Selective Mutism
Inability to speak in certain situations despite being able to speak in others.
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Overview
Selective Mutism is severe anxiety disorder where someone unable to speak in specific situations typically school or public despite speaking fluently elsewhere home. NOT refusal defiance or choice but anxiety-driven vocal paralysis. Fear so intense words literally will not come out. Usually begins early childhood ages 2-5 becomes obvious when starting school. Children may speak at home but completely silent at school not whispering not nodding frozen. Teachers often describe as shy initially but selective mutism persists beyond normal shyness. Strongly associated with social anxiety and 30 percent children with selective mutism also autistic. Pressure to speak makes anxiety worse. Well-meaning teachers asking can you say hi intensifies freeze. Some children communicate through writing gestures selective whispering to trusted peers. Early intervention crucial. Longer selective mutism continues harder to treat. Treatment uses gradual exposure positive reinforcement for any vocalisation reducing pressure. Forcing speech backfires completely. Many children recover with appropriate support though social anxiety often persists.
Key Characteristics
- Unable to speak in specific situations school public
- Speaks fluently at home with familiar people
- Anxiety-driven not defiance or choice
- Often begins in early childhood
- Frozen body language in anxiety situations
- May communicate through writing or gestures
- Associated with social anxiety and autism
- Worsens under pressure to speak
What Helps
- Never pressure or ask to speak
- Gradual exposure with sliding in technique
- Positive reinforcement for any vocalisation
- Alternative communication accepted writing gestures
- Reduce social demands initially
- Build confidence in non-verbal interactions
- Specialist selective mutism treatment
- Educate school staff about anxiety not behaviour
- Parent involvement crucial
- Early intervention improves outcomes
Note: Informational only. Consult professionals for individualised support.