacrum is a large, flat, triangular-shaped, irregular bone, alternatively known as the sacral vertebra or sacral spine. It comprises five fused vertebrae (S1-S5), located at the …

Oct 30, 2023 · The sacrum is an irregularly shaped bone, made up of a group of five fused vertebrae in the area of what is commonly known as the base of the spine. Regarded as the …

Nov 25, 2024 · The sacrum is at the bottom of the spine. The lumbosacral joint commonly causes back pain. Learn more.

The sacrum is a large, triangular bone located at the base of the spine. It forms the back part of the pelvis and consists of five fused vertebrae, labeled S1 through S5. This unique structure is …

sacrum, wedge-shaped triangular bone at the base of the vertebral column, above the caudal (tail) vertebrae, or coccyx, that articulates (connects) with the pelvic girdle. In humans it is usually …

The sacrum is the triangular bone just below the lumbar vertebrae. The sacrum has five segments fused together into one large bone. In the months before birth, these vertebrae grow together …