Teo Korean Medicine Clinic Bundang Cervical disc herniation (neck disc)

Main concern

Onset and Cause

Aggravating situations

Medical and surgical history / Current medications

Tenderness

Range of motion

Pelvic tilt and leg-length difference

Cervical and thoracic displacement and asymmetry

Tenderness by spinal segment

Distribution of neurological symptoms

From the early stage of treatment onward

For about the first week, treatment is 3-5 times a week; in weeks 2-3, three times a week on alternate days; then twice a week.

When correction is the goal

Three times a week initially, then twice a week.

Are a cervical disc and forward head the same?

For forward head and straight neck posture we look mainly at the posture in which the head comes forward and at problems with cervical alignment, while for a cervical disc we place importance on the distribution of nerve symptoms such as numbness and pulling that spread from the neck into the arm and hand. Not everyone with forward head posture has a cervical disc problem, and the two conditions can also appear together. We do not decide from the shape of the posture alone, but look together at the direction in which the symptoms spread and the situations that make them worse.

What is different when there is numbness in the arm?

Unlike stiffness limited to the neck and shoulders, numbness or weakness reaching the arm and hand calls for a closer check of nerve symptoms. It helps to note which fingers go numb, which direction of head movement makes it worse, and whether both hands are numb together. If chest tightness and cold sweats come with pain spreading to the jaw or left arm, care for a different cause is needed immediately.

Do I need an MRI or X-ray first?

Not all neck pain needs imaging first. If the pain began after a fall or a collision, if your hands have become clumsy, if your walking is unsteady, or if you have numbness in both hands or difficulty controlling urination, testing to check for cervical injury or myelopathy may take priority. If you have fever, night pain, or a history of cancer, other causes must also be checked first.

Why do you look at other areas and not only the neck?

In care for a cervical disc we review not only the cervical spine but also pelvic tilt and leg length difference, thoracic displacement and asymmetry, and problems of the upper cervical spine and the temporomandibular joint. This is to check the body's alignment and the distribution of nerve symptoms apart from the area that bothers you most right now. Please also tell us about past operations, medications you take, and how your symptoms changed after previous treatment.

The relation between the disc and nerve irritation

The intervertebral discs between the cervical vertebrae are structures that spread out the impact when the neck moves. If moisture and elasticity decrease with aging, or repeated loading creates cracks in the annulus fibrosus, the nucleus pulposus inside can be pushed out. Depending on the position and direction in which the nerve root is then irritated, the discomfort may not stay in the neck but continue into the shoulder and shoulder blade, the arm, and the hand. Whether the pattern spreading into the arm changes along with the movements of the neck is also a clue for examining nerve irritation.

Even with the same neck pain, what you feel differs depending on tension in the muscles and ligaments, joint movement, and nerve irritation. Local pulling when you move the neck and numbness running into a particular arm or finger call for different things to be checked, so we do not decide it is a cervical disc from the location of the pain alone.

How much the disc changes seen on imaging relate to your current symptoms also has to be looked at separately. In examination we compare the symptoms you feel now, changes in strength and sensation, and your response to movement, rather than the name on the imaging report.

Repeated load rather than a single moment's posture

Looking down at a low screen, pushing the head forward toward a monitor, and sitting with the chin propped on the hand all change the way the muscles around the neck support the head. What has to be looked at is not one posture held briefly, but how long and how often such a state is repeated.

Leaning the upper body to one side while driving for long periods, or keeping the neck sharply bent on a high pillow while sleeping, are also lifestyle conditions we check during the interview. However, we do not point to one particular posture as the main cause; aging, outside impact, occupational load, and what triggered the onset of symptoms need to be looked at together.

Keep the screen close to eye level and sit with your back against the chair, and move your smartphone to a position where you do not have to bend your head far down. Even a well-set posture can build fatigue if held without moving, so change position often and spread short breaks through the day.

Recording symptoms makes them easier to tell apart

Before your visit it helps to write down the date the symptoms started and what brought them on, the time of day they worsen, and the postures or movements that create the discomfort. Note separately whether it is a heavy neck pain, whether it spreads past the shoulder and shoulder blade into the arm, and which fingers feel numb.

Whether you have become clumsier than usual at buttoning a shirt or using chopsticks, whether you drop things often, and whether both hands are numb together are also important changes. Such notes help separate local muscle pain from nerve symptoms and help compare how things have changed since your previous visit. Writing down how long the symptoms last and how often they occur makes the course of the symptoms easier to follow.

We do not leave out changes in strength and sensation just because the symptoms have eased for a while. If the area of numbness widens, strength gradually gives way, or your gait changes, do not put off the timing of care; check whether tests are needed.

When conservative care is considered first

Even when a surgical consultation for cervical disc herniation is being considered, we do not decide the direction from the level of pain alone. We also need to look at whether there is progressive muscle weakness or signs suggesting myelopathy, whether the imaging findings and the distribution of symptoms match, and how you responded to previous care.

If there is no problem with fine hand movements, walking, or bladder control, and there are no other signs calling for immediate testing, conservative care may be considered first depending on the examination findings. In Korean medicine care we choose among acupuncture, electroacupuncture, pharmacopuncture, cupping, moxibustion, and Chuna manual therapy according to your current condition and your response to treatment. Because the extent and sensitivity of symptoms differ, not every method is applied at once.

Choosing conservative care does not mean waiting indefinitely with no set period. We reassess the extent of numbness, muscle strength, and difficulty with daily movements, and if symptoms newly appear or progress, we connect you with a medical institution that can carry out testing. Our clinic is a Korean medicine clinic and does not perform operations.

Daily habits to adjust alongside your care

While reading or working, rather than rolling the neck in a large circle, change your posture within a range that does not hurt and loosen the tension in your shoulders. If numbness spreads farther into the arm and hand during stretching, or strength gives way, stop that movement. Also avoid the habit of forcing the neck or turning it repeatedly to make it crack.

When driving, adjust the seat and headrest so that your back rests against the seatback and your head does not tilt to one side. If you have to drive for a long time, break up the trip with rests so that you do not hold the same posture continuously, and it is good to watch how your symptoms change after traveling.

When sleeping, use a pillow at a height that does not bend or extend the neck excessively, and reduce sleeping face-down with the neck turned to one side for long periods. Adjusting daily habits does not take the place of care; if arm numbness and loss of strength continue, do not wait while only changing posture, but have the cause checked.