Preventing torticollis in infants comes down to how you position your baby throughout the day, from sleep to play to feeding. Congenital muscular torticollis, where a neck muscle on one side shortens and pulls the head into a tilt, affects roughly 1 in 250 newborns. While some cases develop before or during birth and can’t be prevented, many are influenced by positioning habits in the first months of life. The good news: small daily adjustments make a real difference.
What Causes Torticollis
Torticollis involves the shortening of a large neck muscle that runs from behind the ear down to the collarbone. When this muscle tightens on one side, it pulls the baby’s head into a tilt toward that shoulder while the chin rotates toward the opposite side. The muscle tissue can develop scar-like changes (fibrosis) that further restrict movement.
Some cases originate before birth. A cramped position in the womb can put sustained pressure on one side of the neck, selectively damaging that muscle. Other cases result from the birth itself, particularly during difficult or assisted deliveries, where the muscle fibers tear and form a small blood clot that later hardens. The incidence of torticollis in traumatic deliveries is about 2%, compared to 0.3% in nontraumatic births.
A third category, sometimes called positional or acquired torticollis, develops after birth when a baby consistently favors one head position. This is the type most responsive to prevention strategies.
Start Tummy Time Early and Often
Tummy time is the single most important habit for preventing positional torticollis. When babies spend all their time on their backs, they tend to rest their head in whatever position feels most comfortable, reinforcing one-sided muscle tightness. Tummy time strengthens both sides of the neck evenly and encourages babies to turn their head in new directions.
Most babies can begin tummy time a day or two after birth. Start with two or three sessions a day lasting 3 to 5 minutes each. By around 2 months, aim for 15 to 30 minutes of total tummy time spread across the day. For very young newborns, lying chest-to-chest on a parent counts as tummy time and can feel less intimidating for both of you.
During tummy time, position yourself or a toy on the side your baby tends to look away from. This gently encourages them to rotate their head in the less-preferred direction. If your baby gets fussy, it’s fine to stop and try again later. Shorter, more frequent sessions work better than one long stretch.
Alternate Your Baby’s Position in the Crib
Babies naturally turn their heads toward the most interesting thing in the room, which is usually you or the open space beyond the crib. If your baby always faces the same direction during sleep, the neck muscles on one side do all the work while the other side stays inactive.
The fix is simple. One day, place your baby with their head at the top of the crib. The next day, flip their orientation so their head is at the foot of the crib. Because your baby will still want to look out into the room, this switch means they’ll alternate which direction they turn their head each night. Placing a mobile on the room-facing side of the crib reinforces this natural tendency. Always keep your baby on their back for sleep, but vary which way they’re oriented.
Limit Time in Car Seats, Swings, and Bouncers
Infant “containers” like car seats, bouncer chairs, swings, and reclined rockers all hold your baby’s head in a fixed position. Extended time in these devices reduces the opportunity for active head movement and contributes to both torticollis and flat spots on the skull. The average baby spends almost six hours a day in some kind of device, which experts consider far too long.
A reasonable guideline: limit container time to necessary car travel plus one additional hour or less per day. When your baby isn’t traveling, opt for floor time, being held, or tummy time instead. If you’re using a swing or bouncer for a break, keep sessions short and change your baby’s position when you take them out.
Vary Feeding and Carrying Positions
Most parents develop a default side for holding and feeding their baby. If you always cradle your baby on the same arm or nurse from the same breast first, your baby’s head consistently turns in one direction. Alternating sides at each feeding encourages balanced neck movement.
The same applies to how you carry your baby. Switch which hip or shoulder you use. During diaper changes, adjust your positioning so your baby needs to turn their head both ways to see you. These small rotations add up over the dozens of daily interactions you already have with your baby.
Gentle Stretches During Daily Routines
If you notice your baby starting to favor one side, gentle stretching can help maintain full range of motion before tightness sets in. The easiest time to do these is during diaper changes, which gives you a natural reminder throughout the day.
For a baby favoring the right side (head tilted right, chin turned left), the goal is to gently tilt the head toward the left and encourage turning toward the right. Cradle your baby in your lap with their feet toward your chest. Place one hand lightly on the elevated shoulder and cup their head with the other. Slowly tilt the head away from the tight side. Hold for about 30 seconds, then release. For turning, gently guide the chin toward the tight side using a pacifier or your hand as a prompt.
Do 5 to 10 repetitions of each stretch, three to five times a day. Let your baby’s comfort guide you. If a stretch causes crying, stop. These are meant to be gentle and should look more like play than physical therapy.
What to Watch For
Early detection makes torticollis much easier to address. Check for these signs during the first few months:
- Persistent head tilt. The head leans toward one shoulder while the chin points the opposite way.
- Limited rotation. Your baby resists or seems unable to turn their head fully in one direction.
- Uneven shoulders. One shoulder sits noticeably higher than the other.
- A small lump. A pea-sized bump in the neck muscle on one side, which is scar tissue in the shortened muscle.
- Flat spot on the skull. About 41% of babies with torticollis also develop a flattened area on one side of the head from consistently resting on that spot.
The earlier you catch these signs, the more effective conservative approaches like stretching and repositioning will be. Most infants with torticollis identified in the first few months respond well to positioning changes and gentle exercises without needing further intervention.
Preventing Torticollis in Adults
Adult torticollis, sometimes called “wryneck,” typically results from muscle strain, poor posture, or sleeping in an awkward position. It can also develop from prolonged screen use that keeps the neck locked in one position for hours.
To reduce your risk, change your neck position frequently throughout the day. If you work at a desk, keep your monitor at eye level so you’re not tilting or rotating to see the screen. Stretch your neck gently in all directions a few times daily. When sleeping, avoid overly thick pillows that push your head forward or to one side. If you tend to sleep on your stomach with your head cranked to one direction, switching to a back or side position reduces sustained strain on the neck muscles.