In-Toeing (Pigeon Toes)

What is in-toeing (pigeon toes)?

In-toeing, often called being pigeon toed, describes a walking pattern in which the feet point inward instead of straight ahead. It is one of the most common reasons parents bring young children to a pediatrician or orthopedic specialist (a doctor who treats bones and joints). In-toeing in children is usually not a disease in itself. It is a description of how the feet are positioned during walking, and it is most often caused by a normal, temporary twist in the bones of the leg or a curve in the foot that is present from birth.

In-toeing affects infants, toddlers, and school-age children far more often than adults. In the large majority of children, it is painless, does not limit activity, and gradually improves as the child grows. A small number of children continue to in-toe into later childhood or adulthood, and an even smaller number have a rotation severe enough to cause problems with walking or running. Adults can also in-toe, usually because a childhood rotation never fully corrected, or occasionally because of a neurological or muscle condition.

Doctors usually group in-toeing into three main types, based on where the inward turn comes from:

• Metatarsus adductus – a curve in the front part of the foot, usually noticed in the first months of life.
• Internal tibial torsion – an inward twist of the tibia (the shin bone), usually noticed when a child begins to walk, between about 1 and 3 years of age.
• Femoral anteversion – an inward twist of the femur (the thigh bone), usually noticed between about 3 and 6 years of age.

Symptoms of in-toeing

The main sign of in-toeing is simply the appearance of the feet turning inward when the child stands, walks, or runs. Many children have no other symptoms at all. Parents often notice the pattern more when a child is tired, running, or walking barefoot.

• Feet that point toward each other during walking or running
• Tripping or stumbling more often than other children of the same age
• A clumsy or awkward-looking gait (walking pattern)
• Sitting in a "W" position with the knees forward and feet out to the sides
• Kneecaps that appear to point inward when the child stands with feet straight
• Uneven wear on the outer edges of shoes
• A visible inward curve of the front of the foot in babies

The symptoms differ somewhat depending on the type. In metatarsus adductus, the outer border of the baby’s foot looks curved like a kidney bean, and the heel is usually in a normal position. The child may not be walking yet, so the finding is about foot shape rather than gait. In tibial torsion, the kneecaps usually face forward while the feet turn in, because the twist is below the knee. Toddlers with tibial torsion may trip more often because their toes catch on each other. In femoral anteversion, the whole leg from the hip down turns inward, so the kneecaps also point inward. These children often sit comfortably in the W position and may find sitting cross-legged awkward. Pain is not a typical feature of any of the three types in young children. When pain, swelling, stiffness, or limping is present, doctors look for a different explanation.

Causes and risk factors

Most in-toeing comes from the normal way a baby’s legs develop. In the womb, space is limited, and the legs are folded and rotated. After birth, the bones gradually untwist over several years. In some children this process is slower or more pronounced, and the result is visible in-toeing during early childhood.

• Position in the womb – a tightly packed position before birth is thought to contribute to metatarsus adductus and internal tibial torsion.
• Normal bone rotation during growth – all children are born with some inward twist of the femur; in some, this femoral anteversion remains larger for longer.
• Family history – in-toeing often runs in families, suggesting a genetic influence.
• Sleeping and sitting habits – habits such as sleeping face down with the feet turned in, or W-sitting, are often mentioned, although it is unclear whether they cause in-toeing or simply feel comfortable for children who already have it.
• First-born and multiple pregnancies – these are associated with less room in the womb and are sometimes listed as risk factors for metatarsus adductus.

Less commonly, in-toeing is a sign of another condition. These include developmental dysplasia of the hip (a hip socket that has not formed properly), clubfoot (a more rigid foot deformity present at birth), cerebral palsy and other neuromuscular disorders (conditions affecting the brain, nerves, or muscles that control movement), and, rarely, a bone problem such as a growth plate injury or infection. Doctors keep these possibilities in mind, particularly when in-toeing affects only one leg, is painful, or comes with other developmental concerns.

Diagnosis

In-toeing is diagnosed mainly through a careful history and physical examination. In most children, no blood tests or imaging are needed. A doctor will typically ask when the in-toeing was first noticed, whether it is getting better or worse, whether it is painful, how the child sits and sleeps, whether there were any problems during pregnancy or birth, and whether other family members in-toe.

The physical examination usually includes what orthopedic specialists call a rotational profile, a set of simple measurements taken while the child lies on the examination table and while walking:

• Foot progression angle – the angle between the direction the foot points and the direction the child is walking. A negative angle means the foot is turned in.
• Hip rotation – with the child lying face down and the knees bent, the doctor measures how far each thigh rotates inward and outward. Much more inward than outward rotation suggests femoral anteversion.
• Thigh-foot angle – with the child in the same position, the doctor compares the line of the thigh with the line of the foot. An inward angle points to tibial torsion.
• Heel bisector line – an imaginary line drawn through the middle of the heel toward the toes. If it falls too far toward the outer toes, this suggests metatarsus adductus.
• Foot flexibility – the doctor gently checks whether a curved foot can be straightened by hand, which helps separate flexible metatarsus adductus from a stiffer deformity.

The doctor will also watch the child walk and run, check the hips for signs of dysplasia, look at the spine, and assess muscle tone and reflexes to rule out neurological causes. X-rays are not routinely required for typical in-toeing in a healthy child. Imaging may be considered when the findings are asymmetric, when there is pain or a limp, when the child is older and the rotation is severe, or when surgery is being discussed. In those situations, X-rays of the hips or legs, and occasionally a CT scan (a detailed cross-sectional X-ray) or MRI (a scan using magnetic fields), can measure the exact degree of bone twist. At Acibadem, in-toeing in children is generally evaluated within the Orthopedics & Joint Center, often in coordination with pediatric physicians.

Treatment options for in-toeing

The most important fact about intoeing treatment is that, for most children, the best treatment is time. Because the three common types tend to correct themselves as the bones grow and untwist, doctors usually recommend observation rather than active treatment. That said, the approach differs somewhat by type, age, and severity.

Observation and reassurance. For flexible metatarsus adductus, internal tibial torsion, and femoral anteversion in an otherwise healthy child, the standard approach is regular follow-up to confirm that the rotation is improving as expected. Doctors may ask to see the child every several months to a year and may repeat the rotational profile to track progress. Children are encouraged to stay fully active; in-toeing is not a reason to limit sport or play.

Stretching and casting for metatarsus adductus. If a baby’s foot curve is flexible, the doctor may show parents gentle stretching exercises to perform during diaper changes, although evidence that stretching speeds up correction is limited. If the foot is stiff and cannot be straightened by hand, a series of plaster casts or a special brace may be used in the first months of life to gradually move the foot into a straighter position. This is one of the few situations in which early active treatment for in-toeing is commonly recommended.

Special shoes, inserts, braces, and cables. In the past, children with tibial torsion or femoral anteversion were often fitted with corrective shoes, night splints, or twister cables connecting the shoes to a waist belt. Current orthopedic guidance generally does not recommend these devices for torsional in-toeing, because studies have not shown that they change the natural course of bone rotation, and they can be uncomfortable and costly. Shoe inserts may be suggested for comfort in some children, but they are not expected to correct the twist.

Medication. There is no medication that treats in-toeing itself. Pain relief is rarely needed, because in-toeing is usually painless. If pain is present, the underlying cause needs to be identified first.

Physical therapy. Physical therapy does not straighten twisted bones, but a therapist may help children with associated muscle tightness, balance difficulties, or a neuromuscular condition to move more efficiently. Encouraging children to sit cross-legged rather than in the W position is often suggested, although its effect on the outcome is uncertain.

Surgery. Surgery is reserved for a small minority of patients. It is generally considered only when the child is older, usually beyond the age at which spontaneous correction would be expected, the rotation is severe, and it causes real functional problems such as frequent tripping, difficulty running, knee pain, or significant cosmetic concern that affects the child’s well-being. The procedure is a derotational osteotomy, in which the surgeon cuts the femur or tibia, rotates the bone into a corrected position, and fixes it with plates, screws, or rods while it heals. Like all bone surgery, it carries risks, including infection, nerve or blood vessel injury, delayed healing, and over- or under-correction, and it requires a recovery period with limited weight-bearing followed by rehabilitation. The decision is made jointly by the family and the orthopedic team after weighing these risks against the expected benefit.

Living with in-toeing (pigeon toes) and outlook

For most families, living with in-toeing means watching and waiting while a child grows out of it. Metatarsus adductus that is flexible often improves during the first year or two of life. Internal tibial torsion usually corrects itself by early school age. Femoral anteversion tends to improve more slowly, with most correction occurring by roughly 8 to 10 years of age, and some children continue to have mild inward rotation as adults without any problems.

In-toeing does not usually cause pain, arthritis, or long-term disability, and it does not prevent children from playing sports. Some children who in-toe are actually quick runners, and many well-known athletes have a mild in-toeing pattern. Tripping tends to decrease as coordination develops, regardless of whether the rotation has fully resolved.

A small proportion of children will keep a noticeable in-toe into adolescence. In some of these cases, persistent femoral anteversion is thought to contribute to knee discomfort, kneecap tracking problems, or a feeling of awkwardness when running. These outcomes are not guaranteed, and many adults with residual rotation have no symptoms at all. Regular follow-up allows the doctor to identify the minority who are not improving as expected and to discuss further options at the appropriate age. Parents should be cautious about products marketed as quick fixes for pigeon toes; there is no device or exercise program that has been shown to reliably reverse a bone twist in a growing child.

Frequently asked questions

Is in-toeing in children something to worry about?

In most cases, no. In-toeing is very common in toddlers and preschool children and is usually a normal variation in how the legs develop. Doctors become more attentive when only one leg is affected, when the child has pain or a limp, when the pattern is getting worse rather than better, or when there are other developmental concerns. A single examination by a pediatrician or orthopedic doctor can usually distinguish typical in-toeing from the rarer conditions that need treatment.

Do children grow out of being pigeon toed?

The majority do. Each of the three common causes tends to improve as the bones grow, though on different timelines. Metatarsus adductus often improves in infancy, tibial torsion in the toddler and early school years, and femoral anteversion by late childhood. A small number of children keep some inward rotation into adulthood, and in many of those cases it causes no functional problems.

What is the difference between femoral anteversion and tibial torsion?

Both are inward twists in a leg bone, but at different levels. Femoral anteversion is a twist in the thigh bone, so the whole leg, including the kneecap, turns inward. Tibial torsion is a twist in the shin bone, so the kneecap faces forward while the foot turns in. Doctors tell them apart with the rotational profile examination, and the distinction matters because the two types follow different timelines for natural correction.

Do special shoes or braces help with intoeing treatment?

Current orthopedic guidance generally does not support corrective shoes, night braces, or twister cables for tibial torsion or femoral anteversion, because they have not been shown to change how the bones rotate over time. The exception is a stiff, non-flexible metatarsus adductus in a baby, where casting or a brace in the first months of life may be recommended. Your doctor may advise on comfortable, well-fitting footwear, but this is for comfort rather than correction.

Should I stop my child from W-sitting?

Many doctors suggest encouraging alternative positions, such as sitting cross-legged or with legs out in front, particularly for children with femoral anteversion. However, it is not clear that W-sitting causes in-toeing or that avoiding it speeds up correction; children with inward hip rotation often simply find it the most comfortable way to sit. Gentle redirection is reasonable, but it does not need to become a source of conflict.

When is surgery needed for in-toeing?

Surgery is uncommon. It is usually considered only in older children or adolescents whose rotation has not corrected by the age when natural improvement would be expected, whose twist is severe on examination and imaging, and who have real functional problems such as frequent falls, difficulty running, or knee pain. The operation involves cutting and rotating the bone, so the orthopedic team weighs the risks carefully against the expected benefit before recommending it.

Can adults be pigeon toed, and can it be treated?

Yes. Some adults have residual femoral anteversion or tibial torsion from childhood. Many have no symptoms and need no treatment. When an adult has knee, hip, or foot pain that is thought to be linked to rotation, options may include physical therapy focusing on strength and movement patterns, footwear adjustments, or, rarely, a derotational osteotomy. Because the bones have stopped growing, correction in adults does not happen on its own.

When to see a doctor

Routine in-toeing in a healthy, active child can be assessed at a regular check-up. It is reasonable to ask a pediatrician or orthopedic specialist for an evaluation if you have any concern about how your child walks, and follow-up is helpful to confirm that the pattern is improving as expected. Some findings, however, suggest that something other than simple in-toeing may be present and should prompt a more urgent medical assessment.

• Only one leg or foot turns in, or the two sides look clearly different
• Pain in the hip, knee, leg, or foot, especially at night or that wakes the child
• Limping, refusal to walk, or a sudden change in walking pattern
• A stiff foot that cannot be gently straightened by hand in a baby
• In-toeing that is getting worse instead of better, or that persists or appears for the first time after about age 8
• Loss of skills the child previously had, such as no longer being able to walk or run as well
• Signs of a neurological problem, such as unusual muscle stiffness or floppiness, toe-walking on one side, delayed milestones, or abnormal reflexes
• Swelling, warmth, redness, or fever together with a change in walking
• Leg length difference or hip clicking noticed by a parent or caregiver

These warning signs do not mean a serious condition is definitely present, but they indicate that a doctor should examine the child to rule out hip dysplasia, neuromuscular disorders, infection, injury, or other causes that require specific treatment.