Neck Pain Diagnosis: What Tests Might You Need?
Neck Pain Diagnosis: What Tests Might You Need?
Beyond the Physical Exam
While many cases of neck pain can be diagnosed through a physical exam alone, sometimes additional tests are needed. Let's explore the common diagnostic tools used for neck pain.
Contents
- Imaging Tests
- Nerve Tests
- Blood Tests
Imaging Tests
X-rays are often the first imaging test, showing bone alignment and arthritis. CT scans provide more detailed images of bones and can detect fractures. MRI scans are best for soft tissues like discs, nerves, and the spinal cord. Your doctor will choose the most appropriate scan based on your symptoms and suspected condition.
Nerve Tests
If nerve problems are suspected, your doctor may recommend electromyography (EMG) or nerve conduction studies. These tests measure electrical activity in nerves and muscles. They can help diagnose conditions like pinched nerves or carpal tunnel syndrome that might be causing arm pain or weakness.
Blood Tests
While not routinely needed for neck pain, blood tests may be ordered if your doctor suspects an underlying condition. For example, tests for inflammation markers might be used to check for rheumatoid arthritis. If infection is a concern, a complete blood count and other tests may be performed.
FAQs
Are neck X-rays safe?
Yes, they use very low radiation doses and are considered safe.
Is an MRI always necessary?
No, many cases can be diagnosed without MRI, which is usually reserved for specific situations.
Do nerve tests hurt?
They may cause mild discomfort but are generally well-tolerated.
Piecing Together the Puzzle
Diagnostic tests provide valuable information, but they're just one piece of the diagnostic puzzle along with your symptoms and exam.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.