Published on: 7/4/2025
Pain in your lower right back might be due to a problem with a nerve in your spine or even a stomach ulcer.
Lower right back pain can have different causes. One possible reason is a condition called L4 radiculopathy. This happens when a nerve in your lower spine is pinched or irritated. This can cause pain that spreads from your back down to your leg.
Another possible cause is a duodenal ulcer. This is a sore in your stomach that can sometimes cause pain in your back.
If you are having pain, it is important to talk to a doctor who can help find the exact cause and the best way to help you feel better.
(References)
We would love to help them too.
For First Time Users
We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.
Was this page helpful?
Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.