What is small central disc herniation indenting the ventral margin of thecal sac?

Small central disc herniation indenting the ventral margin of thecal sac is a medical condition that occurs when the soft, inner part of an intervertebral disc protrudes through a tear in the surrounding fibrous ring and presses against the spinal cord. This can put pressure on the nerves and cause pain, numbness, or weakness.

The most common cause of small central disc herniation is aging. As people age, the discs in the spine become weaker and more likely to tear. Other risk factors include obesity, smoking, and certain sports and activities.

Symptoms of small central disc herniation include:

* Pain in the neck or back

* Pain that radiates down the arm or leg

* Numbness or tingling in the arm or leg

* Weakness in the arm or leg

* Difficulty walking or standing

* Loss of bladder or bowel control

Treatment for small central disc herniation may include:

* Medication to relieve pain and inflammation

* Physical therapy to strengthen the back and abdominal muscles

* Chiropractic care to improve spinal alignment

* Surgery to remove the herniated disc

Most people with small central disc herniation improve with conservative treatment. However, surgery may be necessary if the symptoms are severe or do not improve with conservative treatment.