Muscle Strengthening Exercises Research Articles

Effect of Cervical and Shoulder Complex Exercises on Improvement of Forward Head Posture

Background: Forward head posture is anterior positioning of the head with respect to neck in sagittal plane. Craniovertebral angle is used to measure forward head posture. Craniovertebral angle is formed at the junction of a line drawn from the tragus of the ear through the spinous process of the C7 vertebra and a horizontal line through the C7 vertebra. This study aimed to investigate the effects of cervical and shoulder complex exercises on improvement of forward head posture. Objectives: To improve the forward head posture by- Cervical and shoulder complex exercises. Method: 30 participants, whose craniovertebral angle (CVA) was less than 50° were selected and further divided into experimental group (Group-A) (15 participants) and control group (Group- B) (15 participants). Photos of participants in standing position were taken using mobile camera and craniovertebral angle was measured using autocad software. Experimental group performed exercises such as chin tucks, cervical posterior isometric, scapular retraction exercise, Y to W exercise, middle trapezius fibres muscle strengthening exercise for 6 week interval. Whereas the control group was asked to carry on with routine activities. Pre (0th week ), mid (4th week), and post (6th week ) photos of participants of both groups were taken to see the effect of exercises along with numerical pain rating and neck disability score Results: This study signified that craniovertebral angle (p value=0.001), numerical pain rating scale score ( p value=0.001) and neck disability index scores (p value=0.001) were statistically significant. Conclusion: This study proved that 6 week cervical and shoulder complex exercises protocol has significant effect in improving forward head posture and reducing neck pain and neck disability. Keywords: Autocad software, Craniovertebral angle, chin tucks, forward head posture, neck pain, neck disability

Effects of Gluteal Muscle Strengthening Exercise-Based Core Stabilization Training on Pain and Quality of Life in Patients with Chronic Low Back Pain

Background: The World Health Organization reports that back pain is a major cause of disorder worldwide. It is the most common musculoskeletal disorder with limited pain, muscle tension, and stiffness, and 70–80% of all individuals experience it once in their lifetime, with higher prevalence in women than in men. This study aimed to investigate the effects of gluteal muscle strengthening exercise- based core stabilization training (GSE-based CST) on pain, function, fear-avoidance patterns, and quality of life in patients with chronic back pain. Methods: This study included 34 patients with non-specific chronic low back pain. Seventeen individuals each were included in GSE-based CST and control groups. The GSE-based CST group performed GSE and CST for 15 min, three times a week for four weeks, and the control group performed CST for 30 min a day, three times a week for four weeks. The numeric pain rating scale was used to evaluate pain before and after treatment, Roland–Morris disability questionnaire was used to evaluate function, fear-avoidance beliefs questionnaire was used to evaluate fear-avoidance patterns, and quality of life was measured using the short form-36. Results: In this study, pain, function, and fear-avoidance pattern decreased significantly in both groups (All p < 0.05). During the evaluation of quality of life, both groups showed significant increase in physical and mental factors (p < 0.05). There were significant differences in pain and quality of life (p < 0.05) between the GSE-based CST and control groups. Conclusions: Therefore, GSE-based CST can be used as a basis for effective intervention to enhance pain, function, fear-avoidance patterns, and quality of life, emphasizing the need for gluteal muscle strengthening exercises in patients with non-specific chronic back pain in the future.

Comparison of physical activity and physical fitness in children and adolescents of Chinese Han and Tibet ethnicity.

Physical activity (PA) and physical fitness (PF) are important markers of health status in children and adolescents in different ethnicities. In this study, we aimed to compare the PA and PF indicators between Tibetan and Han children and adolescents. Children and adolescents of 4-9 grades were recruited in Shigatse (n = 963) and Shanghai (n = 2,525) respectively. The information related to demographic, PA, and PF was collected via a self-reported questionnaire. PA was assessed through the participation of moderate to vigorous PA (MVPA), muscle-strengthening exercise (MSE) and organized sport participation (OSP). PF was estimated using the International Fitness Scale containing components of overall fitness, cardiorespiratory fitness, speed and agility, muscular strength and flexibility. Han (mean age = 13.45 ± 3.3 years; 49.7% girls) and Tibet (mean age = 13.8 ± 2.5 years; 48.3% girls) children and adolescents from Shanghai and Shigatse completed the questionnaire survey. It was revealed that Tibetan students had higher MVPA, MSE and OSP than children and adolescents of Han ethnicity (p < 0.01, small to medium effect size). A relatively higher percentage of student in Shanghai did not participate in any form of PA. On the other hand, less Tibetan students thought their PF indicators including overall fitness, cardiorespiratory fitness, speed and agility, muscular strength and flexibility were poor or very poor than their counterparts of Han ethnicity (p < 0.01, small to medium effect size). Tibetan children and adolescents have higher levels of PA and PF in comparison to their Han counterparts. More children and adolescents of Han ethnicity engage in no PA and think their PF indicators were poor.

Enhancing Athletes' Foot Stability: A Comparative Analysis of Gluteus Maximus and Gluteus Medius Muscle Strengthening Effects on Navicular Drop, Balance, and Foot Posture Index in Over-Pronated Foot

This study aimed to determine the effectiveness of gluteus maximus versus gluteus medius muscle strengthening exercises on the navicular drop (ND), balance, and foot posture index (FPI 6) among athletes with over-pronated feet. A pre-post experimental study design with a total of 54 athletes with bilateral over-pronated feet were randomly assigned into group A (n=18), group B (n=18), and group C (n=18). Medial longitudinal arch height (MLA) was assessed with the Navicular Drop Test, the static and dynamic balance was determined with the stork stance test (SST) and modified Star Excursion Balance Test, and Foot Posture was assessed with Foot Posture Index 6. Multivariate Repeated measures ANOVA was used to analyze the effects of gluteus maximus versus gluteus medius muscle strengthening and short foot exercises. At four weeks, the gluteus medius along with short foot exercises (group B) showed significantly less ND and FPI 6 while showing more excellent SST and modified SEBT than the gluteus maximus muscle strengthening along with short foot exercises (group A) and control group (group C). These results suggest that adding gluteus medius muscle strengthening exercises to short foot exercises (SFE) was more effective in supporting the medial longitudinal arch and improving balance than performing SFE alone.

Impact Of Walking And The OTAGO Exercise Program On Improving Balance Parameters In The Elderly

There will likely be a rise in fall rates as the population ages. This will impact our society and put more strain on healthcare systems by increasing the number of unintentional injuries and injury-related deaths. According to Zijlstra et al. (2007), falls have a significant psychological impact on individuals, frequently leading to diminished confidence, decreased functional activity, deconditioning, and an elevated risk of falls. Estimated costs of fall-related damage to older adults owing to demographic changes in Australia (2003) predict that by 2051, fall-related injuries, which currently account for 5% of the country's overall health budget, would triple and cost the Australian health system about $1,375 million annually. Exercise and other modifications in lifestyle can potentially reduce the risk of many physical falls (Gregg et al., 2000; Sherrington et al., 2011). The current recommendations for physical exercise among older persons, which include elements of aerobic, resistance, and balance training, are not met by many of them. According to Chodzko-Zajko et al. (2009), the American College of Sports Medicine (ASCM) advises older persons to engage in aerobic, muscle-strengthening, and flexibility exercises. People who have mobility issues or are at risk of falling should also engage in certain activities designed to enhance their balance. We determined that the study's subjects would be third-age individuals (over 65) who reside in assisted living facilities located in Tirana's district and city due to the issues that this demographic faces. Keywords: falls prevention, ageing, nursing home support services, quality of life, older people, walking, OTAGO exercise program, balance, preventive care.

Case Report : Physiotherapy management of maternal obstetric palsy in a Nigerian teaching hospital

Introduction Maternal obstetric palsy is a rare nerve injury to all or part of the lumbosacral plexus with signs and symptoms becoming evident during labour or after childbirth. Motor and sensory involvement affect dermatomes and lower limb muscle group(s). Physiotherapy is indicated for the clinical presentations of maternal obstetric palsy, but research in this area is limited. The purpose of this case report was to highlight the application of physiotherapy in the management of the clinical presentations of maternal obstetric palsy. Clinical description A 38-year-old female patient presented with severe pain (verbal pain rating scale [VPRS]: 10/10), intermittent muscle spasm, loss of sensation, weakness of lower limb muscle groups (Oxford Muscle Grading [OMG]: ≤2/5) and loss of lower limb function after childbirth following prolonged obstructed labour. The patient was diagnosed with maternal obstetric palsy after detailed history and physical examinations. Interventions and outcomes Transcutaneous electrical muscle stimulation and muscle strengthening exercises were administered immediately post-delivery. Duration of treatment was eight weeks. The patient’s pain stopped (VPRS= 0/10), muscle spasm reduced, with improved muscle strength (OMG≥ 4/5) and lower limb function. Conclusion Early physiotherapy reduced pain intensity and muscle spasm, and increased muscle strength and function in a patient with maternal obstetric palsy.

Understanding Osteochondritis Dissecans: A Narrative Review of the Disease Commonly Affecting Children and Adolescents.

Osteochondritis dissecans (OCD) is a joint disorder predominantly affecting the knee, elbow, and ankle of children and adolescents. This comprehensive review delves into the epidemiology, etiology, clinical manifestations, diagnostic approaches, and treatment of OCD. The most common cause of OCD is repetitive microtrauma, typically associated with sports activities, alongside other significant factors such as genetic predisposition, ischemia, and obesity. In early stages or when lesions are small, OCD often presents as non-specific, vaguely localized pain during physical activity. As the condition progresses, patients may experience an escalation in symptoms, including increased stiffness and occasional swelling, either during or following activity. These symptom patterns are crucial for early recognition and timely intervention. Diagnosis in most cases is based on radiographic imaging and magnetic resonance imaging. Nonsurgical treatment of OCD in young patients with open growth plates and mild symptoms involves activity restriction, immobilization methods, and muscle strengthening exercises, with a return to sports only after symptoms are fully resolved and at least six months have passed. Surgical treatment of OCD includes subchondral drilling in mild cases. Unstable lesions involve methods like restoring the joint surface, stabilizing fractures, and enhancing blood flow, using techniques such as screws, anchors, and pins, along with the removal of fibrous tissue and creation of vascular channels. The specifics of OCD treatment largely depend on the affected site. This synthesis of current research and clinical practices provides a nuanced understanding of OCD, guiding future research directions and enhancing therapeutic strategies.

Association Between Frequency of Muscle-Strengthening Exercise and Depression Symptoms Among Middle and High School Students: Cross-Sectional Survey Study.

Existing literature on the association between the frequency of muscle-strengthening exercise (MSE) and depression among adolescents is limited and contradictory. This study aimed to elucidate the association of MSE frequency with depression symptoms among middle and high school students in China. A total of 27,070 students in grades 7-12 from 376 middle and high schools were surveyed using an anonymous self-administered questionnaire between April and June 2022. Information on engaging in MSE was self-reported, and depression symptoms were assessed using the Patient Health Questionnaire-9 (PHQ-9). Poisson regression was used to examine the association between MSE frequency and depression symptoms. Among the 27,006 eligible students, 51.6% (n=13,933) were boys, and the mean age was 15.6 (SD 1.7) years. The overall prevalence of meeting MSE recommendations (ie, engaging in MSE ≥3 days/week) was 34.6% (95% CI 32.6%-36.6%; n=9145); the prevalence was higher in boys (43.8%, 95% CI 41.8%-45.8%; 6067/13,933) than in girls (24.3%, 95% CI 22%-26.6%; 3078/13,073; P<.001). A total of 5882 (21.8%) students reported having depression symptoms. After adjustment for sociodemographic status, lifestyle factors, academic performance, and experience of physical fighting, compared to students who did not engage in MSE, the prevalence ratios (PRs) for depression symptoms were 0.98 (95% CI 0.97-0.99) for those engaging in MSE once a week, 0.95 (95% CI 0.93-0.97) for 2 days/week, 0.93 (95% CI 0.90-0.96) for 3 days/week, 0.90 (95% CI 0.87-0.94) for 4 days/week, 0.88 (95% CI 0.84-0.93) for 5 days/week, 0.86 (95% CI 0.81-0.92) for 6 days/week, and 0.84 (95% CI 0.78-0.90) for 7 days/week, respectively. The overall prevalence of meeting MSE recommendations among Chinese adolescents is low. The frequency of MSE was inversely associated with depression symptoms.

Effectiveness of Rehabilitation for Osteoarthritis of the Knee: A Scoping Review of Network Meta-Analyses.

Although an increasing number of network meta-analyses have been conducted on the effectiveness of conservative therapy for knee osteoarthritis, these may have been poorly planned and executed.We aimed to review the qualities of a comprehensive set of network meta-analyses on rehabilitation therapies for knee osteoarthritis and provide an overview of the effectiveness of each therapy. The eligibility criteria were as follows: (i) conservative rehabilitation was the primary treatment in the intervention group, (ii) included patients were diagnosed with knee osteoarthritis, and (iii) patient groups were aged ≤75 years, and rehabilitation interventions comprised exercise, orthotic, or physical therapies or patient education. Two independent reviewers screened the titles and abstracts of the identified records and selected the eligible reviews; their full texts were further assessed for eligibility. Then, a checklist derived from the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) extension statement for the reporting of systematic reviews incorporating network meta-analyses of healthcare Interventions was used to validate the completeness of the reporting of each network meta-analysis. Furthermore, the statistical and outcome data regarding the quality of life, knee joint function and pain, adverse events, and physical functions were extracted using a customized spreadsheet. Overall, 2701 titles and abstracts were screened, and eight network meta-analyses were ultimately selected. Nearly all reviews adequately addressed the PRISMA extension checklist, and the completeness of reporting was adequate; therefore, all expected information could be extracted. However, the methodology used to confirm the transitivity assumption was insufficient in many reviews. The following interventions were effective in reducing pain and improving physical function: (i) strengthening, flexibility, aerobic, and mind-body exercises, (ii) pulsed ultrasound, (iii) focused and radial extracorporeal shockwave therapy, and (iv) continuous ultrasound. The following interventions were effective in improving the quality of life: (i) strengthening, (ii) mixed, and (iii) mind-body exercises. Our results suggested that exercise therapies, including muscle-strengthening, aerobic, flexibility, and mind-body exercises, are likely to be effective for pain relief and functional improvement in knee osteoarthritis. This may be the first review to provide a comprehensive perspective for considering priorities for future rehabilitation interventions for knee osteoarthritis.

Delivery of a telehealth supported home exercise program with dietary advice to increase plant-based protein in people with non-alcoholic fatty liver disease: a 12-week pilot feasibility randomised controlled trial

Telehealth overcomes common geographical barriers to community/clinic-based healthcare and lifestyle interventions, (1,2) but whether it is a feasible and safe mode of healthcare service delivery for lifestyle-based interventions in those with non-alcoholic fatty liver disease (NAFLD) remains unknown. This study evaluated the feasibility and safety of a home exercise program with dietary advice to increase plant-based protein delivered and monitored by healthcare professionals via telehealth in adults with NAFLD. Secondary aims were to assess changes in macronutrient intake including protein from plant and animal sources, body weight, physical activity and physical function. This was a 12-week pilot feasibility randomised controlled trial conducted in 28 inactive adults (&gt;45 years) with NAFLD. Participants were randomly allocated to receive: 1) a home-based, muscle strengthening exercise program (3 days/week) delivered and monitored remotely by an exercise physiologist using the TeleHab exercise platform/app (VALD Health) plus support from a nutritionist to increase daily protein intake to ~1.2-1.5 g/kg/day from predominately plant-based sources and behavioural change support delivered via 3-4 weekly text messages (Pro-Ex, n = 14) or 2) usual care (UC, n = 14). Feasibility was assessed via retention (defined as ≤10% attrition), adherence [≥66% to the muscle strengthening program and ≥80% to the recommended daily protein serves [total (≥3-3½), plant (≥2) and animal (≤1-1½) per day (via protein checklist)] and safety (intervention-related adverse events). Secondary outcomes included macronutrient intake (3x24-hour records), weight (self-reported), habitual physical activity (PA) [moderate-to-vigorous (MVPA), minutes/week via the Short International Physical Activity Questionnaire], and physical function [30-second sit-to-stand (STS) performance]. Since this was a pilot feasibility study, mean group differences (6 and 12-weeks) were estimated, with 95% confidence intervals, and standardised effects [Cohen D, effect size (ES)] reported for secondary outcomes. Overall, 25 participants (89%) completed the intervention. In Pro-Ex, mean adherence to the exercise program was 52%, while adherence to the recommended plant, animal and total protein serves/day was 32%, 42% and 14% of participants, respectively. One minor exercise-related adverse event occurred from 241 completed sessions over 12 weeks. Relative to UC, Pro-Ex experienced a mean 2.7 (95%CI: 0.9, 4.4; large ES d = 1.29) increase in 30-sec STS number, 46 minute (95%CI: −153, 245; small ES d = 0.19) increase in MVPA, 1.7kg (95%CI: −3.5, 0.2; moderate ES d = 0.54) decrease in body weight, 35.2g (95%CI: 11.0, 59.3; large ES d = 1.23) increase in protein and 8.3g (95%CI:-20.5, 4.0; moderate ES d=-0.57) reduction in saturated fat. In middle-aged and older adults with NAFLD, a home exercise and plant-based dietary protein intervention delivered via telehealth was safe, but not feasible in terms of achieving the desired level of adherence. Despite this, exploratory analysis indicates this mode of healthcare service delivery could play a role to support weight management and improve physical activity and physical function in adults with NAFLD.

Effect of Exercises for Strengthening the Intrinsic Muscles of the Foot and Improving Ankle Mobility on Patients of Diabetic Peripheral Neuropathy.

Background and objectives The study aimed to compare the efficacy of standard home care versus structured ankle mobility exercises in enhancing ankle and foot joint range of motion (ROM) among individuals with diabetes mellitus (DM). Additionally, it investigated the impact of foot intrinsic muscle strengthening exercises on hallux grip force in those with Diabetic Peripheral Neuropathy (DN). Materials and methods In a study of 200 patients with Diabetic Neuropathy (DN), selected from 345 screened diabetics with stable glucose levels and routine monitoring at a tertiary care facility, the efficacy of structured exercises versus standard care was evaluated. Participants, aged 40-70 years with mild neuropathic symptoms (neuropathy disability score of 3 to 5), were divided into two groups. Group 1 received standard care per International Diabetic Foot guidelines, while Group 2 performed targeted foot intrinsic muscle strengthening and ankle mobility exercises over eight weeks. The range of motion (ROM) for ankle and first metatarsophalangeal (MTP) joints and hallux grip force were measured, showing significant improvements in Group 2. Analysis was done using IBM SPSS. Results The average age of the individuals in group 1 (n=100) was 53.87±5.42 years, whereas the average age of the subjects in group 2 (n=100) was 54.23±4.69 years. The study included a total of 97 male participants, with 48 in group 1 and 49 in group 2. The groups exhibited homogeneity in terms of age, gender, duration of DM, and BMI (p>,0.05). When comparing the ROM for ankle dorsiflexion between the groups, it was shown that subjects in group 2 had a substantially higher ROM following exercise for both the right (27.97°±5.3° Vs 19.24°±2.54°) and left (28.55°±4.61° Vs 18.22°±1.14°) ankles compared to the patients in group 1 (p<,0.01). Nevertheless, there were statistically insignificant differences (p>,0.05) observed within the groups, both before and after the exercises, for all the variables examined except for right and left ankle dorsiflexion, and right ankle plantarflexion in group 2. Group 2 subjects exhibited a considerably greater hallux grip force compared to group 1 subjects. The mean enhanced paper grip strength for the right and left big toe of group 2 was 44±3.58 N and 43.2±2.62 N respectively. The mean enhanced paper grip force for the right and left big toe of group 1 was 38±3.11 N and 37.92±2.13 N respectively. A statistically highly significant difference was observed for hallux grip force between the groups (p<,0.01). Conclusion The findings of this study suggest that performing the foot intrinsic muscle strengthening and ankle mobility exercises on the foot and ankle joints can potentially enhance ROM and hallux grip force in patient groups with DN.

Effect of whole-body vibration on postural stability in young adults with generalized joint hypermobility: A comparative study.

Whole-body vibration (WBV) is being used in rehabilitation and sport. Studies confirm its positive impact on muscle strength and power or regulating muscle hypertension. However, there are some uncertainties regarding its influence on postural stability. This issue seems particularly interesting in the case of individuals with generalized joint hypermobility (GJH), for whom proprioceptive training and muscle strengthening exercises are recommended while techniques that decrease muscle tension are not advised. The aim of the study was to evaluate the acute effect of WBV on postural stability in adults with GJH. 60 participants were categorized into the groups: 1) hypermobility with vibration (GJH+WBV), 2) hypermobility without vibration (GJH-WBV), 3) control group with vibration (CTRL+WBV), 4) control group without vibration (CTRL-WBV). The first and the third group completed WBV (frequency: 15Hz and 30Hz, amplitude 3mm, 3 × 3min). The second and fourth groups participated only in measurement sessions. GJH was assessed using the Beighton test. Postural stability was measured as the overall stability index (OSI) on the Biodex Balance System on the stable and unstable platform with open and closed eyes. Measurements were taken before and after WBV for two weeks. At a frequency of 15Hz, a significant time effect was observed for measurements Before and After in CTRL-WBV on the stable platform with open eyes (p= 0.012) and on the unstable platform with closed eyes (p= 0.000) for the GJH+WBV and CTRL+WBV groups. There were no significant interactions (p> 0.05) between factors. At a frequency of 30Hz, there was a significant time effect Before and After (p= 0.047) on the stable platform with open eyes, but no interaction was found between factors (p= 0.835). There is no positive acute effect of WBV on postural stability in adults with and without GJH.

Evaluation of the Effects of Microwave Diathermy in Patients with Chronic Low Back Pain

Introduction: Low back pain is very common in every community. About 60-80% of people suffer from back pain in their whole life. It is tagged as one of the most common causes for absence from work. Microwave diathermy (MWD) is an important treatment modality which is used as an adjunct to other treatment options. In our country, very few studies were carried out in this regard. Objectives: To find out the efficacy of MWD chronic LBP when given with other usual treatment options like various medications and back muscle strengthening exercise. Methods: We evaluated 60 patients suffering from chronic LBP. Those who attended Orthopaedic department, CMH Barishal were divided randomly into two groups and treated with all conventional back pain modalities with or without microwave diathermy. Study design was case control study. It was conducted in CMH Barishal from January 2021 to December 2022. Patients were examined weekly for six weeks. After six weeks, the results were observed and compared. Data were collected by questionnaire and compared by Lattinen test score. Results: Pre-treatment overall score with Lattinen test score system in MWD group was 9.75±4.45 and in non MWD group was 9.5±4.5. After 6 weeks, Group MWD score was 3.20±4.25 whereas Group non MWD score was 5.5±5.6. We found significant improvement of Lattinen test score with application of microwave diathermy after 6 weeks (P&lt;0.05). There was significant improvement in MWD group (P&lt;0.05). Conclusion: This study reveals that MWD can be an effective adjunct to usual treatment modalities. JAFMC Bangladesh. Vol 19, No 1 (June) 2023: 50-54

How to Suppress Mineral Loss and Stimulate Anabolism in Postmenopausal Bones with Appropriate Timing of Exercise and Nutrients.

Background. Bone Health and Osteoporosis Foundation (BHOF) reports that as of 2023, approximately 10 million of older Americans have osteoporosis and another 44 million have low bone density. Osteoporosis is a serious handicap for the elderly and, in particular, for estrogen-deficient postmenopausal women, as it increases the risk of debilitating bone weakness and fractures. The BHOF recommendations for prevention of osteopenia, osteoporosis and bone fractures are to perform weight-bearing and muscle-strengthening exercises and to take recommended amounts of daily calcium and vitamin D. Methods. The purpose of this review is to describe and discuss recent evidence-based research on how to effectively utilize timing of exercise and calorie intake for stimulation of postmenopausal bone anabolism, and to provide this new information in the form of specific and actionable recommendations. Results. The five evidence-based recommendations are as follows: 1. Select an appropriate circadian time of day for exercise; 2. Increase walking speed to raise the movement momentum; 3. Eat a weight-maintenance meal one or two hours before the exercise bout; 4. Sustain the duration of walking activity (impulse) for 40 to 45 min; and 5. Repeat effective exercise stimulus 7 to 8 h after the first one to double the anabolic effect. Osteogenesis can also be increased with subthreshold mechanical loading, where needed, under several special circumstances. Conclusions. This review should provide pragmatic actionable pointers on how to utilize the idiosyncratic bone responsiveness to timing of movement and meals to prevent osteoporosis and encourage research toward a better understanding of how bone detects adequacy of a mechanical stimulus and determines duration of necessary rest to recover its sensitivity to mechanical stimulation and nutrients.

Evading Musculoskeletal Conditions Using Qigong as a Rescue Technique.

Classically, Qigong is a Chinese technique that has been practiced in China for the past 3,000 years for healing the inner self. Qigong, wherein "Qi" means body energy and "Gong" denotes cultivation, regulates the energy flow in the body. The Qigong technique comprises a package of deep breathing training, gentle and rhythmic movement, and muscle-strengthening exercises that heal the body to activate one's internal soul energy. It has demonstrated its efficacy by inducing relaxation, building up stamina, strengthening immunity, appreciating muscle conditioning, and minimizing anxiety and depression. Furthermore, it has been beneficial in improving awareness of joint and movement senses. Specifically, Qigong brings healing by regulating energy flow in the whole-body systems. Moreover, it has exhibited a variety of regenerating effects by inducing emotional and mental relaxation. In today's world, Qigong exercises are being used for treating musculoskeletal disorders that are work- and stress-related by nature. Qigong is practiced globally as deep breathing exercises, and meditation is practiced for peace of mind and spirituality, whereas vigorous practice includes martial arts.

Exploring College Students’ Subjective Health Perceptions According to Physical Activity Level

PURPOSE: This study provides fundamental data required to promote the physical and mental health of college students by exploring their subjective health perception relative to physical activity level.METHODS: Individual, in-depth interviews were conducted in 2023 to assess the subjective health perception of eight collegiate students relative to their physical activity levels.RESULTS: The findings indicated that university students do not adhere to physical activity guidelines, with variations in preferences and motivations for engaging in different types of physical activities. Muscle-strengthening exercises were performed most often, reflecting a specific focus on building strength and muscle mass. Although most participants considered themselves healthy, contrasting perceptions existed regarding factors such as alcohol consumption and smoking. The participants actively engaged in diverse physical activities, thereby expressing a positive perception of the value of exercise. Furthermore, the participants demonstrated a proactive approach to health management by avoiding unhealthy foods and incorporating health supplements, exhibiting a deep understanding and commitment to maintaining their well-being. Almost all participants reported overall improvement in stamina from intense physical activities. However, perspectives on the health-enhancing effects of moderate physical activity varied, with some participants expressing uncertainty and others considering it to be the most suitable exercise for their health conditions. Approximately 50% of the participants emphasized the health benefits of strength training, citing its positive effects on muscle strength and increased self-confidence through an improved external image.CONCLUSIONS: This study explored the subjective health perceptions related to physical activity among eight university students, revealing a preference for strength training, generally positive health perceptions, and proactive health management strategies. These findings emphasize the need for personalized exercise programs based on individual health conditions.

Impact of electrical muscle stimulation on serum myostatin level and maintenance of skeletal muscle mass in patients undergoing living-donor liver transplantation: Single-center controlled trial.

Sarcopenia is reportedly associated with a poor prognosis in patients who undergo living-donor liver transplantation (LDLT), most of whom are not able to tolerate muscle strengthening exercise training. Myostatin is one of the myokines and a negative regulator of skeletal muscle growth. The clinical feasibility of an electrical muscle stimulation (EMS) system, which exercises muscle automatically by direct electrical stimulation, has been reported. In this study, we aimed to determine the effect of perioperative application of SIXPAD, which is a type of EMS system, with reference to the serum myostatin and sarcopenia in LDLT patients. Thirty patients scheduled for LDLT were divided into a SIXPAD group (n=16) and a control group (n=14). In the SIXPAD group, EMS was applied to the thighs twice daily. The serum myostatin was measured in samples obtained before use of SIXPAD and immediately before LDLT. The psoas muscle index (PMI) at the level of the third lumbar vertebra and the quadriceps muscle area were compared on computed tomography images before use of SIXPAD and 1month after LDLT. The preoperative serum myostatin was found to be higher in LDLT patients than in healthy volunteers and EMS significantly reduced the serum myostatin. Electrical muscle stimulation prevented a postoperative reduction not only in the area of the quadriceps muscles but also in the PMI despite direct stimulation of the thigh muscles. Stimulation of muscles by EMS decreases the serum myostatin and helps to maintain skeletal muscle in patients who have undergone LDLT.

A randomised controlled pilot study of a Nintendo Ring Fit Adventure™ balance and strengthening exercise program in community-dwelling older adults with a history of falls.

This pilot study examined the feasibility, acceptability, and effects of a Nintendo Ring Fit Adventure™-based balance and muscle strengthening exercise program in community-dwelling older adults with a history of falls. Older adults who have had at least one fall in the past year were randomly assigned to an experimental (n = 21) or control group (n = 21). The experimental group performed 16 exercise sessions in total, lasting 60 min each, twice a week for 8 weeks, whereas the control group received usual care. Feasibility was evaluated based on the scores of participants in the exercises. Acceptance was evaluated using a customised questionnaire examining participants' self-perceived enjoyment, feasibility and improvements. Clinical outcomes including balance (Mini-BESTest), lower limb muscle strength (Five-Time Sit-to-Stand test), mobility (Timed-Up and Go test), dual-task ability (Timed-Up and Go test-Dual Task), fear of falling (Icon-FES) and executive function (Color Trails Test) were evaluated at baseline and 8 weeks. Thirty-one participants (74%) finished the 8-week assessment. The experimental group significantly improved their scores in six out of eight exercises (all p < .031). The mean scores of the self-perceived enjoyment, feasibility and improvement domains of the acceptability questionnaire were 3.46 ± .53, 3.08 ± .59, and 3.47 ± .57 respectively. A significant improvement in the anticipatory subscore of the Mini-BESTest was found in the experimental group compared to the control group (p = .02; Partial eta squared = .14). The Nintendo Ring Fit Adventure™-based exercise program was feasible, acceptable, and potentially effective in community-dwelling older adults with a history of falls.

Reflective Engagement With a Digital Physical Activity Intervention Among People Living With and Beyond Breast Cancer: Mixed Methods Study.

People living with and beyond breast cancer can face internal barriers to physical activity (eg, fatigue and pain). Digital interventions that promote psychological acceptance and motivation may help this population navigate these barriers. The degree to which individuals (1) adhere to intervention protocols and (2) reflect on and internalize intervention content may predict intervention efficacy. The objective of this study was to characterize the nature of reflective processes brought about by an 8-week acceptance- and mindfulness-based physical activity intervention for insufficiently active survivors of breast cancer (n=75). Furthermore, we explored the potential utility of a metric of reflective processes for predicting study outcomes. Of the intervention's 8 weekly modules, 7 (88%) included an item that asked participants to reflect on what they found to be most useful. Two coders conducted directed content analysis on participants' written responses. They assessed each comment's depth of reflection using an existing framework (ranging from 0 to 4, with 0=simple description and 4=fundamental change with consideration of social and ethical issues). The coders identified themes within the various levels of reflection. We fit multiple linear regression models to evaluate whether participants' (1) intervention adherence (ie, number of modules completed) and (2) the mean level of the depth of reflection predicted study outcomes. Participants were aged on average 57.2 (SD 11.2) years, mostly non-Hispanic White (58/75, 77%), and mostly overweight or obese (54/75, 72%). Of the 407 responses to the item prompting personal reflection, 70 (17.2%) were rated as reflection level 0 (ie, description), 247 (60.7%) were level 1 (ie, reflective description), 74 (18.2%) were level 2 (ie, dialogic reflection), 14 (3.4%) were level 3 (ie, transformative reflection), and 2 (0.5%) were level 4 (ie, critical reflection). Lower levels of reflection were characterized by the acquisition of knowledge or expressing intentions. Higher levels were characterized by personal insight, commentary on behavior change processes, and a change of perspective. Intervention adherence was associated with increases in self-reported weekly bouts of muscle-strengthening exercise (B=0.26, SE 0.12, 95% CI 0.02-0.50) and decreases in sleep disturbance (B=-1.04, SE 0.50, 95% CI -0.06 to -2.02). The mean level of reflection was associated with increases in psychological acceptance (B=3.42, SE 1.70, 95% CI 0.09-6.75) and motivation for physical activity (ie, integrated regulation: B=0.55, SE 0.25, 95% CI 0.06-1.04). We identified a useful method for understanding the reflective processes that can occur during digital behavior change interventions serving people living with and beyond breast cancer. Intervention adherence and the depth of reflection each predicted changes in study outcomes. Deeper reflection on intervention content was associated with beneficial changes in the determinants of sustained behavior change. More research is needed to investigate the relations among digital behavior change intervention use, psychological processes, and intervention efficacy.

Unraveling the Therapeutic Potential of Muscle Strengthening Exercises for Reversing Diabetes Mellitus.

Millions of people worldwide are affected by the serious consequences of diabetes mellitus, which is a major global health concern. We analyze the possibility of muscle- strengthening activities as an appropriate therapeutic strategy for controlling the progression of diabetes mellitus in this comprehensive review. In this review, we explore the molecular processes underlying the glucose uptake in skeletal muscle, revealing how exercise can improve insulin sensitivity and glucose homeostasis. Articles published between 2010 and 2023 were analyzed in detail by using bibliographic databases like PubMed, Medline, and Scopus. The most commonly searched terms were "muscle strengthening exercises," "diabetes mellitus," "insulin resistance," "glucose uptake," "skeletal muscle," and even "exercise therapy." The inclusion criteria were randomized controlled trials, observational studies, and systematic reviews. This allowed for the selection of sources that were related to the topic at hand and were reliable. This review highlights the benefits of exercise for diabetes mellitus, elucidating the positive effects of acute and regular exercise on glucose uptake in skeletal muscle. It also analyzes the impact of various exercise modalities, including aerobic and resistance exercises, on glucose metabolism in individuals with and without type 2 diabetes. Furthermore, this review examines the effectiveness of combining aerobic and resistance training for optimal diabetes management. Our analysis reveals promising evidence supporting the role of resistance training in diabetes mellitus reversal. Regular resistance exercise has been shown to improve glycemic control, insulin sensitivity, and muscle function in individuals with type 2 diabetes. Combining aerobic and resistance exercises appears to be more effective than single-mode training in managing blood glucose levels and enhancing overall metabolic health. However, Resistance training implementation challenges, as well as potential exercise contraindications in diabetic patients, warrant further studies.