Often described as "social phobia's cousin" and misdiagnosed as autism, selective mutism is a debilitating fear of speaking in some situations experienced by some children. The disorder usually presents in children before the age of five, but it may not be recognized until the child starts school. When requested to speak, children with selective mutism often look down, blush, or otherwise express anxiety that disrupts their engagement with people and activities. Selective mutism is related...

Often described as "social phobia's cousin" and misdiagnosed as autism, selective mutism is a debilitating fear of speaking in some situations experienced by some children. The disorder usually presents in children before the age of five, but it may not be recognized until the child starts school. When requested to speak, children with selective mutism often look down, blush, or otherwise express anxiety that disrupts their engagement with people and activities. Selective mutism is related...