What causes numbness / tingling in your hands & feet?

Numbness or tingling in the arms, hands, legs, or feet often stems from neuromusculoskeletal issues, where the nerves, muscles, and skeletal structures interact in ways that can impact nerve function. When the spine or other joints are dysfunctional, it can lead to compression or irritation of the nerves that branch out from the spinal cord. For instance, a herniated disc in the spine may press on nearby nerves, causing these sensations in the limbs. Similarly, muscle tension or spasms can put pressure on nerves, leading to reduced blood flow or nerve conductivity. Conditions like sciatica, where the sciatic nerve is pinched, or thoracic outlet syndrome, where nerves are compressed near the neck and shoulder, are classic examples of how neuromusculoskeletal dysfunction can result in numbness or tingling. Chiropractic care can help by improving spinal function and relieving pressure on the affected nerves, thereby restoring proper nerve function and alleviating these uncomfortable symptoms.