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How to Diagnose Carpal Tunnel Syndrome

February 19, 2024 by admin Category: How To

You are viewing the article How to Diagnose Carpal Tunnel Syndrome  at Tnhelearning.edu.vn you can quickly access the necessary information in the table of contents of the article below.

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This article was co-written by Joshua Grahlman, PT, DPT, FAFS. Joshua Grahlman, PT, DPT, FAFS, is the founder and principal physician of Clutch PT + Performance, a private physical therapy clinic specializing in the treatment of sports and orthopedic injuries in New York City. With over ten years of experience, Grahlman specializes in the treatment of injuries, acute and chronic pain, athletic performance optimization, and post-surgery recovery. Grahlman earned a doctorate in physical therapy from the University of Cpumbia. He is one of several New York-based physiotherapists recognized as a Fellow in Applied Functional Science by the Gray Institute for Functional Transformation (GIFT). He is certified in active release and vertebral manipulation and is a TRX resistance trainer. Dr. Grahlman has spent his career treating athletes of all levels, from Olympic champions to amateur athletes. He advises on Triathlete, Men’s Health, My Fitness Pal and CBS News.

There are 9 references cited in this article that you can view at the bottom of the page.

This article has been viewed 3,971 times.

Carpal tunnel syndrome occurs when the median nerve, located between the palm and forearm, becomes tight or compressed. This syndrome can cause inflammation, pain, numbness, tingling, and a pinching sensation in the fingers, wrists, and arms. There are many causes of carpal tunnel syndrome such as an underlying medical condition, constant use of the wrist, trauma or wrist surgery. Diagnosis and treatment can help relieve symptoms of carpal tunnel syndrome. [1] X Trusted Source Mayo Clinic Go to Source

Table of Contents

  • Steps
    • Diagnosing carpal tunnel syndrome at home
    • Diagnosis of carpal tunnel in hospital

Steps

Diagnosing carpal tunnel syndrome at home

Image titled Diagnose Carpal Tunnel Syndrome Step 1

Image titled Diagnose Carpal Tunnel Syndrome Step 1

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Assess the risk of carpal tunnel syndrome. A disease risk assessment helps you better understand the symptoms of the disease, thereby better diagnosing and treating the disease. Assess whether you carry one or more of the following risk factors for carpal tunnel syndrome: [2] X Research Source

  • Gender and age: Women are more prone to carpal tunnel syndrome than men, and the disease usually appears between the ages of 30 and 60.
  • Occupation: Some jobs require constant wrist use, such as working in factories or assembly lines. These jobs often increase the risk of carpal tunnel syndrome.
  • Underlying medical conditions: People with metabolic disorders, rheumatoid arthritis, menopause, obesity, thyroid disorders, kidney failure, or diabetes are at increased risk for carpal tunnel syndrome.
  • Lifestyle: smoking, consuming a lot of salt, and being sedentary are also causes of carpal tunnel syndrome.
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Image titled Diagnose Carpal Tunnel Syndrome Step 2

Image titled Diagnose Carpal Tunnel Syndrome Step 2

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Recognize symptoms. If you notice any of the following five symptoms in your wrist, hand, or arm, you may have carpal tunnel syndrome: [3] XTrusted Source Mayo Clinic Go to source

  • Tingling in the hands, fingers, or wrists.
  • Numbness in hands, fingers, or wrists.
  • Wrist swelling.
  • Pain in the hand, finger or wrist.
  • Weak hands.
Image titled Diagnose Carpal Tunnel Syndrome Step 3

Image titled Diagnose Carpal Tunnel Syndrome Step 3

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Monitor symptoms. Symptomatic monitoring helps to better diagnose and treat disease. Your doctor can also make a better diagnosis if you have a detailed history of the syndrome. [4] X Research Sources

  • Symptoms usually come on gradually.
  • Initially, symptoms usually appear at night. But when the disease is more severe, symptoms will appear during the day.
  • Symptoms will not improve over time (unlike with a temporary injury) and become progressively more severe.
Image titled Diagnose Carpal Tunnel Syndrome Step 4

Image titled Diagnose Carpal Tunnel Syndrome Step 4

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Phalen Test. This is a simple test that helps diagnose carpal tunnel syndrome. [5] X Research Sources There are many ways to apply the Phalen test that you can try, such as:

  • Sit at the table and place your elbows on the table.
  • Bend your wrist as much as you can to increase carpal tunnel pressure.
  • Hold this position for at least a minute.
  • Another test is to put the backs of the hands together, fingers pointing downwards (like a reverse bow).
  • You are likely to test positive for carpal tunnel syndrome if you have pain and itching in your hand, finger or wrist or numbness in your fingers, especially in the thumb, index finger and part of the middle finger.
Image titled Diagnose Carpal Tunnel Syndrome Step 5

Image titled Diagnose Carpal Tunnel Syndrome Step 5

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Try other methods to help diagnose carpal tunnel syndrome. There are many tests to help diagnose carpal tunnel syndrome, however the specificity of these methods is questionable. Even so, you can still try the following methods: [6] X Research Source

  • The Tinel Sign test is done by tapping the wrist and carpal tunnel with a finger or reflex hammer. Tingling sensation in fingers after tapping is considered positive for carpal tunnel syndrome.
  • The Garo test is a procedure that temporarily increases pressure in the carpal tunnel by wrapping a blood pressure cuff on the upper arm or forearm. The sphygmomanometer that inflates between the systolic and diastolic blood pressure will prevent the vein from returning from the arm and increase the amount of blood in the arm. If symptoms appear later, you may be positive for carpal tunnel syndrome. However, this method should not be used if you are not comfortable using a blood pressure cuff.
  • The arm elevation test is performed by raising the arms above the head for 2 minutes. If symptoms appear, you likely have carpal tunnel syndrome.
  • The Durkan wrist compression test is to directly press on the carpal tunnel to increase pressure. Ask someone else or press the wrist yourself with your thumb. You may be positive for carpal tunnel syndrome if symptoms are present.
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Image titled Diagnose Carpal Tunnel Syndrome Step 6

Image titled Diagnose Carpal Tunnel Syndrome Step 6

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Consider seeing a doctor. If your symptoms don’t improve, are getting worse, the pain is unbearable, and it’s difficult to work, you should see your doctor. Your doctor can diagnose, treat symptoms properly, and rule out any serious illnesses you may have.

Diagnosis of carpal tunnel in hospital

Image titled Diagnose Carpal Tunnel Syndrome Step 7

Image titled Diagnose Carpal Tunnel Syndrome Step 7

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Talk to your doctor about your symptoms. You should tell your doctor about all of your symptoms and medical history. [7] X Trusted Source Mayo Clinic Go to Source

  • Remember that your doctor can make a better diagnosis if you describe it in detail and don’t miss any symptoms.
  • Your doctor may refer you to a neurologist, surgeon, orthopedist, or rheumatologist if needed for diagnosis or treatment.
Image titled Diagnose Carpal Tunnel Syndrome Step 8

Image titled Diagnose Carpal Tunnel Syndrome Step 8

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Health check. Your doctor will evaluate your wrist and hand. The doctor will press on several points to look for signs of pain or numbness in the hand. Your doctor will also check for swelling, sensitivity, or weakness in your hand. If you have severe pain, your doctor will conduct additional tests to rule out other conditions. [8] X Trusted Source Mayo Clinic Go to Source

  • Preliminary and visual assessment of the area to be diagnosed is required to guide further testing.
  • At the hospital, your doctor may also help you perform the Phalen maneuver or other tests that help diagnose carpal tunnel syndrome.
Image titled Diagnose Carpal Tunnel Syndrome Step 9

Image titled Diagnose Carpal Tunnel Syndrome Step 9

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Blood tests. Your doctor will likely draw your blood and test it to rule out conditions such as rheumatoid arthritis, thyroid disease, or other underlying conditions. By ruling out these conditions, your doctor can more accurately diagnose carpal tunnel syndrome. [9] X Trusted Source National Health Service (UK) Go to Source

  • After ruling out the disease with a blood test, you may be asked to have imaging tests.
Image titled Diagnose Carpal Tunnel Syndrome Step 10

Image titled Diagnose Carpal Tunnel Syndrome Step 10

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Request an imaging test. You or your doctor may order additional imaging tests such as X-rays or ultrasounds. Imaging tests help diagnose disease and treat symptoms more effectively. [10] X Trusted Source National Health Service (UK) Go to Source

  • X-rays are only used to aid in the diagnosis or to rule out other causes of pain (such as fractures and arthritis).
  • Your doctor may do an ultrasound to show the structure of the median nerve in your hand.
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Image titled Diagnose Carpal Tunnel Syndrome Step 11

Image titled Diagnose Carpal Tunnel Syndrome Step 11

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Electromechanical measurement. In an electromyography test, many fine needles are inserted into the muscle to measure the discharge. This test helps identify muscle damage and rule out other conditions. [11] X Trusted Source National Health Service (UK) Go to Source

  • You may be given a mild pain reliever before your electromyography.
  • Image titled Diagnose Carpal Tunnel Syndrome Step 12

    Image titled Diagnose Carpal Tunnel Syndrome Step 12

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    Request a nerve conduction test. This test helps to detect how your nervous system is working and to determine if you have carpal tunnel syndrome. [12] X Trusted Source Mayo Clinic Go to Source

    • In this test, two electrodes are placed in the hands and wrists. A slight jerk is sent along the median nerve to see if the electrical impulses in the carpal tunnel have slowed down.
    • The test results will show the extent of nerve damage.
  • X

    This article was co-written by Joshua Grahlman, PT, DPT, FAFS. Joshua Grahlman, PT, DPT, FAFS, is the founder and principal physician of Clutch PT + Performance, a private physical therapy clinic specializing in the treatment of sports and orthopedic injuries in New York City. With over ten years of experience, Grahlman specializes in the treatment of injuries, acute and chronic pain, athletic performance optimization, and post-surgery recovery. Grahlman earned a doctorate in physical therapy from the University of Cpumbia. He is one of several New York-based physiotherapists recognized as a Fellow in Applied Functional Science by the Gray Institute for Functional Transformation (GIFT). He is certified in active release and vertebral manipulation and is a TRX resistance trainer. Dr. Grahlman has spent his career treating athletes of all levels, from Olympic champions to amateur athletes. He advises on Triathlete, Men’s Health, My Fitness Pal and CBS News.

    There are 9 references cited in this article that you can view at the bottom of the page.

    This article has been viewed 3,971 times.

    Carpal tunnel syndrome occurs when the median nerve, located between the palm and forearm, becomes tight or compressed. This syndrome can cause inflammation, pain, numbness, tingling, and a pinching sensation in the fingers, wrists, and arms. There are many causes of carpal tunnel syndrome such as an underlying medical condition, constant use of the wrist, trauma or wrist surgery. Diagnosis and treatment can help relieve symptoms of carpal tunnel syndrome. [1] X Trusted Source Mayo Clinic Go to Source

    Thank you for reading this post How to Diagnose Carpal Tunnel Syndrome at Tnhelearning.edu.vn You can comment, see more related articles below and hope to help you with interesting information.

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