What is meant by âHepatitis B Virus is Positiveâ? If HBs-Ag is the only Positive: it is means that it is HBV is recent infection which indicate acute hepatitis B virus and Liver function panel should be ordered to define health status of the liver.
An intervertebral disk acts as shock absorber between each of the vertebrae in the spinal column by keeping the vertebrae separated when there is impact from activity. They also serve to protect the nerves that run down the middle of the spine and intervertebral disks.
/herÂ·niÂ·aÂ·tion/ (herâ³ne-aÂ´shun) abnormal protrusion of an organ or other body structure through a defect or natural opening in a covering, membrane, muscle, or bone. herniation of intervertebral disk herniated disk; protrusion of the nucleus pulposus or anulus fibrosus of the disk, which may impinge on nerve roots. herniation of nucleus pulposus see h. of intervertebral disk.