Thoracic Outlet Syndrome
Article by John Miller
What is Thoracic Outlet Syndrome?
Thoracic Outlet Syndrome (TOS) compresses nerves or blood vessels as they exit the neck and shoulder region. The subclavian artery, vein, and lower roots of the brachial plexus often bear the brunt of this compression.
Key Areas of Compression
Three primary areas typically experience compression:
- Between the neck’s anterior and middle scalene muscles
- Between the collarbone and the first rib
- Underneath the coracoid process of the shoulder blade
Such compression results in symptoms like pain, numbness, and tingling. Effective diagnosis and treatment are vital for managing TOS symptoms.
Types of Thoracic Outlet Syndrome
TOS mainly falls into two categories: Vascular and Neurological.
- Vascular TOS: This rare type makes up just 2% of cases and compresses blood vessels like the subclavian artery or vein.
- Neurological TOS: Accounting for 98% of cases, this category has two subtypes:
- True Neurological TOS: Bony or soft tissue anomalies cause nerve compression.
- Symptomatic TOS: Repetitive activities or postures result in intermittent nerve and vessel compression.
Correctly identifying the TOS type is crucial for choosing the best treatment path.
Symptoms of Thoracic Outlet Syndrome
Common Thoracic Outlet Syndrome Symptoms
- Upper limb pain and altered sensations
- Pain radiating down the arm
- Changes in arm and hand temperature
These symptoms often worsen when lifting the arm or turning the head and can mimic other conditions like cervical radiculopathy.
Vascular TOS Symptoms
- Pins and needles in the arm and hand
- Weak or absent arterial pulse
- Swelling and colour changes in the arm
Neurological TOS Symptoms
- Pain in various upper body areas
- Pins and needles in the fingers
- Muscle spasms and hand coordination loss
Proper diagnosis and treatment by healthcare professionals are essential for effective symptom management.
Risk Factors for Thoracic Outlet Syndrome
Several factors can contribute to TOS:
- Bony abnormalities such as an abnormal first rib
- Trauma to the neck or shoulder
- Overhead repetitive movements
- Poor posture
- Weight gain
Diagnostic Procedures
Medical professionals may conduct cervical spine X-rays and other tests like MRI or EMG to rule out other causes for the symptoms.
Treatment Options for Thoracic Outlet Syndrome
Physiotherapy for Thoracic Outlet Syndrome
Effective physiotherapy treatment depends on a thorough evaluation and personalised plan, often involving:
- Posture correction advice
- Ergonomic assessment of work or home settings
- Activity modification to aid healing
- Strengthening exercises for shoulder stabilisers
- Spinal and rib mobilisation
- Tension-relieving massages
- Exercises to improve nerve mobility
Surgery for Thoracic Outlet Syndrome
If conservative treatments fail, surgery may be an option. The effectiveness of treatment varies, so tailored plans and follow-up care are critical.
Conclusion
In conclusion, Thoracic Outlet Syndrome is a complex condition that can significantly impact the quality of life. Understanding the nature of TOS, recognising its symptoms, and being aware of the risk factors are important steps in managing this condition. Timely and accurate diagnosis is crucial, as it informs the appropriate treatment approach, whether that’s physiotherapy or, in more severe cases, surgical intervention. With the right care and attention, individuals suffering from TOS can manage their symptoms effectively and improve their daily functioning. Remember, if you suspect you have TOS, consult a healthcare professional for a tailored treatment strategy.
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- Dengler, N. F., Ferraresi, S., Rochkind, S., Denisova, N., Garozzo, D., Heinen, C., Alimehmeti, R., Capone, C., Barone, D. G., Zdunczyk, A., Pedro, M. T., Antoniadis, G., Kaiser, R., Dubuisson, A., Kretschmer, T., & Rasulic, L. (2022). Thoracic Outlet Syndrome Part I: Systematic Review of the Literature and Consensus on Anatomy, Diagnosis, and Classification of Thoracic Outlet Syndrome by the European Association of Neurosurgical Societies’ Section of Peripheral Nerve Surgery. Neurosurgery, 90(6), 653–667. https://doi.org/10.1227/neu.0000000000001908
- Peek, J., Vos, C.G., Ünlü, Ç., van de Pavoordt, H.D.W.M., van den Akker, P.J. and de Vries, J.-P.P.M. (2017). Outcome of Surgical Treatment for Thoracic Outlet Syndrome: Systematic Review and Meta-Analysis. Annals of Vascular Surgery, 40, pp.303–326. doi:https://doi.org/10.1016/j.avsg.2016.07.065.
Article by John Miller
Neck Pain Causes
Common Causes of Neck Pain
Neck pain is a widespread issue that can affect your daily activities. It ranges from mild discomfort to severe, debilitating pain, and is often linked to various neck pain causes, including muscle strain, poor posture, or injuries. Left untreated, neck pain can interfere with your quality of life, making it difficult to move your head or perform everyday tasks.
Anatomy of the Neck
The neck or cervical spine consists of seven small vertebrae that support the head. It includes muscles, joints, discs, and nerves that work together to enable movement and stability. Understanding the structure of the neck helps explain why certain factors lead to neck pain causes, such as neck joint injuries, facet joint pain, or wry neck.
Neck Pain Causes
Neck pain causes are unique to the individual but there are some common contributors:
- Muscle Strain – Often due to overuse, such as spending long hours hunched over a computer or smartphone. Muscle strain can lead to muscle-related injuries, like neck sprain.
- Poor Neck Posture – Sitting or standing with poor alignment can put strain on neck muscles and joints, contributing to conditions like text neck.
- Whiplash Injuries – Sudden movements, like those in car accidents, can cause whiplash, leading to neck strain or sprain.
- Degenerative Neck Conditions – As you age, the cervical discs can wear down, leading to conditions like degenerative disc disease or bulging, or herniated discs. Likewise your facet joints and bones deteriorate resulting in cervical spondylosis.
- Pinched Nerves – A compressed nerve in the neck can cause radiating pain, often felt down the arm, commonly known as cervical radiculopathy or nerve-related/referred arm pain.
- Cervicogenic Dizziness – Neck pain linked to dizziness or balance problems is referred to as cervicogenic dizziness.
- Occupational Factors – Repetitive motions, heavy lifting, or awkward positions at work can trigger neck pain. Consider an online office ergonomic assessment for workplace adjustments.
- Other Neck Pain Causes - There are multi-source neck pain causes that can indirectly or directly cause neck pain. Some of these occur without a known injury but it is important to address these components for successful neck pain management.
Neck-Origin Headaches
Neck-origin headaches, also known as cervicogenic headaches, are caused by issues in the neck, such as muscle tension, joint dysfunction, or nerve irritation. These headaches typically start at the base of the skull and radiate to the forehead, temples, or behind the eyes. Poor posture, prolonged sitting, or neck injuries can trigger these headaches. Physiotherapy treatments, such as targeted exercises and manual therapy, can effectively reduce symptoms by addressing the root cause in the neck.
Risk Factors
Several factors can increase your risk of neck pain, including poor posture, prolonged computer use, stress, and ageing. Bone-related injuries like osteoporosis, spinal stenosis, spondylosis, or scoliosis are also common in older individuals. Athletes who engage in contact sports are at higher risk for conditions like facet joint pain.
When to Seek Medical Advice
If your neck pain is accompanied by symptoms such as numbness, weakness, or persistent headaches, it’s important to seek medical attention. These may be signs of more serious conditions, such as herniated discs, or other disc-related injuries. That is why profession assessment to determine your neck pain causes is important.
Read more: When is Neck Pain Serious?
Diagnosis and Tests
When visiting a physiotherapist or healthcare professional for neck pain, you may undergo a physical examination, along with imaging tests like X-rays, MRIs, or CT scans to identify the root cause. Your physiotherapist will assess your range of motion and determine any nerve pain or muscle issues contributing to the condition.
Treatment Options
Treatment depends on the cause of your neck pain and may include physiotherapy, massage, or in severe cases, surgery. Common conditions like wry neck may respond well to targeted physiotherapy exercises, while others, such as ankylosing spondylitis, fibromyalgia, or rheumatoid arthritis may require additional medical intervention.
Prevention Strategies
Preventing neck pain starts with good posture. Ensure your work environment supports proper alignment, and take regular breaks if you sit for long periods. Posture improvement products and ergonomic chairs can help prevent future issues.
Long-Term Management
Chronic neck pain requires ongoing management through lifestyle changes, regular physiotherapy, and exercise. Incorporating stretches and exercises into your daily routine can help maintain flexibility and strength, reducing the risk of pain recurrence. Neck pain products such as neck pillows and supports may also assist in managing discomfort.
Latest Research on Neck Pain
Teichert et al. (2023) conducted a systematic review and meta-analysis, finding moderate-certainty evidence that physiotherapy exercises reduce the risk of neck pain within 12 months. The review included five trials with 1,722 participants, mostly office workers, comparing exercise interventions to minimal or no intervention. The results showed exercise nearly halved the risk of neck pain (OR 0.49, 95% CI: 0.31, 0.76). Despite some sensitivity concerns, the study supports physiotherapy exercises as an effective short-term prevention strategy for neck pain.
What to Do Next?
If you’re experiencing neck pain, seek advice from your physiotherapist. Early intervention can help prevent long-term problems and improve your quality of life. A physiotherapist can create a personalised treatment plan to address your specific needs.
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Can neck pain be prevented?
Yes, neck pain can often be prevented with proper posture, regular exercise, and ergonomic adjustments to your daily routine.
Read more: Preventing Neck Pain with Posture Changes
What causes neck pain when looking down?
Neck pain when looking down is often due to poor posture, such as sitting hunched over a desk or device. Strengthening your neck and back muscles can help alleviate the pain.
Read more: Posture-Related Neck Pain
When should I worry about neck pain?
Seek medical advice if your neck pain persists for more than a few days, or if it’s accompanied by numbness, weakness, or severe headaches.
Read more: When to Seek Help for Neck Pain
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Stay informed on how to prevent and treat neck pain by following us on social media. We regularly share tips and exercises to help you keep your neck healthy and pain-free.
Neck Pain FAQs
Your Comprehensive Guide
General Neck Pain FAQs
Concerned About Neck Pain - When Should You Be?
- Learn the signs indicating when neck pain warrants a healthcare professionals visit.
Neck Pain Causes - What Are The Common Culprits?
- Explore the most frequent causes of neck pain.
Preventing Neck Pain - How Can You Avoid Neck Pain in the First Place?
- Discover strategies to prevent neck pain before it starts.
Text Neck - What Is It Exactly?
- Understand how modern technology contributes to neck pain.
Cervical Radiculopathy - How Does It Feel?
- Get insights into the symptoms and impact of cervical radiculopathy.
Age and Neck Pain - Is Neck Pain More Common as You Get Older?
- Find out how aging affects neck pain.
FAQs on Neck Treatment
Your Road to Relief Relieving Neck Pain - What Can You Do?
- Explore various methods to relieve neck pain.
Dealing with a Wry Neck - Can You Fix It?
- Learn about treatments and remedies for a wry neck.
Banishing Neck and Arm Pain - How's It Possible?
- Understand the connection between neck and arm pain and how to alleviate it.
Physiotherapy FAQs - What to Expect from Physiotherapy for Neck Pain?
- Know what to expect from physiotherapy sessions for neck pain.
Medication FAQs - When is Medication Necessary for Neck Pain?
- Learn about the role of medication in managing neck pain.
Surgery FAQs - When is Neck Surgery Considered as an Option?
- Find out when surgery becomes a necessary option for neck pain.
Neck Exercises
Exercise FAQs - What Neck Exercises Can Help Alleviate Discomfort?
- Discover exercises that can help in reducing neck discomfort.
Strengthening and Stabilising Your Neck - How It's Done
- Learn techniques to strengthen and stabilise your neck.
Stretching FAQs - How Can Stretching Benefit Your Neck Health?
- Understand the benefits of neck stretching exercises.
Neck, Vertigo & Dizziness FAQs
Can Your Neck Trigger Vertigo or Dizziness?
- Explore the link between neck issues and vertigo or dizziness.
Headache FAQs
Solving Neck-Related Headaches
- Find solutions for headaches caused by neck problems.
Bid Farewell to Neck Headaches - How to Do It
- Learn strategies to overcome neck-related headaches.
Posture FAQs
Correcting Years of Poor Posture
- Get tips on how to correct long-standing poor posture.
Improving Your Posture - What Steps to Take
- Understand the steps necessary for improving your posture.
Posture Improvement Products & FAQs - Your Posture Allies
- Discover products that can aid in improving your posture.
Lifestyle and Ergonomics FAQs
How Can Your Daily Habits Affect Neck Health?
- Learn how everyday habits impact neck health.
Pillow FAQs
Finding the Perfect Pillow
- Tips on how to find the ideal pillow for neck support.
Pillows: The Ultimate Guide
- A comprehensive guide to choosing the right pillow.
Healthiest Sleeping Postures - What Are They?
- Understand the best sleeping postures for neck health.
Choosing the Best Pillow - What Works for You?
- Guidance on selecting the best pillow based on individual needs.
Identifying an Unsupportive Pillow - The Telltale Signs
- Learn the signs of a pillow that doesn't provide adequate support.