Logoneurosis is about.

As speech disorders in cramp muscles of speech apparatus, as speech waving disordering as in delay sounds,words,or theirs repeating, as on children s age happening on early age,as in boy.
These are Three types of logoneurosis are functional, organic in diseases,as reasons where are dead, fear, divorce, organic damage for brain, innervation of muscles throat, leading to her cramp shortening , hard pregnancy, nerve diseases,births are affecting on speech apparatus in baby, after infections, measle, whooping cough, lungs inflamed as organic.

Symptoms are hard speech in sounds, talk, again try, speech and temp are bad, sounds are not matching,stopping on phrase beginning, bad to talk, lisp, as rising in stress,worry, weak are in calm, but these patients are good sing.

As parents who having these problems are needing to specialists visiting are logopedist, psychotherapists, neurologists,where tests are getting are electroencephalography for cerebral brain, eye hole, scull.
As if results are in norm, as logoneurosis is functional, thus specialist will help you, but if tests showed hypertension, high brain cerebral structures excitement thus curing for the long time in neurologist.