Electromagnetic fields in medicine - The state of art.

INTRODUCTION: Intense development of methods belonging to physical medicine has been noted recently. There are treatment methods, which in many cases lead to reduction treatment time and positively influence on quality of life treatment patients. RESEARCH IMPLICATIONS: The present physical medicine systematically extends their therapeutic possibilities. This above applies to illnesses and injuries of locomotor system, diseases affecting of soft tissues, as well as chronic wounds. THE AIM OF THE STUDY: The evidence on this are the results of basic and clinical examinations relating the practical use of electromagnetic fields in medicine. ORIGINALITY: In this work the authors introduced the procedure using the current knowledge relating to physical characteristic and biological effects of the magnetic fields. In the work the following methods were used: static magnetic fields, spatial magnetic fields, the variable magnetic fields both with laser therapy (magnetolaserotherapy) and variable magnetic fields both with light optical non-laser (magnetoledtherapy) talked.

The influence of electromagnetic radiation generated by a mobile phone on the skeletal system of rats.

The study was focused on the influence of electromagnetic field generated by mobile phone on the skeletal system of rats, assessed by measuring the macrometric parameters of bones, mechanical properties of long bones, calcium and phosphorus content in bones, and the concentration of osteogenesis (osteocalcin) and bone resorption (NTX, pyridinoline) markers in blood serum. The study was carried out on male rats divided into two groups: experimental group subjected to 28-day cycle of exposures in electromagnetic field of 900 MHz frequency generated by mobile phone and a control, sham-exposed one. The mobile phone-generated electromagnetic field did not influence the macrometric parameters of long bones and L4 vertebra, it altered mechanical properties of bones (stress and energy at maximum bending force, stress at fracture), it decreased the content of calcium in long bones and L4 vertebra, and it altered the concentration of osteogenesis and bone resorption markers in rats. On the basis of obtained results, it was concluded that electromagnetic field generated by 900 MHz mobile phone does not have a direct impact on macrometric parameters of bones; however, it alters the processes of bone mineralization and the intensity of bone turnover processes and thus influences the mechanical strength of bones.

The influence of low-frequency variable magnetic fields in reducing pain experience after dental implant treatment.

UNLABELLED: The paper presents the evaluation of analgesic effect or magnetostimulation and magnetoledtherapy after implantation treatment. The study was conducted on 3 groups (Z applicator, IR applicator and conventional drug therapy) of 10 patients each of whom underwent a single implantation. Magnetostimulation was carried out using Viofor JPS Delux equipment. The patients were exposed to magnetic field for approx. 15 minutes before the treatment and during the visit after 6 hours after the implantation procedure. Pain perception of patients was recorded on the Visual Analogue Scale (VAS). RESULTS: the most intense pain was reported in the control group. The least intense pain appeared in the group with Z applicator. Patients using Z and IR applicators took analgesics less frequently and used much weaker analgesics than the control group. Pain perceived in the first group was between 0 and 2, while in the second group - between 2 and 3, and in the control group - between 3 and 5 in VAS scale. Magnetostimulation reduces patient's demand for analgesics after implantation procedures and yielded better effects in reduction of pain in comparison with magnetostimulation with LED therapy.

Magnetotherapy in the treatment of viral conjunctivitis and keratitis.

Ocular infections are one of the most frequent causes of ailments among the patients coming to ophthalmologic offices. This article presents one of the physical medicine's methods--magnetotherapy--which uses the alternating low frequency magnetic fields in the therapy of viral conjunctivitis and keratitis in a 49-year-old female patient. Basing on the obtained results it was stated that this method broadens the treatment possibilities becoming a precious supplement and support treatment method in ophthalmology.

[PDT photodynamic therapy in orthopedic inflammatory conditions?]. / Terapia fotodynamiczna w ortopedycznych stanach zapalnych?

The infections in orthopedic surgery and traumatology represents important medical problem. The results of treatment of motor-organs infections in high degree were improved by the introduction of antisepsis and asepsis in XIX century and the antibiotics' discovery in the beginning of XX century. However, widespread usage of antibiotics leaded to the rise of refractory tribes of bacteria on their activity, which caused higher percentage of fails in the therapy. Also the rapid civilization development, which flown on arising of a new invasive methods of operative trauma protection and stabilizations of fractures in motor-organs area increased the number of infectious complications during treatment. These facts gave a reason to look for a more effective therapeutic methods. It seems that photodynamic therapy gives us the new possibilities of infectious treatment, which avails oneself activity of therapeutic light laser with proper wave length on the human tissue with photosensitizer included. Indeed there are known until now splendid results of PDT in neoplasma treatment, however it seems, based on experimental investigations and publications in medical literature, that this method can be a chance of effectual and non-invasive treatment of the soft tissues and bones inflammations.