What are the symptoms of Tourette's disorder?
Most children with Tourette's have different patterns of tics. The tics may not be obvious. They can be bursts of movement or sounds that last for seconds or minutes.
Tics can include:
- A slight twitching of the eyes.
- Jerking of the neck.
- Coughing or throat-clearing.
- A mix of movements and sounds.
It's common for a person who has Tourette's to feel an urge in some part of the body that builds and builds. This urge can only be relieved by performing the tic. But not everyone with the disorder is aware of these urges.
How is Tourette's disorder diagnosed?
A doctor can diagnose Tourette's based on your child's medical history and symptoms. The doctor may want to know if tics are causing school or social problems for your child.
There are no tests to diagnose Tourette's. But in some cases an electroencephalogram (EEG), an MRI, or blood tests may be done to check for other health problems. Your doctor may also check for attention deficit hyperactivity disorder (ADHD), obsessive-compulsive disorder (OCD), or other learning or behavior problems. These problems sometimes occur along with Tourette's disorder.
How is Tourette's disorder treated?
Treatment for Tourette's disorder focuses on helping your child cope with the tics. Understanding how tics affect your child can help you and your child know what to expect. It may help to identify when tics occur and what is going on in your child's life during those times.
If tics are seriously affecting your child's quality of life at home or school, then counseling, behavioral therapy to reduce tics (habit reversal), and medicines may help. If your child has other medical problems, these may need to be treated first to see how they affect your child's symptoms.
What happens when your child has Tourette's disorder?
As your child ages, the pattern of tics can change. Tics may come and go over weeks and months. They may also change from one kind to another. Tics may get worse and then get better. Your child may get a new tic, or an old one may come back.
Tics may get worse for no reason. Your child may try to suppress tics, which may make them last longer or be worse than at other times. They may also get worse when your child is ill, under stress, or excited.
Having Tourette's doesn't have to mean that your child will have social problems or trouble in school. You can help your child learn to cope with tics. Start by learning more about Tourette's and being supportive at home. Work with your child's teachers so they can understand how tics affect your child.
Despite what you might have seen in movies or on TV, most people with Tourette's disorder don't have uncontrollable outbursts of cursing or sexual behavior.
Tourette's disorder: What triggers can affect your child's tics?
Your child's tics related to Tourette's disorder may seem worse in certain situations or during times when he or she experiences strong emotions. Common triggers include:
- Stressful events, such as a family fight or poor performance at school.
- Allergies, physical illness, or fatigue.
- Anger or excitement. Difficulties with other kids can make your child angry or frustrated. Or he or she may get flustered when eager for a fun event, such as a birthday party or vacation.
Your child's tics may decrease or be less severe when he or she:
- Has a supportive home and school life.
- Gets enough sleep.
- Becomes involved in new activities that are of great interest. Tics often improve while your child is focused on an activity as long as there is not a lot of surrounding stress or agitation from being overexcited.
Remember that tics related to Tourette's disorder also sometimes increase or decrease for no obvious reason.
Your child may also be able to hold back, or suppress, tics for a short time. Typically, a child does this when he or she:
- Is in a new place, such as at a new friend's house.
- Is in a new situation, such as having someone new over for dinner.
- Knows that someone is watching for tics, such as a doctor.
After holding back tics, most children will soon have a short period afterward when tics are noticeably worse.
Tourette’s disorder in children: When to call
Call your doctor now or seek immediate medical care if:
- Your child has a severe mood change or is talking about suicide.
- Your child has a sudden change in behavior.
- It is hard to take care of yourself or your child.
Watch closely for changes in your child’s health, and be sure to contact your doctor if:
- Your child has symptoms that often get in the way of his or her daily activities.
- Your child has new or different symptoms.
Copyrighted material adapted with permission from Healthwise, Incorporated. This information does not replace the advice of a doctor.