The information in this article is for educational purposes only and does not constitute medical advice. Always consult your child’s doctor before making any health decisions. If your child is having a medical emergency, difficulty breathing, a seizure lasting more than 5 minutes, unresponsiveness, call 911 immediately.
If your child has started blinking hard, clearing their throat, or shrugging a shoulder over and over, you're not alone, and you're probably not looking at an emergency. Tics are brief, repetitive movements or sounds that children can't easily control, and they show up surprisingly often during the school-age years. A tic might look like eye blinking, nose wrinkling, head jerking, sniffing, or small repeated noises. Some kids have just one; others have a few that come and go.
Here's the reassuring part: most childhood tics are temporary. They often appear, hang around for weeks or a few months, then fade on their own, no treatment needed. Stress, excitement, and fatigue can make them more noticeable, and drawing attention to them usually doesn't help.
Still, some tics deserve a closer look. In this article, Dr. Shawn Sedgh, MD explains the difference between Tics and Tourette, how long is "too long" for a tic to last, and which accompanying changes, like shifts in behavior, attention, or school performance, signal it's time for an evaluation. Our goal is simple: help you know when to watch calmly and when to call your pediatrician, so you can respond with confidence instead of worry.
What tics look like: movements, sounds, and common examples
Tics are sudden, repeated movements or sounds that a child doesn't do on purpose. They can look odd or distracting, but most are harmless and pass on their own.
Motor tics involve movement. Simple motor tics use one muscle group: eye blinking, facial grimacing, shoulder shrugging, or head jerking. A parent might notice a child blinking hard and often, or shrugging one shoulder over and over for no clear reason.
Vocal tics involve sound. Simple vocal tics include throat clearing, sniffing, humming, or grunting. These can be mistaken for allergies or a lingering cold, especially when a child "clears their throat" dozens of times a day.
Simple tics are brief and involve one movement or sound. Complex tics involve several muscle groups or longer patterns, a sequence of movements, repeated words, or touching things in a certain way.
One thing that surprises parents: children often can't control tics, and younger kids may not even notice them. Asking a child to "just stop" usually doesn't help and can add stress. Tics tend to flare with excitement, tiredness, or anxiety.
Dr. Shawn Sedgh, MD, notes that most tics in school-age children fade within weeks or months. Still, Tics that last beyond a year, involve both movements and sounds (as in Tourette syndrome), or come with other changes, like trouble at school or new behavioral concerns, deserve a visit with your pediatrician.
Why tics happen and what makes them better or worse
Tics are sudden, brief movements or sounds a child doesn't fully control, like blinking, shoulder shrugging, or throat clearing. They most often show up between ages 5 and 10. We don't know one clear cause. Tics seem linked to how certain brain circuits develop, and they can run in families, but there is no single trigger to point to.
What we do know: tics are not caused by anything parents did or failed to do. They are not a sign of poor discipline, too much screen time, or a child seeking attention.
Tics follow a waxing and waning pattern. They may appear daily for weeks, fade, then return or change shape. Certain situations can make them temporarily more frequent or noticeable:
- Stress or anxiety, including worry about the tics themselves
- Fatigue or poor sleep
- Excitement, even the happy kind
- Being watched or asked about the tic
This is why calling attention to a tic or asking a child to stop usually backfires. It adds pressure, and pressure tends to feed the cycle.
Most childhood tics are brief and fade on their own. It's worth seeking an evaluation when tics last many months, involve both movements and sounds, interfere with school or daily life, or come with other changes. Conditions like Tics and Tourette syndrome exist on a spectrum, and a specialist can help sort out where a child falls. Dr. Shawn Sedgh, MD notes that uncertainty is normal here, and watching calmly is often the right first step.
Tic, habit, or seizure? Telling the difference
If your child has started blinking hard, shrugging, or clearing their throat over and over, it's natural to wonder what you're seeing. Tics in children are common, especially between ages 5 and 10, and most fade on their own within weeks to months.
Tics can look like habits, but they differ in a few telling ways. Nail biting and hair twirling are usually voluntary and tied to boredom or stress. Tics, by contrast, are often preceded by an urge, kids sometimes describe a building sensation that the movement "releases." They can be briefly suppressed with effort, and they disappear during sleep. According to Dr. Shawn Sedgh, MD, that sleep pattern is one of the most useful clues for families tracking symptoms at home.
Seizures are a different picture. Rather than a quick, repeatable movement, a seizure may involve loss of awareness, rhythmic jerking the child cannot stop, or confusion and sleepiness afterward. Those features call for prompt medical evaluation, not watchful waiting.
Most Tics resolve without treatment, and only a small share of children with persistent motor and vocal tics lasting over a year meet criteria for Tourette syndrome. Still, tics that continue for many months, worsen, or arrive alongside other changes in behavior, school performance, or development deserve a conversation with your pediatrician. When in doubt, a short video of the episode can help your doctor see exactly what you see.
When tics in children should be evaluated
Most tics in children are brief and fade on their own. A school-age child might blink, shrug, or clear their throat for a few weeks, and then it simply stops. That pattern is very common and usually needs no treatment. Still, some tics deserve a closer look. Dr. Shawn Sedgh, MD, recommends watching for these red flags:
How long they last
- Tics that continue for many months, or are approaching the one-year mark
- Tics that keep coming back or steadily become more frequent
How much they affect your child
- Tics that cause pain or lead to self-injury
- Tics that disrupt the classroom, homework, or friendships
- A child who feels embarrassed, singled out, or is being teased
What else is happening
- New tics appearing alongside other changes: loss of skills your child already had, shifts in behavior or mood, or trouble with attention and schoolwork
- New movements or behavior changes that begin shortly after an illness
- Multiple motor tics plus vocal tics (sounds like sniffing, grunting, or repeated words), which raises the question of Tics and Tourette spectrum conditions
Any one of these is a good reason to start with your pediatrician. Bring notes or a short phone video of the movements, since children often tic less during appointments. The pediatrician can rule out other causes and, if needed, refer you to a pediatric neurologist for a fuller evaluation.
If the visit ends with reassurance rather than a referral, that is still useful information. Tics often change over weeks and months, and a first exam creates a baseline. Keep watching, keep notes, and speak up again if things shift. You know your child best, and asking early is never the wrong call.
What not to do: common mistakes parents make with tics
When your child starts blinking hard, shrugging, or clearing their throat over and over, the instinct to step in is strong. Some well-meaning responses, though, can make things harder.
Don't draw constant attention to the tic. Pointing it out each time it happens ("There it goes again") makes your child more aware of it. Awareness tends to increase the urge. Tics often flare when a child feels watched, stressed, or pressured, and ease during calm, absorbing activities.
Don't scold, punish, or ask your child to stop on demand. Tics are not bad behavior, and they aren't fully voluntary. A child may be able to hold one in briefly, but that effort is tiring and the tic often comes back stronger. Telling a child to "just stop" sets them up to fail at something they can't control.
Don't panic or jump to worst-case conclusions. Most tics in children between about 5 and 10 years old are brief and fade within weeks to a year. Dr. Shawn Sedgh, MD, the author of this article, notes that families often fear the worst long before there's reason to.
Instead, respond calmly and matter-of-factly. If the tic is getting noticed at school, a quiet word with the teacher helps prevent teasing or unnecessary correction. And if tics last many months or arrive with other changes, that's the time for an evaluation, including an honest conversation about Tics and Tourette.
What to expect at an evaluation and treatment basics
If your child is being seen for tics, it helps to know what the visit will actually look like. According to Dr. Shawn Sedgh, MD, the evaluation usually starts with a careful history and a physical and neurological exam, not scans. Your clinician will ask when the tics began, what they look and sound like, whether they come and go, and if anything makes them better or worse. They may ask about school, sleep, stress, and other changes you've noticed. Imaging like an MRI is not routinely needed for typical childhood tics.
Here's the reassuring part: most tics in children are brief and fade on their own within weeks to months. In those cases, treatment is simply reassurance and monitoring. Your clinician may suggest watching over time rather than intervening.
That said, some tics deserve a closer look. Tics that last many months, involve both movements and sounds, or arrive alongside other changes, trouble focusing, new worries, shifts in behavior, warrant a fuller evaluation. Conditions like Tics and Tourette sit on a spectrum, and sorting out where your child fits guides next steps.
When tics are frequent or bothersome enough to interfere with daily life, treatment may be considered. Behavioral approaches, such as habit reversal strategies, are often a first option and teach children to recognize and redirect the urge before a tic happens. Any decision about treatment is individualized, made together with your clinician based on your child's specific situation, not a one-size plan.
Next step: a simple plan for parents
If your child has developed a tic, here's a calm, practical way forward.
Start by observing. Jot down what the tics look like, a blink, a shoulder shrug, a throat clear, when they started, and what seems to make them worse. Stress, excitement, and tiredness often amplify tics. A short phone video can be genuinely helpful later, since tics rarely perform on command in a doctor's office.
Lower the pressure at home. Protect sleep with a consistent bedtime. Keep days predictable where you can. And try not to draw attention to the tic itself, pointing it out or asking your child to stop usually increases stress, which can make tics more frequent.
Keep a mental checklist of red flags. Tics that cause pain or injury, tics that interfere with eating, speaking, or schoolwork, or tics that arrive alongside other changes, new behaviors, regression, headaches, or movement problems, deserve prompt attention.
Know when to call the pediatrician. If tics persist for many months, cause harm, or come with other changes, schedule a visit. Bring your notes and video. Your doctor can decide whether watchful waiting makes sense or whether further evaluation is needed, including assessment for conditions like Tics and Tourette.
As Dr. Shawn Sedgh, MD notes in this article, most children with tics do well. Many tics fade on their own within weeks to months. Watching calmly, keeping good records, and knowing when to seek care puts you in the best position to support your child.
