5 Conditions that Respond Well to Trigger Point Injections
Chronic muscle knots, also known as trigger points, cause pain, limit movement, and can make it difficult to sleep. These knots form when muscle fibers fail to relax, causing pain that radiates to nearby areas.
At Arthritis Associates in San Antonio, Texas, our experienced team specializes in helping patients with persistent musculoskeletal and rheumatic discomfort. When first-line treatments, such as physical therapy or oral medications, are ineffective, our specialists may recommend targeted trigger-point injections.
Here’s what they want you to know about this treatment.
Myofascial pain syndrome
Myofascial pain syndrome is a chronic pain condition affecting soft tissues and muscles. Patients experience deep, aching muscle pain that persists or worsens over time. Knots often form in response to muscle overuse, repetitive motions, or stress.
Aboout 85% of people at some point in their life.
Trigger point injections help disrupt the muscle spasm by relaxing the tense tissue fibers. Injections typically contain a local anesthetic, sometimes combined with a corticosteroid, to calm inflammation and relieve pain.
Fibromyalgia muscle knots
Fibromyalgia causes widespread musculoskeletal pain, fatigue, and localized tenderness across the body. While the condition involves central nervous system pain signaling, many individuals with fibromyalgia also develop painful, tender spots in specific muscle groups.
Trigger point injections provide relief from these isolated trigger points, which can help improve overall function and sleep quality for these patients.
Tension headaches and neck tightness
Chronic tension headaches often stem from tight muscles in the neck, upper back, and shoulders. Muscles like the trapezius can develop tight knots that refer pain upward into the base of the skull, temples, or behind the eyes.
When neck and shoulder muscles remain in a constant state of contraction, they strain surrounding tissues. Targeted injections into these neck and shoulder trigger points relieve tension, reducing both the frequency and intensity of tension headaches.
Lower back pain
Strain, poor posture, or spinal stress can cause localized knots that send sharp or dull pain down into the hips or buttocks.
Injecting medication straight into these back muscles relieves spasms and reduces local swelling. Once the muscle relaxes, patients can participate more comfortably in stretching and physical therapy exercises.
Temporomandibular joint pressure and jaw tension
Jaw clenching and stress can create tight points in the masseter and temporomandibular regions. This tension causes jaw pain, earaches, and difficulty chewing.
Relaxing these specific facial and jaw muscles with targeted injections eases strain on the joint. Decreasing muscle tightness around the jaw relieves facial pressure and restores smoother movement.
What to expect during treatment
Treatment takes only a few minutes. Your provider locates the exact knot through manual palpation, cleans the skin, and inserts a fine needle into the trigger point. You may feel a brief twitch as the muscle relaxes.
Most people return to normal activities right away, though mild soreness at the site can last a day or two. Staying hydrated and doing gentle stretches helps maximize your results.
If you’re suffering from chronic muscle pain, trigger point therapy may be the solution you’ve been looking for. To find out, call our office at 210-477-2626 or request a consultation online today.