2 doctors weighed in:
Why does my left buttock itch but not the right?
2 doctors weighed in

Dr. Carla Enriquez
Pediatrics
1 doctor agrees
In brief: Asymmetry
Our bodies are bilaterally symmetric, but not exactly so.
So one organ may be slightly bigger than the one on the other side. Sweating is controlled by the autonomic nervous system and can be different one side to another. Total absence of itching on one side should be checked by by your doctor.

In brief: Asymmetry
Our bodies are bilaterally symmetric, but not exactly so.
So one organ may be slightly bigger than the one on the other side. Sweating is controlled by the autonomic nervous system and can be different one side to another. Total absence of itching on one side should be checked by by your doctor.
Dr. Carla Enriquez
Dr. Carla Enriquez
Thank
Get help from a real doctor now
Dr. Peter Kurzweil
Board Certified,
46 years in practice
16M people helped
Continue
107,000 doctors available
Read more answers from doctors