Rubena is an unusual first name for females. Rubena is an equally uncommon last name for both adults and children. (2000 U.S. Census). Displayed below is a comparison of the popularity of the girl name Rubena and affiliated names.The only popular related form of Rubena (outside Top 1000) ranked in the Top 1000 is Ruby (#90 the previous year) .isplayed below is a comparison of the popularity of the girl name Rubena and affiliated names. The only popular related form of Rubena (outside Top 1000) ranked in the Top 1000 is Ruby (#90 the previous year) .
Depending on the site of spinal damage (neck, back or lower back), these signs may affect only the back legs or the front ones as well. Rarely, a slipped disc in dogs can cause lameness by trapping one of the spinal nerves as it exits the spine.
Sciatica is caused by irritation of the sciatic nerve. A slipped disc is the most common cause of sciatica. Additional common causes of sciatica include: 1  Lumbar spinal stenosis (narrowing of the spinal canal in the lower back). 2  Degenerative disc disease (breakdown of discs, which act as cushions between the vertebrae).