One-third of our lives is spent in bed, where sleep and rest replenish our energy and physical strength. Yet increasingly, people suffer from cervical spondylosis, finding sleep brings only more exhaustion and unbearable discomfort.The best way to avoid cervical spondylosis is through proactive, regular physical exercise, scientifically effective prevention and treatment, and changing unhealthy lifestyle habits. So how can one self-treat cervical spondylosis?
The saying goes, "Sleep soundly on a high pillow," but medically speaking, this defies physiological and pathological principles. Long-term use of a high pillow forces the neck into a bent, downward position at night, altering the cervical spine's natural curvature.A pillow that is too high also keeps ligaments and tendons in a state of tension, causing prolonged fatigue in nearby muscles. The cervical spine fails to bend forward normally for extended periods, instead straightening or even arching backward, resulting in a reverse curvature deformity. This can lead to vertebral displacement, causing cervical spondylosis patients to experience dizziness, neck pain, shoulder and arm soreness, numbness, and other cervical discomforts.Conversely, an overly low pillow forces excessive backward tilting during supine sleep, increasing the cervical lordosis. This heightened tension in the anterior muscles and anterior longitudinal ligament can cause fatigue and chronic damage. Low pillows also disrupt blood supply, potentially causing nasal mucosal congestion and swelling. Since the nasal mucosa is highly sensitive, such swelling impairs breathing.Ancient Chinese medical texts noted: "The ideal height ensures that when lying on one's side, the pillow aligns perfectly with the shoulders, and even when lying flat on one's back, it feels comfortable." This means the optimal height for bedding is when the head and torso remain level while lying flat—approximately one fist's width when lying flat and one and a half fists' width when lying on one's side (using one's own fist as a reference).Generally, a pillow height of 10 to 15 centimeters is considered appropriate. However, the precise dimensions should be tailored to each individual's natural cervical curvature.
Cervical spondylosis is a common and frequently occurring condition. While it previously predominantly affected individuals aged 40 to 60, recent years have seen a noticeable trend toward younger onset, with numerous young adults in their early 20s diagnosed. Statistics indicate that a significant proportion of patients visiting hospital orthopedic departments suffer from cervical or lumbar spondylosis.
Clinically, cervical spondylosis is categorized into six types: radicular, myelopathic, vertebral artery, sympathetic, and mixed. Clinical data indicates that four of these types are most prevalent.
1. Radicular Type: The most prevalent form, accounting for 78% of cases. Characterized by radiating pain and sensory disturbances in the upper limbs, including finger numbness, abnormal sensations, and reduced dexterity. Symptoms may worsen when tilting the head back, coughing, or sneezing. Earlier treatment yields better outcomes; most patients achieve partial relief without requiring surgery.
2. Sympathetic Type: Accounts for approximately 5%. Symptoms arise from compression of the cervical sympathetic nerves. Due to their extensive distribution, they can affect multiple organs and systems. Symptoms include:cardiac symptoms: tachycardia or bradycardia, chest pain; peripheral symptoms: numbness or pain in limbs, head, neck, or face; tinnitus, deafness, etc.Early symptoms are generally subtle. As the condition worsens, sudden onset occurs in specific postures: merely turning the neck in a certain direction immediately triggers dizziness, sometimes accompanied by a sensation of the world spinning or darkening. Headaches, nausea, vomiting, tinnitus, and blurred vision may also occur.When intervertebral disc herniation, bone spurs, or thickened/ossified ligaments compress the spinal cord and blood vessels, it can lead to spinal cord ischemia or necrosis. Most cases develop insidiously after middle age. Early clinical manifestations include unilateral or bilateral lower limb numbness, progressing to walking difficulties, urinary/bowel dysfunction, and even paralysis.