Low Back with Foot : Arthritis is a rare cause of numbness. The numbness/pain you describe in your right big toe is normally related to an L4 nerve root irritation. Seek an opinion from a back doctor. When back irritation on the sciatic nerve causes foot symptoms, it is called radiculopathy. Treatment should be directed to the foot and back combined. Dr rich blake.
Answered 11/21/2015
4.9k views
Possibly: Possibly through pressure on nerves, but this picture is more complicated. Rheumatologic evaluation would be required to see if this is mechanical or related.
Answered 2/24/2014
4.9k views
Possibly: If arthritis leads to enlarged joints beside the spine and spinal stenosis, it can put pressure on a nerve and cause pain and numbness.
Answered 4/17/2017
4.9k views
6 doctors weighed in across 2 answers
9 doctors weighed in across 3 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question