Subject(s)
Circadian Rhythm , Labor, Obstetric , Death, Sudden , Female , Humans , Labor Onset , Obstetric Labor Complications/physiopathology , PregnancySubject(s)
Milk, Human/immunology , Pregnancy Complications, Cardiovascular/diagnosis , Puerperal Disorders/diagnosis , Rheumatic Heart Disease/diagnosis , Antibodies/analysis , Colostrum/immunology , Female , Fluorescent Antibody Technique , Humans , Pregnancy , Streptolysins/immunology , Time FactorsABSTRACT
Changes in the hemodynamic parameters under conditions of physical load on a bicycle ergometer were studied in 107 pregnant women among whom 73 had mitral valvular disease and 34 did not have a somatic disease. Three groups of tolerance to physical load and the criteria of an adequate or inadequate reaction to it were determined. This method of examination of the reserve potentialities of the heart reveals the preclinical stage of cardiac insufficiency and borderline conditions, owing to which the most rational predelivery therapy and the method of delivery may be chosen in advance.
Subject(s)
Hemodynamics , Mitral Valve Insufficiency/physiopathology , Mitral Valve Stenosis/physiopathology , Physical Endurance , Pregnancy Complications, Cardiovascular/physiopathology , Adolescent , Adult , Exercise Test , Female , Humans , PregnancyABSTRACT
Bicycle ergometry on the "Elema" electrical bicycle ergometer was conducted on 6, patients of climacteric age (41 to 55 years) with pain in the region of the heart and ECG changes. The method made it possible to confirm the diagnosis of climacteric cardiopathy in 39 and to reveal climacteric cardiopathy and concurrent ischemic heart disease in 23 patients. It was noted that physical load had a favourable effect on processes of repolarization in the myocardium of patients with climacteric cardiopathy.
