The effects of reserpine on the blood pressure, heart rate, higher nervous activity andplasma catecholamine level during the development of neuropsychogenic hypertension inducedby overstrain of the central nervous sys...The effects of reserpine on the blood pressure, heart rate, higher nervous activity andplasma catecholamine level during the development of neuropsychogenic hypertension inducedby overstrain of the central nervous system have been studied in dogs. Overstrain (intensified tension) of the higher nervous activities was induced by a scheduleof irregularly arranged strengthening of the conditional stimuli with electric stimuli on theskin. After completion of three stimulative periods, 4 of the 5 untreated control and 2 ofthe 5 reserpine-treated dogs were found to have developed hypertension. The blood pressuremeasured in Chamber A (the room for blood pressure measurement) was much lower than thatmeasured in Chamber B, i.e. in the experimental environment. The results showed that reser-pine may have some inhibitory influence on the development of this model of neuropsycho-genic hypertension, yet it could not prevent its development completely.展开更多
文摘The effects of reserpine on the blood pressure, heart rate, higher nervous activity andplasma catecholamine level during the development of neuropsychogenic hypertension inducedby overstrain of the central nervous system have been studied in dogs. Overstrain (intensified tension) of the higher nervous activities was induced by a scheduleof irregularly arranged strengthening of the conditional stimuli with electric stimuli on theskin. After completion of three stimulative periods, 4 of the 5 untreated control and 2 ofthe 5 reserpine-treated dogs were found to have developed hypertension. The blood pressuremeasured in Chamber A (the room for blood pressure measurement) was much lower than thatmeasured in Chamber B, i.e. in the experimental environment. The results showed that reser-pine may have some inhibitory influence on the development of this model of neuropsycho-genic hypertension, yet it could not prevent its development completely.
