To my son 2 7 months. Practically does not speak, and if and is primitivn...

[Natasha]

To my son 2 7 months. Practically does not speak, and if and there are primitive words (vava, bibika) with appreciable disturbances zvukoproiznoshenija, and also, most likely, at Sashi the phonemic hearing (the mouse or mousy and a bear for it or him one and too, a tiger for it or him - a whale, a tractor - joka) it is broken or disturbed.
Tell or Say please, whether the delay of speech can lead to a delay of mental development?

[Agashkina O.M.]

The delay of mental development leads to a delay of speech development. And immediately "to suffice" you the child and to run on inspection to psihiatoru, to the neuropathologist and the logopedist. (To visit at all!!!).