1 613 144 DEVELOPMENT OF A YOGA PROGRAM FOR TYPE-2 DIABETES PREVENTION (YOGA-DP) AMONG HIGH-RISK PEOPLE IN INDIA. INTRODUCTION: MANY INDIANS ARE AT HIGH-RISK OF TYPE-2 DIABETES MELLITUS (T2DM). YOGA IS AN ANCIENT INDIAN MIND-BODY DISCIPLINE, THAT HAS BEEN ASSOCIATED WITH IMPROVED GLUCOSE LEVELS AND CAN HELP TO PREVENT T2DM. THE STUDY AIMED TO SYSTEMATICALLY DEVELOP A YOGA PROGRAM FOR T2DM PREVENTION (YOGA-DP) AMONG HIGH-RISK PEOPLE IN INDIA USING A COMPLEX INTERVENTION DEVELOPMENT APPROACH. MATERIALS AND METHODS: AS PART OF THE INTERVENTION, WE DEVELOPED A BOOKLET AND A HIGH-DEFINITION VIDEO FOR PARTICIPANTS AND A MANUAL FOR YOGA-DP INSTRUCTORS. A SYSTEMATIC ITERATIVE PROCESS WAS FOLLOWED TO DEVELOP THE INTERVENTION AND INCLUDED FIVE STEPS: (I) A SYSTEMATIC REVIEW OF THE LITERATURE TO GENERATE A LIST OF YOGIC PRACTICES THAT IMPROVES BLOOD GLUCOSE LEVELS AMONG ADULTS AT HIGH-RISK OF OR WITH T2DM, (II) VALIDATION OF IDENTIFIED YOGIC PRACTICES BY YOGA EXPERTS, (III) DEVELOPMENT OF THE INTERVENTION, (IV) CONSULTATION WITH YOGA, EXERCISE, PHYSICAL ACTIVITY, DIET, BEHAVIOR CHANGE, AND/OR DIABETES EXPERTS ABOUT THE INTERVENTION, AND (V) PRETEST THE INTERVENTION AMONG YOGA PRACTITIONERS AND LAY PEOPLE (THOSE AT RISK OF T2DM AND HAD NOT PRACTICED YOGA BEFORE) IN INDIA. RESULTS: YOGA-DP IS A STRUCTURED LIFESTYLE EDUCATION AND EXERCISE PROGRAM, PROVIDED OVER A PERIOD OF 24 WEEKS. THE EXERCISE PART IS BASED ON YOGA AND INCLUDES SHITHILIKARANA VYAYAMA (LOOSENING EXERCISES), SURYA NAMASKAR (SUN SALUTATION EXERCISES), ASANA (YOGIC POSES), PRANAYAMA (BREATHING PRACTICES), AND DHYANA (MEDITATION) AND RELAXATION PRACTICES. ONCE PARTICIPANTS COMPLETE THE PROGRAM, THEY ARE STRONGLY ENCOURAGED TO MAINTAIN A HEALTHY LIFESTYLE IN THE LONG-TERM. CONCLUSIONS: WE SYSTEMATICALLY DEVELOPED A NOVEL YOGA PROGRAM FOR T2DM PREVENTION (YOGA-DP) AMONG HIGH-RISK PEOPLE IN INDIA. A MULTI-CENTER FEASIBILITY RANDOMIZED CONTROLLED TRIAL IS IN PROGRESS IN INDIA. 2020 2 1051 32 EFFECTS OF YOGA ON BRAIN WAVES AND STRUCTURAL ACTIVATION: A REVIEW. PREVIOUS RESEARCH HAS SHOWN THE VAST MENTAL AND PHYSICAL HEALTH BENEFITS ASSOCIATED WITH YOGA. YOGA PRACTICE CAN BE DIVIDED INTO SUBCATEGORIES THAT INCLUDE POSTURE-HOLDING EXERCISE (ASANA), BREATHING (PRANAYAMA, KRIYA), AND MEDITATION (SAHAJ) PRACTICE. STUDIES MEASURING MENTAL HEALTH OUTCOMES HAVE SHOWN DECREASES IN ANXIETY, AND INCREASES IN COGNITIVE PERFORMANCE AFTER YOGA INTERVENTIONS. SIMILAR STUDIES HAVE ALSO SHOWN COGNITIVE ADVANTAGES AMONGST YOGA PRACTITIONERS VERSUS NON-PRACTITIONERS. THE MENTAL HEALTH AND COGNITIVE BENEFITS OF YOGA ARE EVIDENT, BUT THE PHYSIOLOGICAL AND STRUCTURAL CHANGES IN THE BRAIN THAT LEAD TO THIS REMAIN A TOPIC THAT LACKS CONSENSUS. THEREFORE, THE PURPOSE OF THIS STUDY WAS TO EXAMINE AND REVIEW EXISTING LITERATURE ON THE EFFECTS OF YOGA ON BRAIN WAVES AND STRUCTURAL CHANGES AND ACTIVATION. AFTER A NARROWED SEARCH THROUGH A SET OF SPECIFIC INCLUSION AND EXCLUSION CRITERIA, 15 ARTICLES WERE USED IN THIS REVIEW. IT WAS CONCLUDED THAT BREATHING, MEDITATION, AND POSTURE-BASED YOGA INCREASED OVERALL BRAIN WAVE ACTIVITY. INCREASES IN GRAYGRAY MATTER ALONG WITH INCREASES IN AMYGDALA AND FRONTAL CORTEX ACTIVATION WERE EVIDENT AFTER A YOGA INTERVENTION. YOGA PRACTICE MAY BE AN EFFECTIVE ADJUNCTIVE TREATMENT FOR A CLINICAL AND HEALTHY AGING POPULATION. FURTHER RESEARCH CAN EXAMINE THE EFFECTS OF SPECIFIC BRANCHES OF YOGA ON A DESIGNATED CLINICAL POPULATION. 2015 3 2418 29 YOGA AND MENOPAUSAL TRANSITION. WITH INCREASED LIFE EXPECTANCY, TODAY, WOMEN SPEND ONE-THIRD OF THEIR LIFE AFTER MENOPAUSE. THUS MORE ATTENTION IS NEEDED TOWARDS PERI- AND POST-MENOPAUSAL SYMPTOMS. ESTROGEN REPLACEMENT THERAPY IS THE MOST EFFECTIVE TREATMENT, HOWEVER, IT HAS ITS OWN LIMITATIONS. THE PRESENT NEED IS TO EXPLORE NEW OPTIONS FOR THE MANAGEMENT OF MENOPAUSAL SYMPTOMS. YOGIC LIFE STYLE IS A WAY OF LIVING WHICH AIMS TO IMPROVE THE BODY, MIND AND DAY TO DAY LIFE OF INDIVIDUALS. THE MOST COMMONLY PERFORMED YOGA PRACTICES ARE POSTURES (ASANA), CONTROLLED BREATHING (PRANAYAMA), AND MEDITATION (DHYANA). YOGA HAS BEEN UTILIZED AS A THERAPEUTIC TOOL TO ACHIEVE POSITIVE HEALTH AND CONTROL AND CURE DISEASES. THE EXACT MECHANISM AS TO HOW YOGA HELPS IN VARIOUS DISEASE STATES IS NOT KNOWN. THERE COULD BE NEURO-HORMONAL PATHWAYS WITH A SELECTIVE EFFECT IN EACH PATHOLOGICAL SITUATION. THERE HAVE BEEN MULTIPLE STUDIES THAT HAVE COMBINED THE MANY ASPECTS OF YOGA INTO A GENERAL YOGA SESSION IN ORDER TO INVESTIGATE ITS EFFECTS ON MENOPAUSAL SYMPTOMS. INTEGRATED APPROACH OF YOGA THERAPY CAN IMPROVE HOT FLUSHES AND NIGHT SWEATS. THERE IS INCREASING EVIDENCE SUGGESTING THAT EVEN THE SHORT-TERM PRACTICE OF YOGA CAN DECREASE BOTH PSYCHOLOGICAL AND PHYSIOLOGICAL RISK FACTORS FOR CARDIOVASCULAR DISEASE (CVD). STUDIES CONCLUDE THAT OUR AGE OLD THERAPY, YOGA, IS FAIRLY EFFECTIVE IN MANAGING MENOPAUSAL SYMPTOMS. 2010 4 1927 35 ROLE OF YOGA IN CARDIAC DISEASE AND REHABILITATION. PURPOSE: CARDIOVASCULAR DISEASE CONTINUES TO BE THE LEADING CAUSE OF MORBIDITY AND MORTALITY AROUND THE WORLD. YOGA, A COMBINATION OF PHYSICAL POSTURES (ASANA), BREATHING EXERCISES (PRANAYAMA), AND MEDITATION (DHYANA), HAS GAINED INCREASING RECOGNITION AS A FORM OF MIND-BODY EXERCISE. IN THIS NARRATIVE REVIEW, WE INTENDED TO REVIEW THE EMERGING EVIDENCE ASSESSING THE PHYSIOLOGIC AND CLINICAL EFFECTS OF YOGA ON THE CARDIOVASCULAR SYSTEM AND THE POTENTIAL ROLE OF YOGA AS A COMPONENT OF COMPREHENSIVE CARDIAC REHABILITATION. METHODS: WE SEARCHED PUBMED, GOOGLE SCHOLAR, EMBASE, AND COCHRANE DATABASES FOR LITERATURE RELATED TO CARDIOVASCULAR EFFECTS OF YOGA FROM INCEPTION UP UNTIL 2017. RESULTS: YOGA HAS BEEN SHOWN TO HAVE FAVORABLE EFFECTS ON SYSTEMIC INFLAMMATION, STRESS, THE CARDIAC AUTONOMIC NERVOUS SYSTEM, AND TRADITIONAL AND EMERGING CARDIOVASCULAR RISK FACTORS. CONCLUSIONS: YOGA HAS SHOWN PROMISE AS A USEFUL LIFESTYLE INTERVENTION THAT CAN BE INCORPORATED INTO CARDIOVASCULAR DISEASE MANAGEMENT ALGORITHMS. ALTHOUGH MANY INVESTIGATORS HAVE REPORTED THE CLINICAL BENEFITS OF YOGA IN REDUCING CARDIOVASCULAR EVENTS, MORBIDITY, AND MORTALITY, EVIDENCE SUPPORTING THESE CONCLUSIONS IS SOMEWHAT LIMITED, THEREBY EMPHASIZING THE NEED FOR LARGE, WELL-DESIGNED RANDOMIZED TRIALS THAT MINIMIZE BIAS AND METHODOLOGICAL DRAWBACKS. 2019 5 1913 32 ROLE OF BREATHING EXERCISES IN ASTHMA-YOGA AND PRANAYAMA. ASTHMA IS A CHRONIC AIRWAY INFLAMMATORY DISEASE THAT RESULTS FROM A COMPLEX INTERPLAY OF GENETIC, ENVIRONMENTAL, AND LIFESTYLE FACTORS. THERE IS NO CURE FOR ASTHMA, AND THE MANAGEMENT IS USUALLY AS PER PUBLISHED GUIDELINES. AS IN MANY CHRONIC DISEASES CONDITIONS, VARIOUS ALTERNATIVE OR COMPLIMENTARY THERAPIES HAVE BEEN TRIED. OF THESE, YOGA AND PRANAYAMA HAVE GAINED WIDER ATTENTION IN RECENT YEARS. WHILE THE TERM YOGA IS A COMPLEX TERM ENCOMPASSING EIGHT LIMBS AS PER PATAMJAI IN THE YOGA SUTRAS, IN SIMPLE TERMS, YOGA IS DESCRIBED AS A COMBINATION OF 'ASANA' (PHYSICAL EXERCISES) AND 'PRANAYAMA' (BREATHING EXERCISE). THE TERM "ASTHMA" HAS BEEN DERIVED FROM THE GREEK WORD "PANTING,", WHICH INDICATES A RAPID AND SHALLOW BREATHING. THE MAIN AIM OF YOGA AND PRANAYAMA IN ASTHMA IS TO SYNCHRONIZE AND CONTROL BREATHING, THUS DECREASING HYPERVENTILATION. BESIDES THIS, THEY ALSO DECREASE THE STRESS/STRAIN/ANXIETY, CHANGE IN BEHAVIOR, BOOST IMMUNITY, AND IMPROVE STRENGTH/ENDURANCE OF RESPIRATORY MUSCLES THAT ARE HELPFUL IN ANY SUBJECT WITH ASTHMA. THERE HAVE BEEN A GOOD NUMBER OF STUDIES INCLUDING CLINICAL TRIALS IN CHILDREN WITH ASTHMA THAT HAVE FOUND SOME BENEFICIAL EFFECTS. IN THE PRESENT REVIEW, THE PHYSIOLOGY OF YOGA AND PRANAYAMA, RATIONALE FOR THEIR USE IN CHILDREN WITH ASTHMA ALONG WITH A SUMMARY OF VARIOUS STUDIES CONDUCTED TILL DATE, HAVE BEEN DISCUSSED. THESE ARE FOLLOWED BY RECOMMENDATIONS REGARDING THEIR INCORPORATION IN THE STANDARD OF CARE OF CHILDREN WITH ASTHMA. 2022 6 2407 29 YOGA AND HEALTH. YOGA HAS BEEN THE SUBJECT OF RESEARCH IN THE PAST FEW DECADES FOR THERAPEUTIC PURPOSES FOR MODERN EPIDEMIC DISEASES LIKE MENTAL STRESS, OBESITY, DIABETES, HYPERTENSION, CORONARY HEART DISEASE, AND CHRONIC OBSTRUCTIVE PULMONARY DISEASE. INDIVIDUAL STUDIES REPORT BENEFICIAL EFFECT OF YOGA IN THESE CONDITIONS, INDICATING THAT IT CAN BE USED AS NONPHARMACEUTICAL MEASURE OR COMPLEMENT TO DRUG THERAPY FOR TREATMENT OF THESE CONDITIONS. HOWEVER, THESE STUDIES HAVE USED ONLY YOGA ASANA, PRANAYAMA, AND/ OR SHORT PERIODS OF MEDITATION FOR THERAPEUTIC PURPOSES. GENERAL PERCEPTION ABOUT YOGA IS ALSO THE SAME, WHICH IS NOT CORRECT. YOGA IN FACT MEANS UNION OF INDIVIDUAL CONSCIOUSNESS WITH THE SUPREME CONSCIOUSNESS. IT INVOLVES EIGHT RUNGS OR LIMBS OF YOGA, WHICH INCLUDE YAMA, NIYAMA, ASANA, PRANAYAMA, PRATYAHARA, DHARANA, DHYANA, AND SAMADHI. INTENSE PRACTICE OF THESE LEADS TO SELF-REALIZATION, WHICH IS THE PRIMARY GOAL OF YOGA. AN ANALYTICAL LOOK AT THE RUNGS AND THE GOAL OF YOGA SHOWS THAT IT IS A HOLISTIC WAY OF LIFE LEADING TO A STATE OF COMPLETE PHYSICAL, SOCIAL, MENTAL, AND SPIRITUAL WELL-BEING AND HARMONY WITH NATURE. THIS IS IN CONTRAST TO PURELY ECONOMIC AND MATERIAL DEVELOPMENTAL GOAL OF MODERN CIVILIZATION, WHICH HAS BROUGHT SOCIAL UNREST AND ECOLOGICAL DEVASTATION. 2014 7 229 38 A SYSTEMATIC REVIEW OF THE ENERGY COST AND METABOLIC INTENSITY OF YOGA. PURPOSE: WITH THE INCREASING POPULARITY OF HATHA YOGA, IT IS IMPORTANT TO UNDERSTAND THE ENERGY COST AND METS OF YOGA PRACTICE WITHIN THE CONTEXT OF THE AMERICAN COLLEGE OF SPORTS MEDICINE (ACSM) AND THE AMERICAN HEART ASSOCIATION (AHA) PHYSICAL ACTIVITY GUIDELINES. METHODS: THIS SYSTEMATIC REVIEW EVALUATED THE ENERGY COST AND METABOLIC INTENSITY OF YOGA PRACTICE INCLUDING YOGA ASANAS (POSES/POSTURES) AND PRANAYAMAS (BREATH EXERCISES) MEASURED BY INDIRECT CALORIMETRY. THE ENGLISH-SPEAKING LITERATURE WAS SURVEYED VIA PUBMED USING THE GENERAL TERMS "YOGA" AND "ENERGY EXPENDITURE" WITH NO DATE LIMITATIONS. RESULTS: THIRTEEN MANUSCRIPTS WERE INITIALLY IDENTIFIED WITH AN ADDITIONAL FOUR LOCATED FROM REVIEW OF MANUSCRIPT REFERENCES. OF THE 17 STUDIES, 10 EVALUATED THE ENERGY COST AND METS OF FULL YOGA SESSIONS OR FLOW THROUGH SURYA NAMASKAR (SUN SALUTATIONS), EIGHT OF INDIVIDUAL ASANAS, AND FIVE OF PRANAYAMAS. METS FOR YOGA PRACTICE AVERAGED 3.3 +/- 1.6 (RANGE = 1.83-7.4 METS) AND 2.9 +/- 0.8 METS WHEN ONE OUTLIER (I.E., 7.4 METS FOR SURYA NAMASKAR) WAS OMITTED. METS FOR INDIVIDUAL ASANAS AVERAGED 2.2 +/- 0.7 (RANGE = 1.4-4.0 METS), WHEREAS THAT OF PRANAYAMAS WAS 1.3 +/- 0.3. ON THE BASIS OF ACSM/AHA CLASSIFICATION, THE INTENSITY OF MOST ASANAS AND FULL YOGA SESSIONS RANGED FROM LIGHT (LESS THAN 3 METS) TO MODERATE AEROBIC INTENSITY (3-6 METS), WITH THE MAJORITY CLASSIFIED AS LIGHT INTENSITY. CONCLUSION: THIS REVIEW SUGGESTS THAT YOGA IS TYPICALLY CLASSIFIED AS A LIGHT-INTENSITY PHYSICAL ACTIVITY. HOWEVER, A FEW SEQUENCES/POSES, INCLUDING SURYA NAMASKAR, MEET THE CRITERIA FOR MODERATE- TO VIGOROUS-INTENSITY ACTIVITY. IN ACCORDANCE WITH THE ACSM/AHA GUIDELINES, THE PRACTICE OF ASANA SEQUENCES WITH MET INTENSITIES HIGHER THAN THREE (I.E., >10 MIN) CAN BE ACCUMULATED THROUGHOUT THE DAY AND COUNT TOWARD DAILY RECOMMENDATIONS FOR MODERATE- OR VIGOROUS-INTENSITY PHYSICAL ACTIVITY. 2016 8 1191 28 EVOLUTION FROM FOUR MENTAL STATES TO THE HIGHEST STATE OF CONSCIOUSNESS: A NEUROPHYSIOLOGICAL BASIS OF MEDITATION AS DEFINED IN YOGA TEXTS. THIS CHAPTER PROVIDES A THEORETICAL INTRODUCTION TO STATES OF CONSCIOUSNESS AND REVIEWS NEUROSCIENTIFIC INVESTIGATIONS OF MEDITATION. THE DIFFERENT STATES OF CONSCIOUSNESS CONSIST OF FOUR MENTAL STATES, I.E., CANCALATA (RANDOM THINKING), EKAGRATA (NON-MEDITATIVE FOCUSING), DHARNA (FOCUSED MEDITATION), AND DHYANA (MEDITATION) AS DEFINED IN YOGA TEXTS. MEDITATION IS A SELF-REGULATED MENTAL PROCESS ASSOCIATED WITH DEEP RELAXATION AND INCREASED INTERNALIZED ATTENTION. SCIENTIFIC INVESTIGATIONS ON MEDITATION REPORTED CHANGES IN ELECTROPHYSIOLOGICAL SIGNALS AND NEUROIMAGING MEASURES. BUT MOST OUTCOMES OF MEDITATION STUDIES SHOWED INCONSISTENT RESULTS, THIS MAY BE DUE TO HETEROGENEITY IN MEDITATION METHODS AND TECHNIQUES EVOLVED IN THE LAST 200 YEARS. TRADITIONALLY, THE FEATURES OF MEDITATION INCLUDE THE CAPACITY TO SUSTAIN A HEIGHTENED AWARENESS OF THOUGHTS, BEHAVIORS, EMOTIONS, AND PERCEPTIONS. GENERALLY, MEDITATION INVOLVES NON-REACTIVE EFFORTLESS MONITORING OF THE CONTENT OF EXPERIENCE FROM MOMENT TO MOMENT. FOCUSED MEDITATION PRACTICE INVOLVES AWARENESS ON A SINGLE OBJECT AND OPEN MONITORING MEDITATION IS A NON-DIRECTIVE MEDITATION INVOLVED ATTENTION IN BREATHING, MANTRA, OR SOUND. THEREFORE, RESULTS OF FEW EMPIRICAL STUDIES OF ADVANCED MEDITATORS OR BEGINNERS REMAIN TENTATIVE. THIS IS AN ATTEMPT TO COMPILE THE MEDITATION-RELATED CHANGES IN ELECTROPHYSIOLOGICAL AND NEUROIMAGING PROCESSES AMONG EXPERIENCED AND NOVICE PRACTITIONERS. 2019 9 2429 28 YOGA AND PHYSICAL EXERCISE - A REVIEW AND COMPARISON. YOGA IS A MULTIFACETED SPIRITUAL TOOL WITH ENHANCED HEALTH AND WELL-BEING AS ONE OF ITS POSITIVE EFFECTS. THE COMPONENTS OF YOGA WHICH ARE VERY COMMONLY APPLIED FOR HEALTH BENEFITS ARE ASANAS (PHYSICAL POSTURES), PRANAYAMA (REGULATED BREATHING) AND MEDITATION. IN THE CONTEXT OF ASANAS, YOGA RESEMBLES MORE OF A PHYSICAL EXERCISE, WHICH MAY LEAD TO THE PERCEPTION THAT YOGA IS ANOTHER KIND OF PHYSICAL EXERCISE. THIS ARTICLE AIMS AT EXPLORING THE COMMONALITIES AND DIFFERENCES BETWEEN YOGA AND PHYSICAL EXERCISE IN TERMS OF CONCEPTS, POSSIBLE MECHANISMS AND EFFECTIVENESS FOR HEALTH BENEFITS. A NARRATIVE REVIEW IS UNDERTAKEN BASED ON TRADITIONAL AND CONTEMPORARY LITERATURE FOR YOGA, ALONG WITH SCIENTIFIC ARTICLES AVAILABLE ON YOGA AND EXERCISE INCLUDING HEAD-TO-HEAD COMPARATIVE TRIALS WITH HEALTHY VOLUNTEERS AND PATIENTS WITH VARIOUS DISEASE CONDITIONS. PHYSICAL EXERCISES AND THE PHYSICAL COMPONENTS OF YOGA PRACTICES HAVE SEVERAL SIMILARITIES, BUT ALSO IMPORTANT DIFFERENCES. EVIDENCE SUGGESTS THAT YOGA INTERVENTIONS APPEAR TO BE EQUAL AND/OR SUPERIOR TO EXERCISE IN MOST OUTCOME MEASURES. EMPHASIS ON BREATH REGULATION, MINDFULNESS DURING PRACTICE, AND IMPORTANCE GIVEN TO MAINTENANCE OF POSTURES ARE SOME OF THE ELEMENTS WHICH DIFFERENTIATE YOGA PRACTICES FROM PHYSICAL EXERCISES. 2016 10 2888 19 YOGA: INTUITION, PREVENTIVE MEDICINE, AND TREATMENT. MIND-BODY FITNESS PROGRAMS USE A COMBINATION OF MUSCULAR ACTIVITY AND MINDFUL FOCUS ON AWARENESS OF THE SELF, BREATH, AND ENERGY TO PROMOTE HEALTH. THE ANCIENT DISCIPLINE OF YOGA INCLUDES PHYSICAL POSTURES AND BREATHING AND MEDITATION TECHNIQUES. SCIENTIFIC EVIDENCE EXISTS ABOUT THE PHYSIOLOGIC EFFECTS OF YOGA. MIND-BODY FITNESS PROGRAMS MAY OFFER THERAPEUTIC EFFECTS DIFFERENT FROM THOSE OFFERED BY TRADITIONAL BODY FITNESS PROGRAMS. 1998 11 1025 32 EFFECTS OF YOGA ASANA PRACTICE APPROACH ON TYPES OF BENEFITS EXPERIENCED. CONTEXT: MODERN SCIENCE AND THE CLASSIC TEXT ON HATHA YOGA, HATHA YOGA PRADIPIKA, REPORT PHYSICAL, MENTAL, EMOTIONAL, SPIRITUAL, AND RELATIONAL BENEFITS OF YOGA PRACTICE. WHILE ALL HAVE SPECIFIC SUGGESTIONS FOR HOW TO PRACTICE, LITTLE RESEARCH HAS BEEN DONE TO ASCERTAIN WHETHER SPECIFIC PRACTICE APPROACHES IMPACT THE BENEFITS EXPERIENCED BY PRACTITIONERS. AIMS: OUR AIM WAS TO RELATE THE EXPERIENCE LEVEL OF THE PRACTITIONER, THE CONTEXT OF PRACTICE APPROACHES (TIME OF DAY, DURATION OF PRACTICE, FREQUENCY OF PRACTICE, ETC.), AND EXPERIENCE LEVEL OF THE TEACHER, TO THE LIKELIHOOD OF REPORTING PARTICULAR BENEFITS OF YOGA. METHODS: WE CONDUCTED A CROSS-SECTIONAL DESCRIPTIVE SURVEY OF YOGA PRACTITIONERS ACROSS LEVELS AND STYLES OF PRACTICE. DATA WERE COMPILED FROM A LARGE VOLUNTARY CONVENIENCE SAMPLE (N = 2620) REGARDING RESPONDENTS' METHODS OF PRACTICE, YOGA EXPERIENCE LEVELS, AND BENEFITS EXPERIENCED. MULTIPLE LOGISTIC REGRESSION WAS USED TO IDENTIFY APPROACHES TO YOGA PRACTICE THAT POSITIVELY PREDICTED PARTICULAR BENEFITS. RESULTS: FREQUENCY OF PRACTICE, EITHER WITH OR WITHOUT A TEACHER, WAS A POSITIVE PREDICTOR OF REPORTING NEARLY ALL BENEFITS OF YOGA, WITH AN INCREASED LIKELIHOOD OF EXPERIENCING MOST BENEFITS WHEN THE PRACTITIONER DID YOGA FIVE OR MORE DAYS PER WEEK. OTHER ASPECTS OF PRACTICE APPROACH, EXPERIENCE LEVEL OF THE PRACTITIONER, AND THE EXPERIENCE LEVEL OF THE TEACHER, HAD LESS EFFECT ON THE BENEFITS REPORTED. CONCLUSIONS: PRACTICE FREQUENCY OF AT LEAST 5 DAYS PER WEEK WILL PROVIDE PRACTITIONERS WITH THE GREATEST AMOUNT OF BENEFIT ACROSS ALL CATEGORIES OF BENEFITS. OTHER PRACTICE APPROACHES CAN VARY MORE WIDELY WITHOUT HAVING A MARKED IMPACT ON MOST BENEFITS EXPERIENCED. 2019 12 1934 25 ROLE OF YOGA IN STRESS MANAGEMENT. THE STATE OF THE MIND AND THAT OF THE BODY ARE INTIMATELY RELATED. IF THE MIND IS RELAXED, THE MUSCLES IN THE BODY WILL ALSO BE RELAXED. STRESS PRODUCES A STATE OF PHYSICAL AND MENTAL TENSION. YOGA, DEVELOPED THOUSANDS OF YEARS AGO, IS RECOGNIZED AS A FORM OF MIND-BODY MEDICINE. IN YOGA, PHYSICAL POSTURES AND BREATHING EXERCISES IMPROVE MUSCLE STRENGTH, FLEXIBILITY, BLOOD CIRCULATION AND OXYGEN UPTAKE AS WELL AS HORMONE FUNCTION. IN ADDITION, THE RELAXATION INDUCED BY MEDITATION HELPS TO STABILIZE THE AUTONOMIC NERVOUS SYSTEM WITH A TENDENCY TOWARDS PARASYMPATHETIC DOMINANCE. PHYSIOLOGICAL BENEFITS WHICH FOLLOW, HELP YOGA PRACTITIONERS BECOME MORE RESILIENT TO STRESSFUL CONDITIONS AND REDUCE A VARIETY OF IMPORTANT RISK FACTORS FOR VARIOUS DISEASES, ESPECIALLY CARDIO-RESPIRATORY DISEASES. 2004 13 2531 40 YOGA EFFECTS ON BRAIN HEALTH: A SYSTEMATIC REVIEW OF THE CURRENT LITERATURE. YOGA IS THE MOST POPULAR COMPLEMENTARY HEALTH APPROACH PRACTICED BY ADULTS IN THE UNITED STATES. IT IS AN ANCIENT MIND AND BODY PRACTICE WITH ORIGINS IN INDIAN PHILOSOPHY. YOGA COMBINES PHYSICAL POSTURES, RHYTHMIC BREATHING AND MEDITATIVE EXERCISE TO OFFER THE PRACTITIONERS A UNIQUE HOLISTIC MIND-BODY EXPERIENCE. WHILE THE HEALTH BENEFITS OF PHYSICAL EXERCISE ARE WELL ESTABLISHED, IN RECENT YEARS, THE ACTIVE ATTENTIONAL COMPONENT OF BREATHING AND MEDITATION PRACTICE HAS GARNERED INTEREST AMONG EXERCISE NEUROSCIENTISTS. AS THE SCIENTIFIC EVIDENCE FOR THE PHYSICAL AND MENTAL HEALTH BENEFITS OF YOGA CONTINUES TO GROW, THIS ARTICLE AIMS TO SUMMARIZE THE CURRENT KNOWLEDGE OF YOGA PRACTICE AND ITS DOCUMENTED POSITIVE EFFECTS FOR BRAIN STRUCTURE AND FUNCTION, AS ASSESSED WITH MRI, FMRI, AND SPECT. WE REVIEWED 11 STUDIES EXAMINING THE EFFECTS OF YOGA PRACTICE ON THE BRAIN STRUCTURES, FUNCTION AND CEREBRAL BLOOD FLOW. COLLECTIVELY, THE STUDIES DEMONSTRATE A POSITIVE EFFECT OF YOGA PRACTICE ON THE STRUCTURE AND/OR FUNCTION OF THE HIPPOCAMPUS, AMYGDALA, PREFRONTAL CORTEX, CINGULATE CORTEX AND BRAIN NETWORKS INCLUDING THE DEFAULT MODE NETWORK (DMN). THE STUDIES OFFER PROMISING EARLY EVIDENCE THAT BEHAVIORAL INTERVENTIONS LIKE YOGA MAY HOLD PROMISE TO MITIGATE AGE-RELATED AND NEURODEGENERATIVE DECLINES AS MANY OF THE REGIONS IDENTIFIED ARE KNOWN TO DEMONSTRATE SIGNIFICANT AGE-RELATED ATROPHY. 2019 14 1590 18 MEDITATION AND YOGA CAN MODULATE BRAIN MECHANISMS THAT AFFECT BEHAVIOR AND ANXIETY-A MODERN SCIENTIFIC PERSPECTIVE. MEDITATION AND YOGA TECHNIQUES ARE RECEIVING INCREASED ATTENTION THROUGHOUT THE WORLD, DUE TO THE ACCUMULATION OF EVIDENCE BASED RESEARCH THAT PROVES THE DIRECT AND INDIRECT BENEFITS OF SUCH PRACTICES. BASED ON STUDIES CONDUCTED SO FAR, IT HAS BEEN FOUND THAT THE PRACTICE OF MEDITATION TRIGGERS NEUROTRANSMITTERS THAT MODULATE PSYCHOLOGICAL DISORDERS SUCH AS ANXIETY. THIS PAPER WILL REVIEW THE PSYCHOLOGICAL EFFECTS OF THE PRACTICE OF MEDITATION, THE ROLE OF NEUROTRANSMITTERS, AND STUDIES USING EEG AND FMRI. 2015 15 1480 24 INTEGRATING YOGA INTO CANCER CARE. ALTHOUGH YOGA HAS BEEN PRACTICED IN EASTERN CULTURE FOR THOUSANDS OF YEARS AS PART OF LIFE PHILOSOPHY, CLASSES IN THE UNITED STATES ONLY RECENTLY HAVE BEEN OFFERED TO PEOPLE WITH CANCER. THE WORD YOGA IS DERIVED FROM THE SANSKRIT ROOT YUJ, MEANING TO BIND, JOIN, AND YOKE. THIS REFLECTION OF THE UNION OF THE BODY, MIND, AND SPIRIT IS WHAT DIFFERENTIATES YOGA FROM GENERAL EXERCISE PROGRAMS. YOGA CLASSES IN THE UNITED STATES GENERALLY CONSIST OF ASANAS (POSTURES), WHICH ARE DESIGNED TO EXERCISE EVERY MUSCLE, NERVE, AND GLAND IN THE BODY. THE POSTURES ARE COMBINED WITH PRANAYAMA, OR RHYTHMIC CONTROL OF THE BREATH. AS A COMPLEMENTARY THERAPY, YOGA INTEGRATES AWARENESS OF BREATH, RELAXATION, EXERCISE, AND SOCIAL SUPPORT--ELEMENTS THAT ARE KEY TO ENHANCING QUALITY OF LIFE IN PATIENTS WITH CANCER. YOGA PRACTICE MAY ASSIST CANCER SURVIVORS IN MANAGING SYMPTOMS SUCH AS DEPRESSION, ANXIETY, INSOMNIA, PAIN, AND FATIGUE. AS WITH ALL EXERCISE PROGRAMS, PARTICIPANTS NEED TO BE AWARE OF POTENTIAL RISKS AND THEIR OWN LIMITATIONS. THE PURPOSE OF THIS ARTICLE IS TO FAMILIARIZE NURSES WITH YOGA AS A COMPLEMENTARY THERAPY, INCLUDING CURRENT RESEARCH FINDINGS, TYPES OF YOGA, POTENTIAL BENEFITS, SAFETY CONCERNS, TEACHER TRAINING, AND WAYS TO INTEGRATE YOGA INTO CANCER CARE. 2008 16 564 35 CURRENT APPROACHES TO YOGA IN U.S. MEDICAL SCHOOLS: SCOPING REVIEW OF THE LITERATURE. BACKGROUND: YOGA IS DESCRIBED AS A SYSTEM OF PHYSICAL AND MENTAL PRACTICES ORIGINATING FROM INDIA THAT CONNECTS MIND, BODY, AND SPIRIT WITH TECHNIQUES SUCH AS PHYSICAL EXERCISES, BREATHING, AND MEDITATION TO PROMOTE HEALTH AND WELL-BEING. MEDICAL STUDENTS EXPERIENCE AN IMMENSE AMOUNT OF STRESS THAT UNFORTUNATELY CONTINUES THROUGHOUT THEIR RESIDENCY AND CAREERS. YOGA REPRESENTS A TOOL TO REDUCE STRESS AND SUPPORT MEDICAL STUDENT RESILIENCE. OBJECTIVE: THIS STUDY AIMS TO EVALUATE THE CURRENT APPROACHES TO YOGA IN U.S. MEDICAL SCHOOLS. METHODS: A SCOPING LITERATURE REVIEW WAS CONDUCTED USING SEARCH TERMS SUCH AS "MEDICAL SCHOOL," "MEDICAL STUDENT," "MEDICAL EDUCATION," "YOGA," "ASANA," "PRANAYAMA," AND "MINDFULNESS." THE PRIMARY AIM OF THE REVIEW WAS TO EXAMINE IF U.S. MEDICAL SCHOOLS OFFER ACCESSIBLE YOGA TO MEDICAL STUDENTS AND THE CHARACTERISTICS OF THOSE YOGA PROGRAMS. RESULTS: THE SEARCH YIELDED 1313 PRIMARY ARTICLES. ALL TITLES AND ABSTRACTS WERE SCREENED FOR ELIGIBILITY. DUPLICATE ARTICLES WERE REMOVED, AND 156 ARTICLES WERE REVIEWED INDEPENDENTLY BY TWO AUTHORS. A TOTAL OF EIGHT ARTICLES MET ALL THE CRITERIA. YOGA IS OFFERED IN MEDICAL SCHOOLS THROUGH THREE MAIN MODELS: RECREATIONAL, RESEARCH, AND EDUCATIONAL. ALL OF THE STUDIES INDICATED VARIOUS POSITIVE EFFECTS ON MEDICAL STUDENTS FROM THESE YOGA PROGRAMS, INCLUDING IN PSYCHOLOGICAL STATES, PERCEIVED STRESS, AND SCORES ON MEDICAL KNOWLEDGE ASSESSMENTS. CONCLUSIONS: YOGA ALIGNS WELL WITH THE OBJECTIVES OF MEDICAL EDUCATION BY COMBINING PHYSICIAN RESILIENCY, MINDFULNESS, AND EDUCATION THAT CAN ULTIMATELY SERVE PATIENTS. GREATER OPPORTUNITIES SHOULD BE CREATED TO ENGAGE MEDICAL STUDENTS IN YOGA THROUGH THE LENGTH OF THEIR ENTIRE UNDERGRADUATE AND GRADUATE MEDICAL TRAINING. 2022 17 2670 25 YOGA IN PREGNANCY. YOGA IS A MIND-BODY PRACTICE THAT ENCOMPASSES A SYSTEM OF POSTURES (ASANA), DEEP BREATHING (PRANAYAMA), AND MEDITATION. OVER 36 MILLION AMERICANS PRACTICE YOGA OF WHICH THE MAJORITY ARE REPRODUCTIVE-AGED WOMEN. LITERATURE TO SUPPORT THIS PRACTICE IS LIMITED, ALBEIT ON THE RISE. A PRENATAL YOGA PRACTICE HAS BEEN SHOWN TO BENEFIT WOMEN WHO SUFFER FROM ANXIETY, DEPRESSION, STRESS, LOW BACK PAIN, AND SLEEP DISTURBANCES. A SMALL NUMBER OF STUDIES HAVE BEEN PERFORMED IN HIGH-RISK PREGNANCIES THAT ALSO DEMONSTRATE AN IMPROVEMENT IN OUTCOMES. THE SAFETY OF PERFORMING YOGA FOR THE FIRST TIME IN PREGNANCY AND FETAL TOLERANCE HAS BEEN DEMONSTRATED. 2016 18 2534 26 YOGA EMPOWERS SENIORS STUDY (YESS): DESIGN AND ASANA SERIES. THE PRACTICE OF YOGA ASANAS (POSTURES) MAY BE AN OPTIMAL METHOD OF PRESERVING OR ENHANCING PHYSICAL FUNCTION IN OLDER MEN AND WOMEN. HOWEVER, THE PHYSICAL DEMANDS, EFFICACY AND SAFETY OF AN ASANA PRACTICE FOR SENIORS HAVE NOT BEEN WELL STUDIED. THE YOGA EMPOWERS SENIORS STUDY (YESS) IS AN INTERVENTION DEVELOPMENT STUDY THAT CREATED TWO SENIOR-ADAPTED SERIES OF ASANAS TARGETED FOR AN AMBULATORY OLDER POPULATION. YESS IS USING BIOMECHANICS AND PHYSICAL PERFORMANCE TESTS TO ACQUIRE INFORMATION ABOUT THE PHYSICAL DEMANDS PLACED ON THE MUSCLES AND JOINTS BY THE ASANAS AND THE FUNCTIONAL PERFORMANCE ADAPTATIONS RESULTING FROM THE YOGA PRACTICE. THIS MANUSCRIPT DETAILS THE STANDARDIZED, SENIOR-ADAPTED, YESS ASANA SERIES AND THE ADDITIONAL ASANA MODIFICATIONS PROVIDED WHEN PARTICIPANTS HAD PHYSICAL LIMITATIONS. THIS PRESENTATION WILL ENABLE THE YOGA RESEARCH AND TEACHING COMMUNITIES TO INTERPRET THE BIOMECHANICS, PHYSICAL PERFORMANCE AND SIDE EFFECTS OUTCOMES OF YESS. 2012 19 1294 28 GUIDELINES FOR DEVELOPING YOGA INTERVENTIONS FOR RANDOMIZED TRIALS. LITTLE GUIDANCE IS AVAILABLE TO ASSIST RESEARCHERS IN DEVELOPING TREATMENT PROTOCOLS FOR RESEARCH ON YOGA FOR HEALTH CONCERNS. BECAUSE YOGA IS A COMPLEX MULTIFACTORIAL MIND-BODY DISCIPLINE HISTORICALLY DEVELOPED FOR NONMEDICAL PURPOSES, NUMEROUS DECISIONS MUST BE MADE IN ORDER TO THOUGHTFULLY DEVELOP SUCH PROTOCOLS. IN THIS PAPER, A SYSTEMATIC APPROACH IS PROPOSED TO ASSIST RESEARCHERS IN SELECTING AN INTERVENTION THAT IS APPROPRIATE FOR THE CONDITION UNDER CONSIDERATION AND EXPLICITLY DEVELOPED. RESEARCHERS NEED TO CONSIDER THE TYPE OR "STYLE" OF YOGA, THE COMPONENTS TO INCLUDE (E.G., BREATHING EXERCISES, POSTURES) AS WELL AS THE SPECIFIC PROTOCOL FOR EACH COMPONENT, THE DOSE TO BE DELIVERED (FREQUENCY, DURATION OF PRACTICE, AND THE TOTAL DURATION OF PRACTICE), AND ISSUES RELATED TO SELECTION OF INSTRUCTORS AND MONITORING THE FIDELITY TO THE INTERVENTION. EACH OF THESE DOMAINS AND THE KEY ISSUES FOR THE DEVELOPMENT OF PROTOCOLS IS DISCUSSED. FINALLY, SOME AREAS FOR FURTHER RESEARCH RELATED TO PROTOCOL DEVELOPMENT ARE RECOMMENDED. 2012 20 1951 18 SCIENCE OF THE MIND: ANCIENT YOGA TEXTS AND MODERN STUDIES. THE PRACTICE OF YOGA IS GAINING IN POPULARITY WITH A WIDE RANGE OF PRACTICES. RECENT RESEARCH AND DESCRIPTIONS FROM THE ANCIENT TEXTS ARE OFTEN CONCURRENT WITH REGARD TO THE EFFECTS OF THE PRACTICE, TAKING INTO ACCOUNT EXPECTED DIFFERENCES BETWEEN MODERN SCIENTIFIC TERMS AND THOSE USED IN THE ORIGINAL TEXTS. VOLUNTARILY REGULATED YOGA BREATHING PRACTICES FORM A BRIDGE BETWEEN PHYSICAL AND MENTAL CHANGES. THE VOLUNTARILY REGULATED YOGA BREATHING HAS DISTINCT EFFECTS ON METABOLISM, THE AUTONOMIC NERVOUS SYSTEM, HIGHER BRAIN FUNCTIONS, AND MENTAL STATE. THE EFFECTS OF MEDITATION ON THE NERVOUS SYSTEM AND MENTAL STATE ARE EVEN CLEARER. 2013