under psycho-emotional stress , adrenalin and noradrenaline excretion rose significantly , while diastolic bp increased , and systolic bp went down in patients with first-stage essential hypertension , aged 18-30 years , in contrast to their normotensive counterparts of similar age , an evidence of increased sympatho-adrenal reactivity of these patients .
C0014563
adrenalin
C0028351
noradrenaline