Estimation of Stability of Arterial Pressure and Pulse at Changes of Geomagnetic Data and Atmospheric Pressure | Chapter 08 | Recent Advances in Biological Research Vol. 4
This work analyses annual blocks of
daily observations of pulse with arterial blood pressure (ABP) and
interrelation between them. Dynamics of morning and evening parameters is
compared, behavior of atmospheric pressure and geomagnetic activity is correlated.
Pulse and arterial blood pressure are evaluated during periods of more active
behavior of patient (expeditions, business trips, holidays, etc), as well as
during moments of considerable deviations of atmospheric pressure from annual
average value. Regular (in the morning after sleep and in the evening)
observations of heart rate (HR), systolic arterial blood pressure (SABP) and
diastolic arterial blood pressure (DABP) are used. These observations are
conducted by the patient (man with 2 step and 2 stage hypertensive disease,
1940 year of birth) within the program of ABP self-control. Values of
geomagnetic activity and atmospheric pressure, drawn in for correlation, are
tied to patient’s place of residence (Troitsk, Moscow). This study is based
upon series reflecting in time dynamics of correlation coefficients, which were
received during simultaneous scanning of characteristics under study. Such
series of correlation coefficients of medical parameters, analogue of degree of
organism coordination are taken as the basis and compared with changes of
environmental parameters. The suggested approach made it possible to single out
situations, at which interrelations of pulse and ABP may be compared with
concrete environmental conditions. A number of differences in characteristics
of morning and evening series of monitoring may be tied with rapid relaxation
of organism during night from rhythmical activity and enhanced sensitivity of
organism in the morning to background effect. The considered material has confirmed
effectiveness of self-control of ABP for its control and during selection, if
necessary, of antihypertensive drug, which ensures normal patient’s vital
activity.
Author(s) Details
Igor Shibaev
Pushkov Institute of
Terrestrial Magnetism, Ionosphere and Radio Wave Propagation (IZMIRAN),
Troitsk, Moscow 142190, Russia.
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