[The effect of the use of sinusoidal modulated currents on the recovery of athletes]. / Effetto dell'applicazione delle correnti sinusoidali modulate nel recupero degli atleti.

Modular sinusoidal currents were used to optimize the recovery process of the force of athletes' muscles. 113 elite athletes were analyzed. They were participants in rowing, cycling, tennis and Greco-Roman wrestling. In all cases the modular sinusoidal currents were applied to the dorso-cervical and lumbar regions. It was found that applications to the dorso-cervical regions normalize the altered parameters of the cardiovascular system and increase the capacity of the humeral muscles to contract. Furthermore they stabilize the adrenergic sympathetic zone and stimulate the immune system.

[Meteoropathy: a syndrome continuously on the increase]. / Meteoropatia: una sindrome in continuo aumento.

The authors describe the different kinds of meteoropathies, pointing out how these disorders are becoming ever more frequent in countries belonging to the consumer and welfare society due to the progressive lowering of body resistance and immunologic responses. These "unfavourable meteosyndromes", as meteoropathies should be called, develop when wave disturbances arrive, and are more manifest and persistent in subjects with neurologic disturbances, i.e. in the presence of anxiety, stress, hypertension, coronary artery disease, arthropathy, hyperthyroidism, etc. The different moments in which meteoropathies are more frequent and the possible therapies are also discussed.

[Effects of beta blocking agent iontophoresis by modulated sinusoidal current]. / Effetti della ionoforesi con beta-bloccanti con corrente sinusoidale modulata.

The action of the transcutaneous application of propranolol using modulated sinusoidal current iontophoresis was studied. When this way of administration is used, the drug, while maintaining its negative chronotropic effect, loses the negative inotropic one. Investigations were performed on 58 men aged 32 to 62 who underwent an aortocoronary bypass for myocardial ischemia. Thirty-four patients had already had myocardial infarction. The drug reduced the heart rate and increased cardiac contractility. Moreover, the study showed that only the levogyral isomer of propranolol (the only active one) passes through the skin.

[Correction by physiotherapy of immune disorders in high-grade athletes]. / Correzione mediante fisioterapia dei disturbi immunitari negli atleti di alto livello.

It is well known that during intense training and competitions athletes show a remarkable reduction of their immunological responses. As a matter of fact, during these periods athletes very frequently (five to ten times more than average) fall ill. In order to correct this situation, in the USSR immunomodulator drugs are used together with high frequency electromagnetic waves which are applied on the body surface corresponding to the adrenal glands. In this way body desensitisation is accelerated. One hundred high-level athletes received an application of electromagnetic waves on the body surface corresponding to the thyroid gland and thymus, so as to lower glucocorticoid activity and activate lymphoid tissue. Indices of immunologic reactivity and hormonal levels after electromagnetic treatment were measured in all athletes.

[Cardiovascular effects of sodium chloride bath and underwater shower in coronary ischemia]. / Effetti cardiovascolari del bagno cloruro-sodico e della doccia subacquea nell'ischemia coronarica.

Two hundred and eighteen patients (209 males and 9 females, mean age 57.1 +/- 0.6 years) with I class coronary ischemia were subdivided into two groups of 109 subjects each. Group I received NaCl baths, group II underwater massage-showers. On days 2-3 and 23-24 of treatment all underwent incremental stress testing until exhaustion. In group I, only subjects with moderate maximal muscular power improved their stress endurance. In group II, stress endurance significantly improved in all subjects: all hemodynamic indices (cardiac, output, stroke volume, systemic vascular resistances) showed variations indicative of improved cardiorespiratory function and peripheral blood supply.

[Effects of sauna on the values of blood circulation studied by the isometric exercise test]. / Effetto della sauna sui valori della circolazione del sangue studiata con il test a carico isometrico.

Cardiovascular responses to isometric muscular exercise were evaluated during sauna. Nine healthy men aged 26 to 46 underwent testing during 5-6 saunas with one week interval between sessions. Each sauna included 2-6 heatings of 8-15 minutes (80-85 degrees C, humidity 15%) followed by complete cooling. Cardiovascular response during handgrip (45 seconds) were measured before sauna, after the first interval and 25 minutes after the end of sauna treatment.

[Rehabilitative physiotherapy in Soviet medicine]. / La fisioterapia riabilitativa nella medicina sovietica.

There are three different levels of rehabilitational physical therapy in heart diseases in the Soviet Union. Natural methods are used such as climate therapy, baths, sunshine and physiotherapy as well as artificial methods including laser, electric and mechanical energy, etc. Artificially produced mineral waters which are identical to natural ones are also applied. All these methods yield good results in myocardial infarction, cerebral ictus, coronary diseases, cerebral ischemia, hypothyroidism, etc.

[Climate and psychosomatic medicine]. / Clima e medicina psicosomatica.

In the last few years, psychosomatic medicine has accomplished very important and interesting analyses of several medical syndromes. On the contrary, medical climatology, even with the development of new tools for climate research, has remained linked to old ideas which need to be revised in order to keep pace with the latest discoveries in this field. It is therefore desirable to undertake research on the action of different climates and microclimates on the human organism, and also to take into account the patients, tendencies and aspirations, because "the climate that will yield the best results is the climate the patient likes best". In conclusion, taking into account a patient's personality and aspirations, thermal therapies and climate treatments may be coupled. As a matter of fact, in our country it is possible to find spas with the same kind of waters but with completely different climates.

Increased neutrophil chemotactic activity in exercise- and "fog"-induced asthma.

To investigate whether exercise- and ultrasonic "fog"-induced asthma are due to the same mechanism, i.e. mediator release induced by osmotic changes, we measured the serum neutrophil chemotactic activity before and after exercise and inhalation of "fog" in 15 asthmatic subjects. To assess changes in airway caliber we measured specific airway conductance (SGaw); to assess changes in neutrophil chemotactic activity we measured the maximum distance reached by neutrophils in a filter when challenged with the subject's serum in a Boyden chamber. In 10 subjects, SGaw decreased by more than 35% and neutrophil chemotactic activity increased significantly (P less than 0.05) both after exercise and "fog", whereas in five subjects no change occurred either after exercise or "fog". We conclude that both exercise- and "fog"-induced asthma are associated with increased serum neutrophil chemotactic activity, and that both stimuli may cause asthma by osmotically triggering mediator release from mast cells.