What is stuttering(stammering) and what are its symptoms?
Stuttering is a disorder in which there is a disruption in the normal flow of speech. The child may present with one or more of the symptoms like:
Will stuttering resolve spontaneously?
Children experience a phase of dysfluency in speech during the time they learn to communicate verbally. During this period, they try to express themselves as fast as they can and search for words. This is known as developmental dysfluency and most children outgrow it. This is more apparent when the child has a lot to say, is under pressure or is excited. This is termed as ‘developmental dysfluency’. These children don’t need any treatment and overcome in a few weeks to months. However, in children above 5 years of age, with persistence of symptoms or increase with time, a diagnosis of stuttering should be considered.
What is the age of onset and what are the aggravating factors?
The age of onset of stuttering can be insidious or more sudden. stuttering occurs in 5% of children and is 4 times more common in boys than girls. The risk of stuttering is three times higher when there is a first-degree relative with stuttering.
Stress and anxiety can exacerbate stuttering. Initially, the child may not be aware of the symptoms. As the disorder progresses, the dysfluencies become frequent and interfering. At this stage, the child starts developing mechanisms to avoid stuttering and emotional responses. The child may have motor movements like
Stuttering is often absent during singing, oral reading, and talking to pets.
What are the consequences of stuttering?
What are the conditions that may be associated with stuttering?
Stuttering can also be a part of a behavioural disorder such as
In such cases, a detailed medical evaluation and psychological assessment would be necessary. Stuttering may also be acquired when a child who otherwise spoke fluently starts stuttering. These children need a complete medical and psychological evaluation to rule out neurological conditions that may cause the stuttering.
When should we seek medical advice?
Consult a Developmental paediatrician and speech therapist in the following conditions;
Also, Stuttering has to be differentiated from speech dysfluencies due to hearing impairment, Tourette’s disorder and side effects of certain medications.
Is stuttering treatable?
Treatment is effective when started early. Developmental Pediatrician assesses the development of the child and also screens for any associated neurodevelopmental conditions.
Treatment needs to be started when stuttering persists for more than 4 weeks. Treatment is based on the severity of stuttering. Treatment mainly involves speech and behavioural therapy. A speech therapist will plan the strategies based on the child’s severity.
A few common Strategies and techniques used include:
More than 80% of children with stuttering show remarkable improvement with timely and correct intervention in the form of speech and behaviour therapy.
Dr.S. Perumal Sathya M.D(Paed), IAP-FDBP