The best exercises for a stiff or sore neck are simple:
- keep it MOVING through a comfortable range,
- strengthen the muscles that hold your head up, and
- break up long spells of sitting still
Holding your neck rigid makes it stiffer.
Most neck pain only lasts a few weeks. A few minutes of exercise, several times a day, usually does more than one long session.
The plan changes if pain, pins and needles or numbness run down your arm. That points to a pinched nerve, and the aim becomes calming the nerve first. There’s a section on that below.
Phase 1: Get it moving (the first days)
These are starting points. Move slowly and stay in a range that feels like a stretch, not a stab.
- Chin tucks: sit or stand tall. Slide your chin straight back, as if making a double chin, without tipping your head down. Hold 3 to 5 seconds. 10 reps, 3 to 4 times a day
- Turns: slowly turn your head to look over one shoulder, then the other. Go only as far as is comfortable. 10 each way, several times a day
- Side bends: tip your ear toward your shoulder without lifting the shoulder. 5 to 10 each side
- Nods: gently nod your chin down toward your chest, then back to level. Leave looking up for later if it bothers you. 10 slow reps
- Shoulder rolls: roll your shoulders up, back and down in slow circles. 10 reps, whenever you think of it
Phase 2: Build strength (from around weeks one to three)
Stiff, sore necks often come with weak muscles at the front of the neck and around the shoulder blades. Strengthening them helps the neck cope with long days.
- Lying chin tuck: lie on your back without a pillow. Tuck your chin, then lift your head just a finger’s width off the floor. Hold 5 seconds, building to 10. 5 to 10 reps, once or twice a day
- Shoulder blade squeezes: sitting tall, draw your shoulder blades back and down, as if tucking them into your back pockets. Hold 5 seconds. 10 reps, 2 to 3 times a day
- Band rows: tie an exercise band to a door handle at chest height. Pull your elbows back, squeezing your shoulder blades together, then return slowly. 2 sets of 10 to 15, most days
- Wall angels: stand with your back against a wall and your arms up in a goalpost shape. Slide them up and down the wall slowly, keeping your back and head touching it. 10 reps
A neck that moves a little all day beats a neck that stretches hard once.
Phase 3: Back to normal life (from around weeks three to six)
- Posture breaks: every 30 minutes at a screen, stand up, do 5 chin tucks and 5 shoulder rolls. It takes less than a minute
- Raise the screen: the top of your monitor near eye level, so you’re not looking down for hours. Hold your phone higher rather than dropping your head to it
- Sleep setup: one pillow that keeps your head level with your body. Try not to sleep on your front, which twists the neck for hours
- Keep the strength work going: two or three times a week once the pain has gone makes the next flare less likely
- General exercise: walking, swimming or the gym all count. If your lower back complains too, see lower back pain exercises
When your arm changes the plan
If pain, pins and needles or numbness run down your arm, the nerve root in your neck is likely irritated. See pinched nerve in the neck for how long it takes.
- Watch the arm, not the neck. Symptoms pulling back up toward your neck is a good sign. Symptoms spreading further down the arm means stop that movement
- Skip looking up and turning toward the painful side if they send symptoms down the arm. Those positions narrow the gap the nerve passes through
- Try the easing position: lift the sore arm and rest it on top of your head. Many people find this takes pressure off the nerve
- Keep the chin tucks and shoulder blade work if they don’t stir up the arm. They are usually well tolerated
- Get a physio’s help with nerve-gliding movements. Done badly, they can flare the nerve
The pain rules
- During the exercise: mild stiffness or discomfort, up to about 3 or 4 out of 10, is fine
- Afterward: any extra soreness should settle within an hour or so
- The next-morning test: if your neck is stiffer or sorer than usual the next morning, or your arm is worse, you did too much. Cut back by about half for a couple of days, then build again
- When to progress: once an exercise feels easy and the next morning has been fine for two or three days running, add reps, hold longer, or use a stronger band
What to stop
- Neck collars, unless a doctor has told you to wear one. They let the neck stiffen up
- Cracking your own neck or asking someone to pull on it
- Forcing a stretch into sharp or electric pain
- Any exercise that makes arm symptoms spread further or last longer afterward
Go to the emergency department now if
These can be signs of pressure on the spinal cord or something else serious.
- Both arms or both legs feel weak, numb or clumsy
- Your balance changes, you feel unsteady, or you’re walking as if you’ve been drinking
- New trouble controlling your bladder or bowels
- Neck pain after a fall, car accident or blow to the head
- A stiff neck with a high temperature and a headache, or you feel very unwell
Get it checked soon if
- An arm or leg is getting steadily weaker, or your foot starts catching or dragging when you walk
- Pins and needles or numbness in the arm that isn’t settling after a few weeks
- The pain is no better after about four to six weeks, or it wakes you every night
- You also have a fever, weight loss you can’t explain, or a history of cancer
A stiff neck needs movement, but an arm that’s getting worse needs someone to look at it.