Injections into trigger points can lessen the discomfort from tense muscles or the tissue linked to them. You may have continual stiffness and soreness due to these painful knots, which develop when your tendons are too tense to relax.
Muscle knots, often known as trigger points, can be challenging to release. Although rubbing can alleviate pain, your range of motion is still somewhat restricted. Injections into trigger points can reduce pain so you can resume moving. A general anesthesia and steroid mixture can offer the most comfort and promote recovery. Most doctors advise receiving a shot every eight weeks for six months for optimal pain relief.
Understanding Trigger Point Injections
Your pain intensity and medical condition will determine how frequently you require the injections. Sometimes, a trigger point needs one injection to stop hurting. Some trigger points are indeed the product of a chronic illness and need to be treated with weekly injections over the long term.
A steroid with potentially harmful side effects is present in trigger point injections. Only pain control during recovery or as half of a chronic illness treatment plan are the uses for the injections. The treatments are only administered repeatedly as directed by a doctor. Six trigger point shots at most are advised for managing severe pain. Steroids are not present in all trigger point injections, though. More trigger point injections with just a general anesthetic can be administered.
Trigger point injections often provide pain relief for about 30 days. The duration of the drug may vary depending on how severe the injury or ailment is. How frequently you receive the injectable can also impact how long you are pain-free. Your doctor will assist you in developing a successful treatment strategy.
When are TPIs necessary?
Taken frequently, certain painkillers even fall short of offering effective or long-lasting pain relief for some chronically painful disorders of the joints and muscles. Patients with the following circumstances may find trigger point injections to be an alternative method of pain management:
Symptoms of myofascial pain
- Fibromyalgia (a chronic disease that triggers aches all over the body)
- Headaches that are tension-related, episodic, chronic, or both
- A sore jaw
- Shoulder ache
- Back pain
- A groin ache
Can trigger point injections start working right away?
Trigger point injections are administered in a doctor’s office. The procedure typically lasts between 10 and 15 minutes.
Trigger point injections have diverse effects on different people, and each person’s reaction to the injections is unique.
Injections of anesthetic drugs into trigger points typically start to work within a few hours. Two weeks after the injection, steroids may start to work, or they may not. Dry needling can provide relief for some people but not for others.
After receiving trigger point injections, what do you do?
- Your physician manually stretches your muscles. They might spray vapor coolant on the muscles to help them relax before stretching. After that, a hot compress will be placed on top of them for a while.
- Refrain from strenuous physical activity until you experience muscle discomfort.
- Perform stretching activities after the soreness has subsided, then muscle-strengthening exercises.
- You can progressively start workouts like swimming, bicycling, handball, jogging, and box jumps once you can adequately tolerate muscle-strengthening exercises.
What adverse reactions might TPIs cause?
Injections into trigger points halt the cycle of pain with minimal to no adverse effects. The injection’s kind will determine the adverse effects, most of which will only be felt at the injection site. These are listed below:
- Hematoma (accumulation of blood under the skin)
- Dimples on the skin