The disks in your spine, called intervertebral disks, are thin, oblong structures that serve as cushions between the bones of your back (vertebrae). Each disk is made of a soft gel core surrounded by a tough, fibrous outer shell. This structure allows the disk to be firm enough to maintain the space between the vertebrae, but soft enough to compress when the spine flexes during bending, leaning and turning sideways.
In some people, mostly middle-aged adults, a disk's tough...
Read moreFull Question:I would like to know if stress from loss (bereavement: loss of father) can cause a chronic daily headache or transformed... Read more »
Source: HealthCentral Encyclopedia
Article updated and reviewed by Luc D. Jasmin MD, PhD, Assistant Professor of Neurological Surgery and Principal Investigator, Pain Research,... Read more »
Source: HealthCentral Encyclopedia
Discomfort, aching or stiffness concentrated in the lower back, resulting in the impairment of physical activity.At least once in their lives, about... Read more »
Source: ADAM Encyclopedia
A herniated (slipped) disk occurs when all or part of a spinal disk is forced through a weakened part of the disk. This places pressure on nearby... Read more »
It is a good idea to type and print your migraine diary before you see your doctor in order to keep it legible and clean. If you arrive prepared,... Read more »
Review – “Migraine and Other Headaches” by William B. Young, MD, and Stephen D. Silberstein, MD Ranking 5 stars out of 5 We often discuss... Read more »
Learn the role that the trigeminal nerve plays in causing cluster headaches in this diagram... Read more »