Pain guide · Neck pain
Whiplash is a neck injury from a sudden jolt, usually a car crash. Neck pain and stiffness, headaches, and pain or spasm in the shoulders and arms are common, and symptoms can take several hours to start. Some people also get dizziness, nausea, poor concentration or memory, or sensitivity to light, noise or smells.
First make sure nothing is broken: check the injury warning signs below. After that, the advice is consistent: keep doing your everyday activities, keep the neck moving, and do not wear a collar. The NHS says it usually gets better within 2 to 3 months, though for some people it takes longer.
Exercise is for pain that has been checked or is clearly mild and settling.
After a crash or fall, doctors use the Canadian C-spine rule to decide who needs imaging: anyone 65 or older, after a dangerous mechanism, or with tingling in the limbs. People with low-risk features who can turn their head 45 degrees each way do not need it. In the study that developed the rule (8,924 adults), it picked up all 151 clinically important neck injuries.
About half of people with whiplash still report neck pain a year later. Higher early pain and disability, more symptoms, passive coping, low mood and fear of movement predict slower recovery.
Summaries describe three typical paths: quick recovery (about 45% of people), partial recovery (about 40%) and persistent severe problems (about 15%), with most recovery in the first 6 to 12 weeks.
In chronic whiplash, vestibular rehabilitation improved dizziness scores in the short term (low-level evidence), so a physiotherapist can help with dizziness that lingers.
But new dizziness with a headache, or with vision or speech problems, after a neck injury is a warning sign of an artery injury: recent trauma is present in 40% to 64% of neck artery tears. Get that checked urgently.
The NHS advises carrying on with everyday activities, which may hurt a little but speeds up recovery; not using a collar; and not resting the neck for long periods. The US physiotherapy guideline recommends education, a return to normal activity as soon as possible, minimal collar use, posture and range-of-motion exercises, and reassurance that recovery is expected in 2 to 3 months.
An Ontario guideline recommends structured education with range-of-motion exercise and advises against a collar, and a task force review found that approaches focused on regaining function as soon as possible did relatively better.
In the UK MINT trial (3,851 people), extra advice in the emergency department was no better than usual advice. For people still struggling at 3 weeks, up to six physiotherapy sessions improved neck disability a little more than one advice session at 4 months (3.2 points on a neck disability scale) and reduced days off work.
Expert opinion in the US guideline favours some supervised exercise over leaflets alone, but advises against intensive, high-intensity programmes in the early weeks.
In the PROMISE trial (172 people, 3 months to 5 years after their injury), a 20-session exercise programme was no better than advice for pain at 14 weeks, 6 months or 12 months.
If you have had whiplash for months, exercise is still good for your general health and confidence, but a long, intensive programme is not a reliable fix. Simple advice did just as well in the best trial.
Source 15
NHS inform's neck exercise advice: during exercise, pain up to 5 out of 10 is acceptable; 6 or more is too much. Your neck should be no worse overall, and no worse the next morning. If it is, do fewer repetitions, move more slowly or rest longer between movements.
The NHS says everyday activity after whiplash may hurt a little and still speeds recovery. In the first weeks, guidelines advise against intensive, high-intensity training.
If an exercise sends pain, tingling or numbness down your arm, or extra symptoms last more than an hour, make it smaller or leave it out. Stop and get checked for dizziness, vision or speech problems, or any warning sign above.
Start at the first stage. Each move opens a full guide with a 3D demo.
Weeks 0 to 3, once a broken bone has been ruled out. Keep doing your everyday activities. The neck movement dose follows NHS inform; the rest are editorial starting points.
3D demoTreadmill walkingBeginner · Cardio machineDaily, alongside your everyday activities · Or walk outdoors
Harder: Treadmill jogging
3D demoNeck CARsBeginner · No equipment2 to 3 reps each way, every hour or two, building to about 10 · Small separate turns, tilts and nods first (NHS inform)
3D demoChin tuckBeginner · No equipment5 to 10 reps, 2 to 3 times a day
Easier: Lying chin tuck · Harder: Isometric neck holds (four-way)
Move on when: Everyday activities are getting easier. Many people need nothing more.
Weeks 3 to 12, if it is still bothering you. Two or three days a week. This is the point where a few physiotherapy sessions gave a small extra benefit in the MINT trial. Doses are editorial.
3D demoIsometric neck holds (four-way)Beginner · No equipment3 to 5 holds of 5 to 10 s each direction, light effort
Easier: Chin tuck · Harder: Chin tuck with head lift
3D demoChin tuck with head liftIntermediate · No equipment3 to 5 holds of 5 s
Easier: Chin tuck · Harder: Side plank with leg lift
3D demoBand rowBeginner · A band + An anchor point2 to 3 sets of 10 to 15
3D demoProne Y-T-W raisesBeginner · No equipment5 of each shape, 2 rounds
Easier: Wall angel · Harder: Bent-over reverse fly
Move on when: You manage these without your neck being worse the next morning.
From about 3 months, if you still have symptoms. Two or three days a week, plus general fitness. The US guideline suggests a gradual, individual programme of neck and upper back strength, endurance, flexibility and coordination (a weak recommendation). PROMISE found advice alone did as well, so do this for strength and confidence rather than as a cure. Doses are editorial.
3D demoDumbbell lateral raiseBeginner · A dumbbell3 sets of 10 to 12 · Light to start
Easier: Band lateral raise · Harder: Smith machine upright row
3D demoSupported single-arm dumbbell rowIntermediate · A dumbbell + A bench or box3 sets of 8 to 12 each side
Easier: Incline ring row · Harder: Bent-over barbell row
3D demoBent-over reverse flyIntermediate · A dumbbell3 sets of 10 to 12
Easier: Prone Y-T-W raises · Harder: Barbell rear-delt row
3D demoIsometric neck holds (four-way)Beginner · No equipment3 holds of 10 s each direction at moderate effort
Easier: Chin tuck · Harder: Chin tuck with head lift
Move on when: Add a little load every week or two while your neck stays settled.
Collars and resting the neck for long periods are advised against by the NHS and guidelines. Keep the neck moving within comfort and carry on with everyday activities.
Until the injury and artery warning signs have been ruled out, do not crack your own neck or force it into end-of-range stretches. This is a cautious editorial suggestion based on the injury and artery guidance.
The NHS mentions referral to physiotherapy, a pain specialist or psychological support when whiplash is slow to improve.
Source 1
| Habit or position | Why it matters | Instead |
|---|---|---|
| Wearing a collar | The NHS and guidelines advise against it for whiplash. | Keep the neck moving gently, and carry on with everyday activities. |
| Resting the neck for long periods | The NHS advises against it; everyday activity speeds recovery. | Short, frequent movement through the day. |
| Intensive, high-intensity training in the first weeks | Guidelines advise against it early on (expert opinion). | The gentle stage 1 and 2 moves. |
| Cracking your own neck after a crash | Not until injury and artery warning signs are ruled out (a cautious editorial suggestion). | Gentle movement within comfort. |
No. The NHS and guidelines advise against a collar for whiplash; keeping your neck moving and carrying on with everyday activities helps recovery.
Yes, headaches are common after whiplash, along with neck pain and stiffness. But a sudden, severe or unusual headache, especially with dizziness, vision or speech problems, needs urgent help.
If you are still struggling about 3 weeks after the injury, it is worth it: in the MINT trial, up to six physiotherapy sessions gave a small extra improvement over one advice session. Earlier on, good advice and normal activity matter most.
This guide's sources give no whiplash-specific rule. The NHS's general neck pain advice is not to drive while you cannot move your neck. Make sure the injury warning signs have been ruled out first.
You are not alone: about half of people still report neck pain a year after whiplash, and higher early pain, low mood and fear of movement predict slower recovery. A long, intensive exercise programme did no better than advice in the PROMISE trial. Staying active, building strength gradually, and help from a physiotherapist, pain specialist or psychologist are the options the NHS mentions.
Exercise education, not a diagnosis or treatment plan. It is written from the guidelines and studies listed above; review by a clinician is pending. If your pain follows an injury, is severe, is getting worse, or comes with any warning sign listed on this page, get it assessed. Health disclaimer.
