Vague sensations of hand numbness?
Hello Doctor, I have recently been experiencing a tingling and discomfort in my left hand fingers.
Initially, it was a burning sensation in my ring and little fingers, and later the other three fingers on my left hand also started to feel numb, accompanied by some weakness in my hand.
I visited a rehabilitation specialist who diagnosed it as ulnar nerve compression.
I also have long-standing poor posture habits (such as forward head posture and slouching).
I would like to ask the doctor: 1.
Could these symptoms be due to ulnar nerve compression? 2.
I found online that it might also be related to cervical spine compression.
Can these issues be treated with rehabilitation? 3.
Additionally, what symptoms might indicate a serious cervical spine issue? Is it possible that at my age, I have already experienced significant degeneration? I am quite worried, and I appreciate your response.
Thank you, Doctor.
JAM, 20~29 year old female. Ask Date: 2021/12/16
Dr. Jiang Junyi reply Neurology
Hello Mr.
JAM: You mentioned that "the other three fingers of my left hand also started to feel numb, and there is some weakness in my hand.
I visited a rehabilitation specialist who said it is ulnar nerve compression." If it is ulnar nerve compression, it typically relates to the area innervated by the nerve.
1.
Could these symptoms be indicative of ulnar nerve compression? It is advisable to arrange for nerve conduction studies and electromyography to assist in the diagnosis.
2.
I found online that there may also be issues related to cervical spine compression.
Can these problems be treated with rehabilitation? It is recommended to undergo imaging studies to confirm whether the cervical spine is compressing the nerves.
3.
Additionally, what symptoms might indicate a serious cervical spine issue? Is it possible that at my age, I have already experienced significant degeneration? Generally, at your age, degenerative diseases are less common.
However, prolonged poor posture with the head bent forward can lead to cervical spine curvature, narrowing, and deformity, which may compress the nerves responsible for shoulder pain at the C4-C5 level, as well as the nerves for the upper arm and fingertips at the C5-C6 level, resulting in numbness, tingling, and weakness in both hands.
I recommend consulting with a rehabilitation specialist or a neurologist/neurosurgeon to discuss examination and treatment options.
Thank you for your inquiry, and feel free to discuss any related questions further! Wishing you good health and peace.
Dr.
Jiang Junyi, Department of Internal Medicine, Taoyuan Hospital, cares about you.
Reply Date: 2021/12/16
More Info
Hello! Thank you for your questions regarding your symptoms of hand numbness and potential ulnar nerve compression. Let’s break down your concerns systematically.
1. Could your symptoms be due to ulnar nerve compression?
Based on your description, it is indeed possible that your symptoms are related to ulnar nerve compression, especially since you mentioned experiencing numbness and a burning sensation in your ring and little fingers, which are typically innervated by the ulnar nerve. Ulnar nerve compression can occur at various points along its pathway, but the most common site is at the elbow (cubital tunnel syndrome) or at the wrist (Guyon's canal syndrome). The presence of weakness in your hand, particularly affecting grip strength or the ability to perform fine motor tasks, further supports this possibility.
2. Could neck issues also be contributing to your symptoms?
Yes, neck issues, particularly cervical radiculopathy, can also lead to similar symptoms. If there is compression of the nerves exiting the cervical spine (due to herniated discs, bone spurs, or other degenerative changes), it can cause numbness, tingling, or weakness in the arms and hands. Given your history of poor posture, such as "turtle neck" and slouching, it is plausible that cervical spine issues could be contributing to your symptoms.
3. Can these issues be treated with rehabilitation?
Rehabilitation can be very effective for both ulnar nerve compression and cervical spine issues. Physical therapy can help improve posture, strengthen the muscles around the neck and shoulder, and alleviate pressure on the nerves. Specific exercises can be prescribed to stretch and strengthen the affected areas, and modalities such as ultrasound or electrical stimulation may also be used to reduce pain and inflammation. Ergonomic adjustments to your workspace and daily activities can also play a crucial role in your recovery.
4. What symptoms indicate a serious neck issue?
In more severe cases of cervical spine problems, symptoms may include persistent neck pain, radiating pain down the arms, loss of reflexes, and even symptoms like coordination issues or difficulty walking. If you experience any of these symptoms, it is essential to seek medical attention promptly.
5. Is it common for someone your age to have significant degeneration?
While degenerative changes in the cervical spine can occur at any age, they are more commonly seen in older adults. However, poor posture, repetitive strain, and lifestyle factors can accelerate these changes, even in younger individuals. It’s important to address these issues early on to prevent further complications.
In conclusion, your symptoms could indeed be related to ulnar nerve compression, cervical spine issues, or a combination of both. A thorough evaluation by a healthcare professional, including a physical examination and possibly imaging studies, would be beneficial to determine the exact cause of your symptoms. Rehabilitation can be a key part of your treatment plan, and addressing your posture and ergonomic habits will be crucial in managing and alleviating your symptoms. If your symptoms persist or worsen, please do not hesitate to seek further medical advice. Thank you for your questions, and I wish you a speedy recovery!
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