Speleotherapy - modern bio-medical perspectives.

UNLABELLED: Speleotherapy - a special form of climatotherapy - uses certain conditions specific to caves and salt-mines to treat several medical conditions, especially respiratory and skin-related. This reduces all types of irritations and therefore disease symptoms are mitigated or fully suppressed while the patient is accommodated into the salt-mine. OBJECTIVE: Influence of microclimate in salt-mines of Turda, Dej and Cacica on morphology and electrophoretic expression of in vitro lung and skin fibroblasts acquired from the lung and hypodermic tissues of Wistar rats, in normal conditions and after ovalbumin-induced asthma, respectively after experimental injuries and burns. MATERIALS AND METHODS: skin fibroblast cultures acquired from lung and hypodermic tissue sampled from Wistar rats. Cultures acquired are developed in fibroblast monolayer attached to the culture dish. Wistar rats with weight between 75 -100 g were divided in three groups: one control group, one group with experimental asthma, one group with injuries and burns. 10 animals from each group were sent to salt-mines in Turda, Dej and Cacica for 14 days and kept in a saline environment, similar to speleotherapy. RESULTS: Speleotherapy applied to Wistar rats determined significant differences in cellular morphology and in electrophoretic expression of lung and skin fibroblasts from primary cultures. CONCLUSIONS: Results of this survey indicates that speleotherapy induces changes in morphology and protein expression of in vitro lung and skin fibroblasts, and these changes support the therapeutic effects of speleotherapy.

Surveys on therapeutic effects of "halotherapy chamber with artificial salt-mine environment" on patients with certain chronic allergenic respiratory pathologies and infectious-inflammatory pathologies.

Halotherapy (HT), derived from speleotherapy in salt mines, is also a drug-free therapeutic method. HT effects vary depending on the therapeutic method and the structure of halotherapy environment. The purpose of this article is to show the HT effects of "halotherapy chamber with artificial salt-mine environment" of the National Institute of Rehabilitation, Physical Medicine and Balneoclimatology (INRMFB), on patients with bronchial asthma and other chronic, infectious-inflammatory and allergic respiratory diseases, describing the clinical effects on certain nonspecific resistance factors, on markers of inflammatory processes and on certain immunological changes. Patients were clinically assessed, with the application of hematologic investigations, analysis of nonspecific resistance to infection and of inflammatory process markers, immunologic assessments, analysis of sodium and potassium concentrations, of mineralocorticoid function and other biochemical tests. For the experimental HT therapy performed in the "halotherapy chamber with artificial salt-mine environment" of INRMFB, 15 patients suffering from bronchial asthma, allergic rhinitis, chronic bronchitis, chronic obstructive bronchopneumopathy were selected, based on specific medical indications and contraindications and applying ethical principles, as well as 4 patients with similar pathologies for the control group, who underwent in-home drug treatment. After the specific halotherapy treatment on patients with bronchial asthma, chronic bronchitis and chronic obstructive bronchopneumopathy, which also showed other chronic, infectious-inflammatory and allergic respiratory pathologies, triggering of anti-inflammatory (and also anti allergic) mechanisms and healing effects on inflammatory process were noted. Data acquired also proved the halo therapeutic effect causing the reduction of sensitiveness of body in patients with bronchial asthma.