The Crook of the Neck: Where It Is and Why It Aches

The crook of the neck is the soft hollow where the side of your neck slopes down into the top of your shoulder. Anatomically, you are feeling the upper part of the trapezius, a wide flat muscle that spreads from the base of the skull out across the shoulder and down the back. It is also the spot where people rest a phone, carry a baby, or tuck a violin, which tells you something about how much quiet work it does. Everyday tension in this region is extremely common. Headache disorders alone reach roughly 40 percent of people worldwide, and the tension type is the most frequent of them (WHO, 2025).

Why this particular spot gets sore

Your head is heavy, several kilos of it, balanced on a slim and very mobile stack of bones. Something has to keep it there. When your head drifts forward, toward a laptop, a book, or a phone in your lap, that holding job grows, and much of the extra work lands in the crook of your neck.

Then add the arms. Typing, chopping, driving, and holding a phone all ask the top of the shoulder to steady the arm from above. None of it is heavy. That is exactly the problem: light effort you never notice is effort you never stop.

A few other familiar contributors:

• A bag or a child carried on the same side every day
• Shoulders that lift toward the ears when you concentrate or feel rushed
• A pillow that leaves your neck at an angle all night
• Cold, stress, and shallow breathing, which all encourage bracing

Our guide on tight shoulders and neck goes further into how the two areas share the load, and Feldypedia on neck and shoulder tension covers what tends to sit underneath the pattern.

What usually helps, and what usually does not

Strong stretching is the common instinct. Pull the head away from the sore side, hold, repeat. It can feel good for a few minutes. What it rarely does is change the habit that loaded the area in the first place, because the habit lives in how you sit, reach, and breathe for the other fifteen hours of the day.

Two things tend to help more.

Variety. Change position before the ache arrives, not after. Move the chair, swap the carrying side, look up from the screen, turn your head slowly a few times. A neck that has options complains less than a neck held in one good position.

Attention. This is the quieter one. Most of us cannot feel the low level effort in the crook of the neck until it turns into pain, because it has been running in the background for years. Noticing it is what lets it stop.

A gentler route: movement with attention

The Feldenkrais Method® works on that second point directly. In an Awareness Through Movement® lesson you usually lie down, which takes the weight of your head off the neck entirely, then move in small, slow ranges while paying close attention to how the movement travels. Nothing is stretched or held. The point is to notice the extra effort you are adding and let your nervous system drop what it does not need. The research base here is still small, so this is a promising direction and not a proven one.

That thinking sits behind Feldy, an online program of short audio lessons you follow at home. Our Feldenkrais lesson for neck tension is a good first taste, and the neck and upper back program page shows how the lessons fit a working day.

If your days are spent at a desk, our guide on how to sit properly at a desk covers the setup side of the same problem.

Find where to start

There are several honest ways to work on a tense neck, and they suit different people. A short quiz is a faster way to pick than reading ten more articles.

Not certain which approach suits your neck? Take the 60 second Movement Match quiz and get one movement method matched to you, plus a sensible first step.

Common Questions about the crook of the neck (FAQ)

Where exactly is the crook of the neck?

Run a hand from your earlobe out toward the point of your shoulder. About halfway along, the side of the neck stops being vertical and starts to slope. That sloping hollow is the crook of the neck. Underneath it sits the top of the trapezius, a large flat muscle that fans from the base of the skull across the shoulder and down the back.

Why does the crook of my neck hurt?

Usually because that muscle has been mildly busy for hours. Holding your head forward toward a screen, carrying a bag on one side, lifting your shoulders when you concentrate, and sleeping with your neck at an angle all ask it to work. The ache is fatigue from constant low effort, more often than damage.

Is it safe to move a sore neck?

Gentle movement is usually safer than keeping still, and stillness tends to make a sore neck feel worse. Keep the range small, move slowly, and stay well below any pain. Do not crank, twist hard, or let anyone yank your head. Stop and seek advice if movement sends pain, numbness, or tingling down your arm.

How often should I move my neck during the day?

Little and often works better than one long session. A few slow head turns every hour, and a change of position before the ache builds, do more than fifteen minutes of stretching in the evening. The aim is variety rather than repetition.

How long until neck and shoulder tension eases?

Many people feel a little more ease inside a single quiet session. Habits take longer, usually a few weeks of small daily changes, because the pattern was built over years. Progress tends to show up as fewer bad afternoons rather than one dramatic morning.

What is the best exercise for the crook of the neck?

Slow, small head turns done lying down, with your attention on how the movement travels rather than on how far it goes. Lying down takes the weight of your head out of the equation, which is the whole problem in that area. A short guided lesson beats a vigorous stretch here.

What should I avoid with a sore crook of the neck?

Avoid forceful stretches that pull your head sideways with your hand, avoid heavy one sided carrying, and avoid long spells in one position, however good that position looks. Also avoid pressing hard into the sore spot in the hope of breaking something up. Firm pressure often leaves the area more guarded.

When should I see a doctor or physiotherapist?

Go promptly if a stiff neck comes with fever or a severe headache, if the pain started with a fall or a crash, or if numbness, tingling, or loss of strength shows up in an arm or hand. Book a review for pain that keeps you awake, keeps getting worse, or has not shifted in several weeks. Hands on care and gentle movement work well side by side.

The crook of your neck has been holding your head up since you learned to lift it. A little attention, a little variety, and rather less force is usually what it is asking for.