Immediate Effect of Nada Yoga Meditation on Energy Levels and Alignment of Seven Chakras as Assessed by Electro-photonic Imaging: A Randomized Controlled Crossover Pilot Study.

Context: Nada Yoga is a branch of yoga philosophy that means "union through sound." The practice involves the resonance of energy centers in the body through specific sound frequencies. These subtle effects of yogic sound resonance on the subtle energy systems of the body have not been assessed before. Objective: To investigate the immediate effect of Nada Yoga meditation on the energy levels and alignment of the seven chakras in healthy volunteers. Design: Randomized controlled crossover design. Setting: Department of Integrative Medicine, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, India. Participants: 15 healthy volunteers (5 males and 10 females) with a mean age of 28.40 ± 5.63 were randomized to one of the two groups: group A (n = 8) and group B (n = 7). Intervention: On day 1, group A performed 45 minutes of Nada Yoga meditation (NYM) and group B performed 45 minutes of supine rest (SR). On day 2, the interventions were interchanged for the group. Outcome Measures: The assessment was done using the electro-photonic imaging (EPI) technique just before and immediately after each session on both days. Results: There was a significant increase in muladhara chakra energy (P = .012), manipura chakra energy (P = .008), anahata chakra energy (P = .011), vishuddha chakra energy (P = .001), and index energy (average chakra energy) (P = .001) after a 45-minute Nada Yoga meditation session as compared to the supine rest session.

Impact of yoga and physical exercise on psychological wellbeing among substance abusers: a randomized controlled trial.

OBJECTIVES: Substance use disorder is a pattern of recurrent use of illicit substances that leads to severe psychosocial imbalance and recurrent relapse. The study was to evaluate the efficacy of a yoga-based intervention as an add-on in enhancing psychological wellbeing, compared with physical exercise among substance abusers. METHODS: In this randomized controlled study, 96 male participants with substance use disorder from a residential rehabilitation treatment center, Kathmandu, Nepal, were randomly allocated into two groups namely the yoga group (n=48, mean age ± SD=25.18 ± 6.43) and the physical exercise group (n=48, mean age ± SD=25.02 ± 5.02). The participants in the yoga group attended the 90 min yoga sessions for 12 weeks (six days per week) whereas the physical exercise group attended exercise sessions for the same duration. Above mentioned interventions were in addition to standard rehabilitation treatment. The study measured the Self-Control, Anxiety, Depression, Sleep parameters, and Mindfulness at the baseline and after 12 weeks of intervention. RESULTS: A significant enhancement in self-control was observed in both the yoga (p<0.033, d=0.33) and the exercise group (p<0.038, d=0.32). Yoga group showed significant improvement in mindfulness score (p<0.017, d=0.37), whereas exercise group did not show any significant changes in mindfulness (p<0.169, d=0.21). The depression and anxiety scores reduced significantly in both yoga (p<0.044, d=0.31; p<0.025, d=0.35 resp.) and exercise (p<0.032, d=0.34. p<0.039, d=0.32. resp.) group. Furthermore, significant reduction was seen in sleep disturbance after yoga (p<0.001, d=0.52) and exercise (p<0.001, d=0.78) intervention. The sleep - somnolence score reduced significantly only in yoga group (p<0.020, d=0.36). The magnitude of improvement was higher in the yoga group than physical exercise group on self-control, mindfulness, depression, anxiety and some sleep parameters, however the between group differences could not reach to the level of significance. CONCLUSIONS: The 12 week yoga intervention did not appear to be significantly more effective than the 12 week physical exercise program on psychological wellbeing in male participants with substance use disorder. However, greater improvement in psychological wellbeing was observed within the yoga group. In future, a multi-centric study with robust design, larger sample size and longer follow-up is required to conform the present results and to find out the difference between the impacts of yoga and physical exercise on psychological wellbeing in substance abusers.

Applications of Gas Discharge Visualization Imaging in Health and Disease: A Systematic Review.

Context: Gas discharge visualization (GDV) works on the principle of the Kirlian effect. It's a noninvasive, quick, and safe biometric tool to investigate the psychophysiological state of an individual, with the potential to identify deviations from the healthy functioning of humans at early stages. Objective: The study intended to systematically document the scientific evidence pertaining to the use of GDV devices in human health and disease conditions. Design: The research team performed a systematic search for studies on GDV on research databases such as Google Scholar, PubMed, and PsychINFO, using the following inclusion criteria: (1) experimental studies dealing with a GDV device, (2) studies dealing with human participants related to health and disease, and (3) studies published in the English language. The study excluded: (1) review articles, (2) case studies, (3) letter to editors, (4) studies with unclear methodology, and (5) studies published before the year 2000. Setting: The study took place in the Department of Integrative Medicine at the National Institute of Mental Health and Neurosciences (NIMHANS) in Bengaluru, India. Results: After filtering, the research team obtained 108 publications that dealt with the application of a GDV device in human participants. Based on the selection criteria, 42 studies were included in the review. These 42 studies included eight randomized controlled trials (RCTs), five nonrandomized controlled studies, 17 cross-sectional studies, 10 single-group pre-post studies, and two correlational studies. Conclusions: More studies with a robust methodology are needed to make definitive conclusions. The literature reveals that the GDV technique has the potential to provide early diagnosis and screening, especially in disorders of the endocrine and immune systems. It might also be used to assess wellness in healthy subjects and monitor the effects of interventions, such as yoga-including pranayama and meditation, acupuncture, qigong, music therapy, and massage on the human energy system. Future studies should focus on the validation of GDV imaging in clinical settings.

Effect of Yoga on Stress, Anxiety, Depression, and Spinal Mobility in Computer Users with Chronic Low Back Pain.

Background: Office workers who need to use a computer while maintaining a static position for prolonged periods have more chance of having low back pain (LBP). Objective: The objective of the study is to investigate the effect of yoga on stress, anxiety, depression, and spinal mobility in computer users with chronic LBP (CLBP). Materials and Methods: In this randomized control trial, eighty computer users (42.6 ± 8.45 years of age; suffering from CLBP since 5.20 ± 3.01 years; 51 males and 29 females) who use a computer for their professional work, recruited from Bengaluru, India, were randomized into two groups: yoga group (n = 40) and physical exercise group (n = 40). The yoga group practiced an integrated module comprising yoga postures and mindfulness meditation, and the physical exercise group practiced physical exercise designed for LBP (1 h/day, 3 days/week for 16 weeks). Assessments of dial-type goniometer and Depression Anxiety Stress Scale-42 were performed at baseline, after 8 weeks, and after 16 weeks. Results: Stress, anxiety, and depression scores were significantly lower in the yoga group as compared to the physical exercise group at 16 weeks (P < 0.001), whereas spinal flexion (P < 0.001), spinal extension (P < 0.001), right lateral flexion (P = 0.001), and left lateral flexion (P = 0.007) scores were significantly higher in the yoga group as compared to the physical exercise group at 16 weeks. Conclusion: Yoga is more effective in reducing stress, anxiety, and depression and improving spinal mobility in computer users with CLBP than physical exercise designed for LBP.

Knowledge and Practice of Complementary Feeding among the Mothers of the Child Aged Group 6-24 Months, Tanahu Distirct, Nepal.

BACKGROUND: Early and late introduction of complementary feeding is associated with increased morbidity and nutritional deficiencies in children. In 2016, the under 5 mortality rate of Nepal was 39 deaths per 1000 live births and around 1 million under 5 children had suffered from chronic malnutrition. The main aim of this study was to identify the level of knowledge and practice regarding complementary feeding among the mothers of children aged group 6 to 24 months in Bhanu Municipality, Tanahu District, Nepal. METHODS: A descriptive cross-sectional study was conducted with 158 mothers of children age group 6 to 24 months from ward number 1 and 2 in Bhanu Municipality, Tanahu District, Nepal. Data collection was done after taking ethical approvalby using a semi-structured questionnaire via face-to-face interviews. Collected data were entered and descriptive analysis was carriedout in Statistical Package for the Social Services version 20. Categorical variables were presented using frequency and percentage. Clopper-pearson method was used to determine 95% confidence interval. RESULTS: Out of 158 respondents, 26.6% (95%CI:19.9,34.2) had inadequate knowledge, whereas 73.4% (95%CI:65.8, 80.1) had adequate knowledge on complementary feeding. Likewise, the study revealed that 51.9%(95%CI: 43.8, 59.9) did the right practice, while 48.1%(95%CI: 40.1,56.2) were involved in the wrong practice on complementary feeding. Only 39 % mothers gained the knowledge about complementary feeding from the health workers. 2.5% of mother had exclusively breastfed their child up to just 3 months. CONCLUSIONS: Despite the good level of knowledge about complementary feeding, the wrong practice was prevalent in about half of the mothers. As a result, enhancing existing strategies and developing new intervention measures including capacity building of healthworkers to improve child feeding practices must be mandatory actions for the government and policymakers.

Acute effects of mobile phone radiations on subtle energy levels of teenagers using electrophotonic imaging technique: A randomized controlled study.

BACKGROUND: Mobile phones induce radio frequency electromagnetic field (RF-EMF) which has been found to affect subtle energy levels of adults through Electrophotonic Imaging (EPI) technique in a previous pilot study. MATERIALS AND METHODS: We enrolled 61 healthy right-handed healthy teenagers (22 males and 39 females) in the age range of 17.40 ± 0.24 years from educational institutes in Bengaluru. Subjects were randomly divided into two groups: (1) (mobile phone in ON mode [MPON] at right ear) and (2) mobile phone in OFF mode (MPOF). Subtle energy levels of various organs of the subjects were measured using gas discharge visualization Camera Pro device, in double-blind conditions, at two points of time: (1) baseline and (2) after 15 min of MPON/MPOF exposure. As the data were found normally distributed, paired and independent samples t-test were applied to perform within and between group comparisons, respectively. RESULTS: The subtle energy levels were significantly reduced after RF-EMF exposure in MPON group as compared to MPOF group for following areas: (a) Pancreas (P = 0.001), (b) thyroid gland (P = 0.002), (c) cerebral cortex (P < 0.01), (d) cerebral vessels (P < 0.05), (e) hypophysis (P = 0.013), (f) left ear and left eye (P < 0.01), (g) liver (P < 0.05), (h) right kidney (P < 0.05), (i) spleen (P < 0.04), and (j) immune system (P < 0.02). CONCLUSION: Fifteen minutes of RF-EMF exposure exerted quantifiable effects on subtle energy levels of endocrine glands, nervous system, liver, kidney, spleen, and immune system of healthy teenagers. Future studies should try to correlate these findings with respective biochemical markers and standard radio-imaging techniques.

Acute effects of 3G mobile phone radiations on frontal haemodynamics during a cognitive task in teenagers and possible protective value of Om chanting.

Mobile phone induced electromagnetic field (MPEMF) as well as chanting of Vedic mantra 'OM' has been shown to affect cognition and brain haemodynamics, but findings are still inconclusive. Twenty right-handed healthy teenagers (eight males and 12 females) in the age range of 18.25 ± 0.44 years were randomly divided into four groups: (1) MPONOM (mobile phone 'ON' followed by 'OM' chanting); (2) MPOFOM (mobile phone 'OFF' followed by 'OM' chanting); (3) MPONSS (mobile phone 'ON' followed by 'SS' chanting); and (4) MPOFSS (mobile phone 'OFF' followed by 'SS' chanting). Brain haemodynamics during Stroop task were recorded using a 64-channel fNIRS device at three points of time: (1) baseline, (2) after 30 min of MPON/OF exposure, and (3) after 5 min of OM/SS chanting. RM-ANOVA was applied to perform within- and between-group comparisons, respectively. Between-group analysis revealed that total scores on incongruent Stroop task were significantly better after OM as compared to SS chanting (MPOFOM vs MPOFSS), pre-frontal activation was significantly lesser after OM as compared to SS chanting in channel 13. There was no significant difference between MPON and MPOF conditions for Stroop performance, as well as brain haemodynamics. These findings need confirmation through a larger trial in future.