Anterior Cervical Discectomy and Fusion (ACDF)
ACDF relieves pressure on pinched nerves or the spinal cord in the neck. It's done through a small incision, most of our Kansas City-area patients go home the same day, and the typical path back to full duty is about 12 weeks.
Medically reviewed by Adrian P. Jackson, MD, board-certified, fellowship-trained spine surgeon · Updated October 2026
When a disc presses on the nerves
Discs are the shock-absorbing cushions between the vertebrae. Age, repetitive stress, strain, or trauma can cause a disc to herniate, pushing its soft inner material against the nerves that branch off the spinal cord.
That pressure typically causes pain, numbness, or weakness in the arms, pain between the shoulder blades, or headaches. A more central herniation can compress the spinal cord itself, affecting walking, coordination, and fine motor control.
ACDF is usually recommended only after conservative care, such as physical therapy, medications, traction, and epidural steroid injections, hasn't provided enough relief. MRI, CT, and occasionally a myelogram pinpoint the exact level to treat.
Remove the pressure, then let the bone heal
Discectomy. Through a small incision on the front of the neck, the damaged disc material is removed, taking pressure off the nerves and spinal cord so they can recover as much function as possible.
Fusion. A bone graft spacer is placed where the disc was. Over the following months the two vertebrae heal together, the same way a broken bone heals. A small titanium plate holds everything steady in the meantime, much like a cast. The graft is prepared from donor bone, so no bone is taken from your hip.
- About 1 inchIncision on the front of the neck
- 1–2 hoursTypical time in surgery
- Same dayMost patients go home from the recovery room
- No rigid braceA soft collar, if used, only holds the dressing for 24–48 hours
See how ACDF works
This short animation walks through each step of the procedure: the small incision on the front of the neck, removing the disc, placing the spacer and plate, and the fusion that follows. It closes with a brief look at cervical disc replacement, an alternative to fusion for some patients.
Your recovery, step by step
Select a milestone to see what happens and what to do. Individual recovery varies, and your surgeon will personalize the plan.
Before surgery
Once surgery is scheduled, a few steps keep it on track.
- Pre-register with the surgery center shortly after scheduling.
- Lab work (a blood draw and urine sample) 12 to 14 days before surgery. Fast for 4 to 6 hours beforehand but keep drinking water.
- Stop all nicotine, including vaping, by the day surgery is discussed in the office. Surgery is postponed otherwise for your safety.
- Medications: the pre-operative nurse will tell you when to stop each one.
- Call us if your symptoms change, your pain resolves, or you develop any infection, even an unrelated one such as a dental abscess.
- Need to reschedule? Let us know at least 10 days ahead whenever possible.
Surgery day
Most patients walk within hours and go home the same day.
- Nothing to eat or drink after midnight unless you're told otherwise. Shave the front of your neck completely.
- Arrive at least 2 hours early. You'll meet your nurse and anesthesiologist, and your surgeon will answer any last questions.
- You're fully asleep under general anesthesia. The procedure typically takes 1 to 2 hours.
- After 1 to 2 hours in the recovery room, once you're awake and stable, you go home. Arrange a ride; you can't drive yourself.
- Shoulder soreness from positioning is common and eases with walking and mild pain medication.
The first weeks at home
For the first 3 weeks, walking is your main therapy. There's no such thing as too much walking.
- Don't drive while taking narcotic pain medication or muscle relaxers. Ideally avoid driving the first week.
- Leave the dressing on for 48 hours. A soft collar, if you have one, is only for holding the dressing for the first 24 to 48 hours; gentle neck movement is encouraged.
- Showers are fine; keep the incision clean and dry. No baths, swimming, or hot tubs for 6 weeks.
- Change positions often and minimize overhead activity.
- No anti-inflammatories (Advil, Motrin, Aleve, Celebrex and similar) and no nicotine. Both can interfere with the fusion.
- A "honeymoon" period of relief followed by fluctuating symptoms after about two weeks is a normal part of nerve healing.
3 weeks: first post-op visit
Most patients start to feel like themselves again around now.
- Your first follow-up visit with the surgical team.
- The goal is to be off narcotic pain medication and muscle relaxers by 3 weeks.
- Physical therapy becomes an option, though not every patient needs it for an optimal recovery.
- A restricted return to work is possible between 3 and 6 weeks, especially for sedentary jobs or with a part-time accommodation.
- Incision soreness is largely resolved by 3 to 6 weeks.
6 weeks: full-time work with restrictions
Our routine protocol returns you to full-time work (40 hours per week) with these restrictions for the next 6 weeks:
- No lifting more than 15 pounds
- No repetitive bending or lifting
- No overhead work
- Alternate sitting and standing as needed
12 weeks: released to full duty
At about 3 months, most patients are released to their ordinary duties without restrictions. For a workers' compensation claim, this is typically when maximum medical improvement (MMI) is reached and any impairment rating the claim requires is provided.
Up to 18 months: nerves keep healing
Surgery removes the pressure; your body does the rest. Pain usually improves first, while numbness, tingling, and strength recover more gradually. Most improvement happens in the first 3 to 6 months, and nerve recovery can continue for up to 18 months.
Return to work, at a glance
Our routine protocol after cervical fusion, for patients, employers, adjusters, and case managers. Restrictions are documented at each visit.
| When | Work status |
|---|---|
| Surgery to 6 weeks | Off work for up to 6 weeks. A restricted return is possible between 3 and 6 weeks if the job is sedentary or the employer can accommodate part-time work. |
| 6 to 12 weeks | Full-time (40 hours per week) with restrictions: no lifting over 15 pounds, no repetitive bending or lifting, no overhead work, and alternate sitting and standing as needed. |
| 12 weeks | Typically released to ordinary duties without restrictions. |
What's normal while you heal
- Burning, itching, numbness, or swelling around the incision
- Twinges of pain, numbness, or tingling down the arms, sometimes with a dull ache
- Shoulder soreness from positioning during surgery
- Good days and bad days after the first two weeks
Call the office if you notice
- Drainage after 7 days
- Increasing redness
- Visible pus
- Fever above 101.5°F
- Bladder or bowel changes
- New neurological symptoms
Call (913) 322-2700, 8:00 AM to 4:30 PM. For medication refills, press extension 2 and allow 48 hours.
When can I go back to work after an ACDF?
Our routine protocol: off work for up to 6 weeks, with a restricted return possible between 3 and 6 weeks if your job is sedentary or your employer can accommodate part-time work. At 6 weeks, full-time work (40 hours per week) with restrictions: no lifting over 15 pounds, no repetitive bending or lifting, no overhead work, and alternating sitting and standing as needed. At about 12 weeks, most patients are released to ordinary duties without restrictions.
What are the possible risks?
As with any surgery, ACDF carries risks, including but not limited to: infection; excessive bleeding; temporary or permanent hoarseness or difficulty swallowing; injury to nearby structures (trachea, esophagus, nerves, blood vessels); positioning injury; failure of the fusion requiring further surgery; spinal cord or nerve root injury that could result in paralysis; partial or no relief of symptoms; worsening of symptoms; and anesthetic or medical complications such as heart attack, stroke, pulmonary embolism, or death. Your surgeon will review these with you and answer your questions before your surgery date.
Will I still have symptoms after surgery?
Possibly, and it varies from person to person. Surgery relieves the pressure on the nerve; your body's biological healing determines the long-term result. Recovery is sometimes immediate and complete, sometimes gradual, and occasionally never fully complete.
How is pain medication handled?
You'll typically receive a pain medication and a muscle relaxer. The goal is to be off both within 3 weeks. Insurance and pharmacy rules can affect what's dispensed. Refill requests go to (913) 322-2700, extension 2, with a 48-hour processing window.
This guide supplements, and does not replace, the spine team's in-person explanation. If you have questions not answered here, call our office at (913) 322-2700.