ABSTRACT
BACKGROUND: Myofacial pain dysfunction syndrome (MPDS) is of the commonest form of orofacial pain encountered in the clinics. Though, many therapies have been suggested in the recent past, still the management of this condition remains a therapeutic problem. The search for newer, relatively safe and effective long term approach lead to the use of magnetic stimulation in pain modulation. Bio Electro Magnetic Energy Regulation is one such modality that has been studied in the musculoskeletal disorders. However, no studies in this regard have been explored in orofacial region. OBJECTIVES: The objective of the present study was to evaluate the efficacy of BEMER therapy as an adjuvant to relieve pain in myofascial pain dysfunction syndrome. MATERIALS AND METHODS: The present randomized comparative study was on 40 patients who were diagnosed with Myofacial pain dysfunction syndrome(MPDS). They were grouped into two groups of 20 each. Group 1 patients were administered analgesic + muscle relaxants & Group 2 was receiving both analgesic + muscle relaxants with BEMER therapy. All the patients were evaluated for pain relief on visual analog scale (VAS) and the mouth opening (MO)was measured using digital vernier callipers. RESULTS: The group 2 showed a significant improvement in the symptoms even after 2 months follow up. In group 2 the mean mouth opening was 45.60 ± 3.648(P < 0.05) and 45.50 ± 3.663(P < 0.05); the Mean VAS Score was 3.10 ± 0.912 and 2.90 ± 0.968(P < 0.05) after one month and after two months respectively. The independent t-test, was used for inferential statistics. CONCLUSION: It can be concluded from this study that Combined therapy proved to be more effective in providing long term symptomatic relief compared to conventional pharmacological therapy. BEMER as an adjuvant therapeutic modality proved to be beneficial in the management of MPDS.
ABSTRACT
AIM: To assess awareness of school teachers concerning the emergency management of traumatized teeth. MATERIALS AND METHODS: This is a prospective intervention study conducted with 1000 teachers (500 urban, 500 rural) randomly selected from the entire government and private, primary (elementary) as well as secondary (high) schools of Nellore district of Andhra Pradesh, India. Study was carried out in three phases; the first phase being an initial survey conducted to assess the existing knowledge of teachers on management of traumatic injuries by using self-administered questionnaire. This was followed by a comprehensive informative promotion regarding the initial management of the traumatic dental injuries for the teachers. A post-promotion follow-up review was conducted 3 months later to evaluate the effect of the informative promotion, using the same set of questionnaires. Study was completed over a period of 9 months. STATISTICAL METHODS: Data analysis was done using SPSS software version 14.0, and Chi-square test was used to compare the knowledge of teachers prior to and after the informative promotion. The level of significance was set at P ≤ 0.05. RESULTS: The teachers' overall knowledge with respect to the emergency management of the traumatic injuries was deficient and significant differences were found in the knowledge of teachers before and after the informative promotion. CONCLUSION: Informative promotion programs to improve the knowledge and awareness of this group of community, who are generally the first line of assistance in case of dental trauma in schools, are mandatory.
