Pain Management and Activity Restrictions after Cervical Spine Surgery

It is normal to experience acute inflammation, muscle soreness, and incisional pain after surgery. Overall, average pain levels peak in the first 1-3 days following the surgery and then gradually improve over 2 to 6 weeks as swelling resolves and muscles heal. Some degree of aching, tightness, and soreness persists up to 6 months.

Strict adherence to prescribed activity restrictions decreases increased pain and protects the surgical site in its early healing stages. 

The timeline for activity restriction varies based on the specific procedure, but most patients should expect at least 4 to 6 weeks of limited motion.

Understanding Post-Surgical Pain

The surgical approach plays a major role in determining the level of pain and discomfort after neck surgery. 

• Muscle pain is lesser in anterior (front) approaches, such as anterior cervical discectomy and fusion (ACDF), because no muscles are cut during anterior surgery. Discomfort due to dysphagia (difficulty swallowing) is a common bothersome factor in anterior approaches.^,
• Muscle pain is more in posterior (back) approaches, such as posterior laminectomy, because the muscles are split to access the spinal column. 

The intensity and duration of pain typically depend on the number of spinal levels treated, the patient’s health status, and response to pain medication. 

Coping with Post-Surgical Pain

Managing pain at home includes a combination of medication, rest, therapeutic exercise, and activity modification.

Pain medications

Common drug categories for managing post-surgical pain include: 

• Opioids
• Nonsteroidal anti-inflammatory drugs (NSAIDs)
• Acetaminophen
• Muscle relaxers
• Nerve pain medications (gabapentinoids)

These medications are slowly weaned off over a period of 1 to 4 weeks as pain begins to decrease. 

The ability to resume specific activities, like driving, depends on the tapering of certain medications, such as opioids. 

Therapeutic exercise 

Post-surgical rehabilitation includes 2 phases:

1. Early mobilization through walking – which starts a few hours after the surgery
2. Controlled physical therapy program – which generally starts 4 to 6 weeks after surgery

Neck strengthening exercises help reduce pain, improve balance, and prevent post-surgical complications.

Cervical bracing

During the initial 4-6 weeks of healing, some doctors recommend the use of a neck brace to restrict excessive movement of the healing spine.

Temporary Activity Restrictions after Cervical Spine Surgery

As the complexity of the surgery increases, surgeons prefer longer periods of activity restrictions. For example, after a single-level ACDF surgery, lifting light-to-moderate weight objects is permitted after 4 weeks, but the same timeframe increases to at least 6 weeks after a 3-level ACDF surgery.

Specific restrictions tailored to the surgery and individual are provided by the healthcare team. 

General restrictions include:

• Lifting more than a certain weight, such as 8-10 pounds
• Bending and twisting the neck and waist 
• Driving during the first 2 weeks after surgery or until cleared by the doctor
• Avoiding strenuous exercise or high-impact sports for 8 weeks, lasting up to 12 months
• Avoiding sexual activity for the first 2 weeks 

Additionally, activities that involve getting the surgical incision wet, such as hot tubs and baths, are avoided until the incision site completely heals and the sutures are removed. 

Permanent Activity or Motion Restriction after Cervical Spine Surgery

The vast majority of individuals eventually resume most of their normal activities after cervical spine surgery.  Some patients encounter permanent restrictions, including:

• Bending the neck after an extensive fusion surgery, which is more pronounced during forward and backward movement of the neck compared to turning the head from side to side. 
• Inability to participate in certain high-impact sports after complex procedures (such as multi-level fusions) due to an increased risk of re-injury

The extent of these permanent restrictions varies depending on the patient’s age, general health, and the type of surgery.