Cerebral palsy: the forms and what happens with speech

Cerebral palsy is not a single disease but a group of persistent disorders of movement and posture caused by damage to an immature brain: during pregnancy, during birth, or in the first months of life. The main thing for parents to know from the outset is that the damage is not spreading. What changes is not the brain but the body — and that change can be influenced.

The forms: what the words in the report mean

Form	What is impaired	How it looks
Spastic diplegia	Raised tone, mainly in the legs. The most common form, especially in children born prematurely.	The legs cross, the child stands on tiptoe, walking is difficult; the arms are less involved and intelligence is often intact.
Hemiparetic form	One side of the body is affected.	The arm is usually more affected than the leg and the child is reluctant to use it; seizures often join in.
Double hemiplegia	Severe involvement of all four limbs.	The most severe form, with marked speech and swallowing difficulties and often reduced intelligence.
Dyskinetic	Involuntary movements, with tone changing constantly.	Sweeping movements that increase with excitement; speech comes in bursts, intelligence is often intact.
Ataxic	Low tone, impaired balance and coordination.	The child is "floppy", holds a position poorly, the gait is unsteady.

What is watched for in the first year

Why speech is a separate task

Speech is affected in cerebral palsy almost without exception, because articulation is precise movement. The same spasticity, or the same fluctuating tone, that is visible in the hands applies to the tongue, the lips and breathing. The result is dysarthria: the word is there in the head, but it cannot be pronounced. To that a second problem is added — the people around the child start speaking to them less, because they get no reply. So a deficit of communication is added to the motor disorder, one that need not have been there.

That is why in work on speech in cerebral palsy we hold two goals at once: improving the articulation itself, and not leaving the child without a way to communicate while it improves.

What we use in our centers

We do not replace the orthopaedic surgeon, the physiotherapist or the neurologist — their work remains the main part. We take on the speech, hearing and cognitive side:

• Micropolarization — stimulation with a weak direct current following an individual scheme. The scheme is not confined to the head: with certain impairments the stimulation also goes to the back and the limbs.
• The Z-Vibe massager — daily oral motor massage at home. In cerebral palsy this is often the first thing to shift chewing, swallowing and drooling.
• High-Frequency Therapy — where speech underdevelopment and developmental delay are added to the motor impairment.
• SpeechLeader — at the stage where speech exists but is unintelligible.
• Oxygen therapy — support, especially for children with the consequences of severe hypoxia.
• The vibrophone — an additional tactile channel for perceiving sound.

What helps at home

• Positioning. Stable support for the pelvis and the feet changes the quality of speech and hand use more than you would expect. Talking and working should be done in a good position.
• Eating as training. Food texture chosen together with a specialist is both a matter of safety and an exercise for the very muscles speech needs.
• Talk to the child at their age. Do not simplify the content because they do not answer. Understanding almost always runs ahead of the ability to reply.
• Give them a way to answer. Cards, a tablet, a clear yes/no with the eyes — anything, as long as the child can tell you what they think.
• Regularity beats intensity. Fifteen minutes every day gives more than three hours once a week.

Frequently asked questions

Does cerebral palsy get worse over time?

No. The damage to the brain happened once and does not spread. But the way it shows changes with age: the body grows, the load on the joints increases, contractures form. So the picture can look like deterioration even though the cause is in the musculoskeletal system rather than the brain — and that is exactly why regular work matters so much.

Is intelligence always affected in cerebral palsy?

No. In cerebral palsy it is movement that is impaired first of all, and intelligence may be entirely intact. The problem is that a child who does not speak and controls their hands poorly looks worse than they are, and gets underestimated. Hence the importance of alternative communication: while there is no speech, the child needs a way to show that they understand.

Why are there almost always speech problems in cerebral palsy?

Because speech is movement too. The same disturbances of tone and coordination visible in the arms and legs apply to the tongue, the lips, the palate and breathing. That produces dysarthria: the child knows the word but cannot control it. The same thing causes difficulty with chewing, swallowing and drooling.

From what age can sessions begin?

The earlier the better — as far as motor work goes, it begins even before the diagnosis has been finally worded. For the speech and cognitive part we take children from the age of two, and for younger children we decide case by case.

Is there any point in sessions if the child is severely affected?

There is, but the goal changes. In severe forms it is not about "catching up with the norm" but about concrete things: intelligible speech or a reliable way of communicating, being able to eat without the risk of choking, taking part in family life. That is not a small thing — it is what determines quality of life.

See also

• Dysarthria: why speech is slurred
• Diagnosis G93.9: organic brain damage
• Down syndrome: the development of speech
• Micropolarization: individual schemes of stimulation
• High-Frequency Therapy: how the course works

This material was prepared by the specialists of the Vlada Tarasenko Speech Restoration Centers. This material is for information only and does not replace an in-person consultation with a doctor or a speech pathologist. Only a doctor can make a diagnosis.