Anesthesiologists are physicians trained in anesthesia, pain control, and the body’s response to pain signals. Though they often play a role in surgery, some anesthesiologists focus on chronic pain care. They evaluate pain patterns and diagnose conditions; this allows them to develop targeted treatment plans to reduce pain over time. Here are some ways an anesthesiologist helps manage chronic pain:
Interventional Procedures
Interventional pain procedures use injections, medication, or heat-based techniques to target specific pain sources. With imaging guidance, an anesthesiologist can place medication near inflamed joints and tissue.
This increases precision during treatment, and it helps improve the physician’s ability to target the source of pain. Common procedures include:
- Epidural steroid injections: Used when irritated spinal nerves are linked to arm or leg pain.
- Joint injections: Help identify whether a hip, shoulder, knee, or spinal joint is part of the pain pattern.
- Trigger point injections: Target muscle knots or tight spots.
- Spinal cord stimulation trials: Test whether an implantable device can relieve pain.
Before any procedure, the anesthesiologist reviews the patient’s symptoms, imaging, and prior treatments. Some medications, such as blood thinners, are part of the planning process. The physician also explains what the procedure involves and what side effects may occur. These treatments do not replace a full care plan; physical therapy and medication changes are often part of treatment. The procedure is often one piece of a broader strategy.
Nerve Blocks
Nerve blocks involve placing an anesthetic near a nerve or group of nerves to target specific pain pathways. The procedure interrupts pain signaling for a limited time, so it may also help identify which nerve is involved. Results vary by condition, anatomy, and the underlying cause of pain.
Some nerve blocks are diagnostic. If a patient has neck, back, or limb pain, a targeted block may help the anesthesiologist determine whether a specific nerve pathway is contributing to the symptoms. This information guides the next step in care. Other nerve blocks are therapeutic. They may be used for conditions such as complex regional pain syndrome, headaches, or arthritis-related pain. The chosen medication and injection site affect the expected nerve block’s duration, and follow-up care may be adjusted based on how long the relief lasts.
Safety planning matters; the anesthesiologist should ask about numbness, weakness, or recent medication use. During the procedure, they monitor blood pressure and pulse to maintain patient safety and respond quickly to any physiological changes. When individual risk factors affect a patient’s response to sedation or injection, the team adjusts the plan accordingly.
Radiofrequency Ablation
Radiofrequency ablation (RFA) uses controlled heat to treat pain-generating nerves, and it reduces pain transmission along those pathways. The anesthesiologist places a specialized needle near the target nerve using imaging guidance. After testing the location, radiofrequency energy heats a small area of nerve tissue.
This procedure is commonly used for facet joint pain in the neck or lower back. It may also be used in cases involving sacroiliac joint pain or knee arthritis pain. A diagnostic block is often performed before RFA to determine whether the target nerve corresponds to the patient’s symptoms. RFA does not remove the underlying joint or spine condition. Instead, it targets the pain signal from selected nerves. The treated nerve can change over time, and symptoms return in some patients.
Work With an Anesthesiologist
Chronic pain care works when the diagnosis, treatment options, and patient goals are clearly discussed. An anesthesiologist helps identify whether interventional procedures or radiofrequency ablation fit your situation. No treatment aligns with every pain condition, so your plan may change as new information becomes available. To learn which options match your symptoms, schedule an appointment with a pain management clinic today.
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