What do you think about stammering classified into three?

tigernaka

I think that stuttering is classified into three kinds by a cause.The three kinds are development stuttering, psychogenesis stuttering, and organic stuttering.

Development stuttering is seen by the child aged 7 and below. Since it is unripe to use auditory feedback as for the cause.

Psychogenesis stuttering is seen from an entering-school term child even to an adult. The cause is because using auditory feedback because the sympathetic nerve is stimulated by strain (uneasy and fear to stuttering) and the muscles of a vocal organ get stiff is barred.

Organic stuttering is caused by the obstacle of encephalic parenchyma, and damage.

The above is a personal point of view.