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.
The annulus fibrosus is the tougher outer layer of the disc. It is made up of interwoven fibers. The nucleus pulposus is the gel-like inner layer of the disc. This gel is made of water and proteoglycans, and it is the part of the disc that most absorbs and cushions your movements.Several analogies have been used to describe the parts of the intervertebral disc.he nucleus pulposus is the gel-like inner layer of the disc. This gel is made of water and proteoglycans, and it is the part of the disc that most absorbs and cushions your movements. Several analogies have been used to describe the parts of the intervertebral disc.