Sections. By Mark Flood, D.O. Annular tear symptoms can arise when the annulus fibrosus (the tough exterior) of an intervertebral disc rips. The outer layers of the annulus fibrosus near the vertebral endplates are replete with nerve fibers that are very sensitive to pain.ections. By Mark Flood, D.O. Annular tear symptoms can arise when the annulus fibrosus (the tough exterior) of an intervertebral disc rips. The outer layers of the annulus fibrosus near the vertebral endplates are replete with nerve fibers that are very sensitive to pain.
Those of us who are deficient and start on a vitamin D supplement usually take five to six weeks to reach the recommended level of vitamin D. If you're in doubt, it's always best to have a chat with your GP who might arrange a blood test. The B vitamins and vitamin C are all water soluble.
single supplementing is never recommended. Vitamin D will not make you less tired. Most of us feel more tired in the winter anyway due to less daylight. Try to get out for at least 10 mins even if the sun isn't out. Unless you have depression with it it does not sound like SADS.