Certain symptoms are unique depending on the underlying cause of the sciatica. For example, bending the body backward or walking more than a short distance often triggers symptoms when spinal stenosis is the cause. Bending the body forward may trigger symptoms if the cause is a lumbar herniated disc. Sciatica Symptoms for Each Nerve Root
Wiktionary(4.00 / 1 vote)Rate this definition: 1  repugnant(Adjective) Offensive or repulsive; arousing disgust or aversion. 2  repugnant(Adjective) Opposed or in conflict.
(plural aversions) 1  Opposition or repugnance of mind; fixed dislike. Due to her aversion to the outdoors she complained throughout the entire camping trip. 2  An object of dislike or repugnance. Pushy salespeople are a major aversion of mine.