the psychological effects ( anxiety , depression , conflict condiction ) are strictly related with neuroendocrinological responses to the sound impact , this , for the smaller entity of stimulation , is identical to locality reaction , on the contrary for more violent stimulations those determine and adaptative reaction ( selye syndrome ) that consist in a excitement of the thalamus and pituitary gland , this determines a multiple endocrine hyperactivity followed from a inhibition period or , possibly , an adaptation period .
C0032005
pituitary gland
C0014136
endocrine