Thoracic outlet syndrome happens when a blood vessel gets squeezed near your back or shoulder, and the squeezing can cause a tingling, numbness, weakness, or pain in and around your arm.

There are many reasons for Thoracic Outlet Syndrome, but it can often be caused by:

• Posture
• Long times at the desk
• Heavy bags
• Lifting arms overhead

While many people think it’s a sore muscle and that they can ignore it, this often just makes the problem worse. Paying attention to the symptoms at the start, like after computer workouts, is important.

There are many ways for treating this, and for some hands-on care, like chiropractic support, can help immensely, especially when posture plays a role.

Thoracic outlet syndrome and its underlying mechanisms

If you feel tingling or weakness in your arm that doesn’t go away, especially after sitting at a desk or carrying heavy bags, you might think it’s just a small strain or maybe carpal tunnel. But sometimes, these signs come from pressure in the small space between your collarbone and first rib.

This can be a bigger problem.

It helps to fix your posture and set up your workspace the right way, especially if you use your arms above your head a lot or spend many hours at a computer. This can stop your symptoms from getting worse.

Don’t wait for the problem to go away on its own. Ignoring it can make the pain last longer and make it harder to use your arm. If you don’t have much room at home for a good desk, try to make changes that keep your neck and shoulders in a straight, comfortable line. Bad posture can quickly become a problem if you have to work in a tight space.

What are the common symptoms and clinical presentation of thoracic outlet syndrome

If you notice numbness, tingling, or weakness in your arm or hand that does not go away, pay attention. This is especially true if you spend long hours at a desk or do the same overhead movements again and again.

Many people think these problems are just small annoyances or blame them on carpal tunnel. But if you also see swelling, changes in skin colour, or your arm feels cold and heavy, it is important to take these signs seriously.

Do not assume you only have nerve or blood flow problems. Many people have both, and missing this can delay the right treatment. If you are deciding whether to change your daily habits or keep doing things the same way, remember that ignoring these signs can lead to longer recovery and more problems in your daily life.

Methods and criteria for diagnosing thoracic outlet syndrome

When figuring out if someone has thoracic outlet compression syndrome, it is important not to depend on just one test or scan. Start with a careful checkup. This means talking about your symptoms, doing a physical exam that may try to bring out your discomfort, and using special scans or nerve tests if your symptoms last or get in the way of daily life.

Available nonsurgical options and approaches

When choosing how to treat thoracic outlet syndrome, it is best to try nonsurgical options first unless your symptoms are very bad or getting worse. Physical therapy and special exercises usually help most people who have mild or moderate pain.

These work well if you have space at home to stretch and strengthen your muscles often. Pick this option if your daily life is only a little affected and you can stick with the therapy. You should see slow but steady progress in how you feel and move.

Do not wait too long if your symptoms get worse, because this can cause problems that are harder to fix later. If you do not have much time or space for home exercises, it may be better to mix lifestyle changes with visits to a therapist instead of trying to manage everything on your own.

How Chiropractic care can help in managing thoracic outlet syndrome

Chiropractic care can be a great solution to help with thoracic outlet syndrome, especially if you think that the core reason is poor posture or repeated movements causing your pain.

If you’re feeling that your discomfort gets worse with certain activities or positions, or if your home or work setup makes you sit in different ways, a chiropractic approach will help you work out these areas and work with you to help get your symptoms better.

For example, someone who sits at a desk for long hours with bad posture might feel less tingling and pain in their arm and shoulder after getting chiropractic adjustments, fixing their workspace, and doing special stretches. But if you only get manual therapy and do not change your daily routine or ignore ongoing symptoms, you may not see much improvement.

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Thoracic Outlet Syndrome (TOS) refers to a group of conditions that often cause neck, upper back pain and shoulder pain. TOS causes pain that feels deep within the shoulder and is often coupled with weakness and numbness into the arm and hand. In most cases, only one side of the body is affected. Chiropractic care could help individuals deal with this pain.

What is Thoracic Outlet Syndrome?

TOS is caused by a compression of the blood vessels or nerves, or both, as they pass through the Thoracic Outlet Space which is located in the shoulder region. The space is bordered by our collarbone, 1st rib, and the scalenes muscle in the front of the neck.

Thoracic Outlet Syndrome can be caused by various factors:

• Traumas including motor vehicle accidents, whiplash type injuries, and sports injuries.
• Poor postural habits and rolled shoulders
• Stress and muscular tension
• Excessive overhead arm and shoulder movements
• Anatomical abnormalities (e.g., extra cervical ribs)
• Repetitive motions or occupational factors

In most instances, TOS develops progressively over time due to a combination of these factors.

Types of Thoracic Outlet Syndrome

TOS is categorized based on what structure in the neck is being compressed:

Vascular TOS: Refers to compression of the blood vessels and often causes a cold and pale hand on the affected side due to restricted blood circulation.

Neurological TOS: Refers to compression of the nerves and accounts for more than 90% of cases. The brachial plexus, a bundle of nerves that branch away from the spine in the neck and upper back and control movements and sensation in the arms, is affected. When a part of this nerve bundle becomes compressed, it accounts for neurological TOS symptoms.

Symptoms of Thoracic Outlet Syndrome

• Pain in the neck, shoulder, and arm
• Numbness or tingling in the arm, hand, or fingers
• Weakness in the arm or hand
• ‘Tiredness’ or ‘fatigue’ in the arms and hand muscles of the affected side
• Cold hand or arm
• Swelling or discolouration in the arm
• Weak or no pulse in the affected arm

Diagnosis of Thoracic Outlet Syndrome

Diagnosis involves a thorough medical history and appropriate neurological and orthopaedic examination. Further investigations including X-rays can be helpful in identifying underlying structural factors that may be contributing to the condition. In some cases, additional tests such as MRI, CT scans, or vascular studies may be necessary to confirm the diagnosis.

Thoracic Outlet Syndrome Treatment

The best treatment for thoracic outlet syndrome often involves a multidisciplinary approach. Treatment options may include:

• Physical Therapy: This is often the first line of treatment. A physical therapist can guide you through exercises to strengthen and stretch the muscles in the chest, shoulder girdle, and neck.
• Chiropractic Care: Chiropractors can help address underlying structural issues of the shoulder, neck, and spine, to encourage more space in the Thoracic Outlet.
• Medications: Over-the-counter pain relievers or anti-inflammatory drugs may help manage pain. In some cases, your doctor might prescribe muscle relaxants.
• Lifestyle Modifications: This could include ergonomic adjustments at work, posture improvement, and avoiding activities that exacerbate symptoms.
• Surgery: In severe cases or when conservative treatments fail, surgery may be recommended to relieve compression on the affected nerves or blood vessels.

At Clinic 27, we use the Advanced Biostructural Correction™ (ABC) protocol, which includes meningeal releases, a powerful stretching technique of the spinal nerves which can help to reduce neural tension, specifically in the brachial plexus.

Thoracic Outlet Syndrome Exercises

Exercises play a crucial role in both treating and preventing TOS. Here are some beneficial exercises:

• Shoulder Blade Squeeze: Squeeze your shoulder blades together, hold for 5 seconds, then release. Repeat 10 times.
• Neck Stretch: Gently tilt your head to one side, bringing your ear towards your shoulder. Hold for 15-30 seconds, then repeat on the other side.
• Chest Stretch: Stand in a doorway with your arms on the door frame at shoulder height. Lean forward to feel a stretch in your chest muscles.
• Scalene Stretch: Gently tilt your head back and to the opposite side of the tight muscle. Hold for 15-30 seconds.
• Posture Correction: Practice sitting and standing with proper posture throughout the day.

Remember to consult with a healthcare professional before starting any new exercise regimen, especially if you’re experiencing pain or discomfort.

Can Thoracic Outlet Syndrome Go Away?

With proper treatment and management, many people with TOS experience significant improvement in their symptoms. In some cases, symptoms may resolve completely. However, the timeline for recovery can vary greatly depending on the severity of the condition and the underlying causes.

For mild cases caught early, symptoms may improve within weeks to months with conservative treatment. More severe or chronic cases may require ongoing management and could take several months to a year to see significant improvement.

It’s important to note that even after symptoms improve, ongoing exercises and posture awareness are often necessary to prevent recurrence. Some individuals may need to make long-term lifestyle modifications to manage their condition effectively.

Conclusion

While TOS can be a challenging condition, with proper diagnosis, treatment, and self-care, many individuals can find relief and return to their normal activities. If you’re experiencing symptoms of TOS, don’t hesitate to seek professional help. Get in touch with us today through the Contact Us form at Clinic 27 to start your journey towards relief and recovery.