RESUMEN
BACKGROUND: Chronic low back pain (CLBP) adversely affects quality of life (QOL) in nursing professionals. Integrated yoga has a positive impact on CLBP. Studies assessing the effects of yoga on CLBP in nursing population are lacking. Aim: This study was conducted to evaluate the effects of integrated yoga and physical exercises on QOL in nurses with CLBP. METHODS: A total of 88 women nurses from a tertiary care hospital of South India were randomized into yoga group (n = 44; age - 31.45 ± 3.47 years) and physical exercise group (n = 44; age - 32.75 ± 3.71 years). Yoga group was intervened with integrated yoga therapy module practices, 1 h/day and 5 days a week for 6 weeks. Physical exercise group practiced a set of physical exercises for the same duration. All participants were assessed at baseline and after 6 weeks with the World Health Organization Quality of Life-brief (WHOQOL-BREF) questionnaire. RESULTS: Data were analyzed by Paired-samples t-test and Independent-samples t-test for within- and between-group comparisons, respectively, using the Statistical Package for the Social Sciences (SPSS). Within-group analysis for QOL revealed a significant improvement in physical, psychological, and social domains (except environmental domain) in both groups. Between-group analysis showed a higher percentage of improvement in yoga as compared to exercise group except environmental domain. CONCLUSIONS: Integrated yoga was showed improvements in physical, psychological, and social health domains of QOL better than physical exercises among nursing professionals with CLBP. There is a need to incorporate yoga as lifestyle intervention for nursing professionals.
RESUMEN
We report here three polymicrobial wound infections associated with Arcanobacterium haemolyticum in rural patients aged between 60-65 years. In two patients, one with cellulitis and the other with postoperative wound infection following amputation of the limb, Arcanobacterium haemolyticum was isolated repeatedly along with beta haemolytic streptococci (BHS). The BHS belonged to Lancefield's group G and group C respectively. In another patient, who was a diabetic with chronic osteomyelitis, Arcanobacterium haemolyticum was isolated along with Proteus vulgaris . All the three isolates of Arcanobacterium haemolyticum isolated by us were uniformly resistant to cotrimoxazole and sensitive to penicillin, erythromycin, clindamycin, ciprofloxacin and gentamicin. Erythromycin alone or combined therapy of penicillin with erythromycin or penicillin with ciprofloxacin was effective in treating these infections.