[Effect of a "running" pulse magnetic field on certain humoral indicators and physical ability to work in patients with neurocirculatory hypo- and hypertension]. / Vliianie "begushchego" impul'snogo magnitnogo polia na nekotorye gumoral'nye pokazateli i fizicheskuiu rabotosposobnost' u bol'nykh s neirotsirkuliatornoi gip- i gipertenziei.

The influence of "running" impulse magnetic field in patients with neurocirculatory hypo- and hypertension was studied. It has been determined that magnetotherapy in all patients increased physical load tolerability and at the same time produced different effects on hemodynamics (lowering blood pressure in hypertension and increasing it in hypotension). In patients with neurocirculatory hypotension the slightly expressed positive clinical effect was obtained, that makes "running" impulse magnetic field therapy useless in this pathology. At the same time in patients with neurocirculatory hypertension "running" impulse magnetic field therapy resulted in significant improvement of physical tolerability, improvement of patients general condition, blood pressure decrease, lowering of pressor power generation concentration, correcting effect on aldosterone blood content. These data witness for the usefulness of this method in treatment of patients with neurocirculatory hypertension.

["Running" pulse magnetic field in treating stenocardia]. / "Begushchee" impul'snoe magnitnoe pole v lechenii stenokardii.

The influence of "running" impulse magnetic field, antianginal drugs and their combination on physical load tolerability, hemodynamics and functional state of hormonal system in patients with stable angina pectoris was studied. "Running" impulse magnetic field therapy produced marked antianginal effect in patients with I-II class angina and it was effective in combination with antianginal drugs in patients of III class angina. The reduction of attack frequency and significant physical load tolerability improvement was determined. The correcting influence of "running" impulse magnetic field on hypophysis-thyroid system hormones (TTH, T3, T4) was revealed, that correlates with physical load tolerability and myocardial contractility improvement. As monotherapy, the "running" impulse magnetic field can be administered to the patients with stable angina of I-II class and in combination with antianginal drugs- to the patients with severe angina.

[Plasma prostaglandins in hypo-and hypertensive neurocirculatory dystonia]. / Prostaglandiny plazmy krovi u bol'nykh s gipo-i gipertenzivnoi neirotsirkuliatornoi distoniei.

Investigations were carried out at rest and after physical exercise (50 and 75% from maximum) with pressor Fl-alpha and F2 alpha and depressor (A, E) fraction of prostaglandins (PG) in 10 healthy individuals, in 10 patients with neurocirculatory dystoniaa with hypertension and in 10 patients with neurocirculatory dystonia with hypotension. In patients with hypertension at rest as compared to the healthy individuals there was increase of content of pressor and decrease of depressor fractions of PG, in patients with hypotension changes in PG were of the reverse type. In adaptation to physical load at different stage of load levels definite trends in changes in the PG content have been recorded, close to such changes in the healthy subjects and patients with hypotension, and a reverse trend in persons with hypertension.

[Blood coagulation changes in hypo- and hypertensive neurocirculatory dystonia under the influence of physical load]. / Izmeneniia gemokoaguliatsii u bol'nykh gipo- i gipertenzivnoi neirotsirkuliatornoi distoniei pod vliianiem fizicheskoi nagruzki.

The coagulogram, factor XII and fibrinolytic activity of blood were studied in 90 patients with hypotension, 30 patients with hypertension and in 23 healthy individuals under the effect of physical exercise on a bicycle ergometer. In patients with hypotension, the initial moderate increase in the blood coagulative properties was attended by intensification of the anticoagulation system. Physical exercise revealed the predominance of the coagulation system over the anticoagulation system in patients with hypotension. Analysis of the clinical course of hypotension showed a tendency towards hypercoagulation in the crisis, labile and transitory forms of the disease. A permanently low BP does not induce marked deviations in the blood system.