Yoga is a therapeutic practice renowned for its multifaceted benefits across the body's systems. Its positive impact spans the physical, mental and emotional realms, fostering harmony and well-being. Through a combination of postures, breathing techniques and meditation, yoga offers profound effects, enhancing flexibility, strength and balance while simultaneously promoting relaxation and reducing stress. This integrative approach not only cultivates physical resilience but also supports mental clarity, emotional balance and overall vitality, showcasing yoga as a comprehensive and impactful system for holistic health. The review delved into the multifaceted ways in which yoga exerts a positive influence on the body's various systems. It highlights how yoga serves as a beneficial tool in addressing and counteracting the underlying factors associated with different diseases. By examining yoga's effects on these systems and its potential in combating illness, the paper sheds light on the comprehensive therapeutic benefits that yoga offers. Please cite this article as: Pandey S, Pandey AC, Kotecha VR. Yoga-A complementary and traditional medicine for human health. J Integr Med. 2025; 23(2): 93-105.
Yoga ; Humans ; Meditation ; Complementary Therapies ; Medicine, Traditional ; Holistic Health

Natural herbs demonstrate significant therapeutic potential in managing chronic and complex diseases; however, their clinical application faces limitations due to low bioavailability, instability, toxicity, and herb-drug interactions. Furthermore, insufficient standardized evidence and global acceptance impede their widespread adoption. Liposomes, nanocarriers consisting of a phospholipid bilayer enclosing an aqueous core, present a promising approach for enhancing the pharmacokinetics and therapeutic efficacy of herbal compounds. These adaptable systems can encapsulate both hydrophilic and hydrophobic agents, enabling targeted drug delivery and enhanced stability. Moreover, liposomes can be modified to carry diagnostic and imaging agents, enabling precise disease detection and monitoring. While liposomes offer potential as an innovative delivery technology for herbal remedies, their application in Traditional Chinese Medicine (TCM) remains relatively unexplored. TCM, with its holistic, energy-based approach to health and organ function, presents distinct challenges regarding formulation and delivery. This review examines the therapeutic potential of herbal medicines, emphasizing how liposomes address delivery challenges within the TCM framework. It also investigates the integration of TCM with Western medical practices, demonstrating how liposomal systems may bridge these approaches. The review analyzes key formulation techniques for TCM-loaded liposomes, particularly the microfluidic method, which demonstrates superior control over particle size and encapsulation efficiency compared to conventional methods. The analysis addresses barriers to integrating liposomal delivery systems with TCM, including physicochemical properties, scalability issues, and regulatory challenges. Finally, this review provides strategic recommendations for overcoming these obstacles and identifies future research directions to maximize the potential of liposomal technology in enhancing TCM therapies.
Liposomes/chemistry* ; Drugs, Chinese Herbal/administration & dosage* ; Humans ; Medicine, Chinese Traditional/methods* ; Drug Delivery Systems ; Drug Carriers/chemistry* ; Animals ; Nanoparticles/chemistry*

Background: Current meta-analyses have yielded inconclusive results regarding the effectiveness of statins in preventing early renal injury in the context of poly-trauma. Notably, renal artery Doppler-derived resistance indices have shown a strong correlation with early detection of renal impairment, underscoring their importance in clinical assessment. Methods: The study involved 106 adults aged 18 years and older of both sexes, who presented to Minia University Hospital, Egypt, with poly-trauma with a two-point or greater increase in the sequential organ failure assessment score within the first 72 hours of hospital admission and who met two or more of the diagnostic criteria of systemic inflammatory response syndrome. Participants were randomly assigned to either the atorvastatin group, which received oral atorvastatin at a dosage of 20 mg every 12 hours for 1 week alongside conventional therapy (antimicrobial agents and balanced crystalloids), or the control group, which received conventional therapy along with a placebo tablet every 12 hours for 1 week. Results: The atorvastatin group yielded a significantly lower incidence of acute kidney injury (AKI; P<0.001). Additionally, there was significant reduction in renal resistance and pulsatility indices in the atorvastatin group. Furthermore, the atorvastatin group exhibited a shorter intensive care unit (ICU) stay (P=0.004). The renal index had a sensitivity of 90% and specificity of 68% for AKI prediction when the cutoff value was 0.61. Pulsatility index had a sensitivity of 90% and a specificity of 53% when the cutoff value was 1.28. Conclusions Atorvastatin was impactful in mitigating the incidence of AKI, improving renal resistive vascular indices, and abbreviating ICU stays in the poly-traumatized population.

Background: The mortality of severe dengue infections is approximately 23%. In the management of dengue shock syndrome (DSS), aggressive fluid resuscitation is recommended. The primary objective of our study was to assess the factors associated with 30-day mortality in DSS patients. Methods: Adult patients >18 years old, who were admitted with DSS were included. DSS was diagnosed in patients who required vasopressors or had lactic acidosis >4 mmol/L. Patients were divided into three different groups based on cumulative fluid balance at death or extubation: group I (<3.5 L), group II (3.5–8.0 L), and group III (>8.0 L). Results: A total of 135 patients with DSS was included, with an overall 30-day mortality of 74.8%. The average Sequential Organ Failure Assessment (SOFA) score on intensive care unit admission was 12.2. Mechanical ventilation was required in 112 patients (83.0%), with 61 patients (45.2%) being intubated without a noninvasive ventilation trial. Respiratory failure was the most common reason for requiring intubation (65 patients, 48.2%). In survivors, the median cumulative fluid balance was 1,493 ml (interquartile range [IQR], 0–4,501 ml), whereas that in the mortality group was 7,797 ml (IQR, 3,700–13,600 ml). On multivariate analysis, SOFA score (odds ratio [OR], 1.220; 95% CI, 1.011–1.472; P=0.038) and having received >8.0 L cumulative fluid balance (OR, 6.682; 95% CI, 1.808–24.689; P=0.004) were associated with increased risk of mortality. Conclusions DSS patients have high mortality rates. High SOFA scores and >8.0 L cumulative fluid balance may indicate worse outcomes.

Measurement results of biological samples are not perfect and vary because of numerous factors related to the biological samples themselves and the measurement procedures used to analyze them. The imprecision in patients’ laboratory data arising from the measurement procedure, known as analytical variation, depends on the conditions under which the data are collected. Additionally, the sample type and sampling time significantly affect patients’ laboratory results, particularly in serial measurements using samples collected at different time points. For accurate interpretation of patients’ laboratory data, imprecision—both its analytical and biological components—should be properly evaluated and incorporated into data management. With advancements in measurement technologies, analytical imprecision can be minimized to an insignificant level compared to biological imprecision, which is inherent to all biomolecules because of the dynamic nature of metabolism. This review addresses: (i) the theoretical background of variation, (ii) the statistical and metrological evaluation of measurement variation, (iii) the assessment of variation under different conditions in medical laboratories, (iv) the impact of measurement variation on clinical decisions, (v) the influence of biases on measurement variation, and (vi) the variability of analytes in human metabolism. Collectively, both analytical and biological imprecision are inseparable aspects of all measurements in biological samples, with biological imprecision serving as the foundation of personalized laboratory medicine.

Purpose: This study aimed to estimate the prevalence and predictors of portopulmonary hypertension (POPH) in children with portal hypertension. Methods: We recruited children of both sexes aged 3–15 years with portal hypertension that was clinically suspected and confirmed by the presence of varices on esophagogastroduodenoscopy (EGD). The participants underwent clinical examination, 6-min walk distance (6-MWD), and echocardiography. Results: We enrolled 94 children with portal hypertension: 26.6% with pre-hepatic causes and 73.4% secondary to chronic liver disease. Among our participants, 13.8% had one or more cardiac manifestations, such as exercise intolerance, dyspnea on exertion, cyanosis, or orthopnea, whereas 86.2% were asymptomatic. EGD examination revealed grade I varices in 54.3% of cases, grade II–III in 43.6%, and grade IV in 2.1%. Pulmonary hypertension (>35 mmHg) was detected in 30.9% of cases using echocardiography; two of them were >45 mmHg. Patients with POPH had significantly more frequent dyspnea on exertion, lower O 2 saturation, and more severe variceal grades than those with normal pulmonary artery pressure. Five (6.9%) cases had <300 m 6-MWD, with no significant difference between patients with normal and those with elevated pulmonary artery pressure. The duration of portal hypertension and 6-MWD were correlated significantly with the echocardiographic measures. High-grade varices (p=0.04) and low O 2 saturation (p=0.03) were identified as risk factors for POPH. Conclusion POPH was detected in 30.9% of our study group. High-grade varices and low O 2 saturation are predictors of POPH. Echocardiography screening is crucial for the early detection of cases.

Objective: Nurses belong to a professional cohort that frequently experiences depression and stress. The objective of this research was to examine the correlation between objective physical activity (PA) with depression and stress among nurses, with a specific focus on the mediating role of resilience. Methods: This study employed the descriptive-correlation method. One-hundred twenty-seven nurses (76 women) working in hospitals in Bitlis province, Türkiye in 2023 were selected using a convenience sampling. To measure PA, depression, stress, and resilience, ActiGraph GT3X-BT accelerometer, Beck Depression Inventory, Perceived Stress Scale, and Connor-Davidson Resilience Scale were utilized, respectively. Data analysis was conducted using Pearson correlation test and structural equation modeling. Results: Nurses, particularly women, experienced a moderate level of depression and stress. Moreover, the number of step counts was significantly higher in day vs. night shift. Overall, the nurses in this study, especially women, engaged in PA levels that were significantly below the international guidelines for adults (p<0.001). Additionally, higher intensity levels of PA (i.e., moderate PA [MPA] and vigorous PA [VPA]) were found to be linked with reduced levels of depression (β=-0.528, β=-0.410, respectively) and stress (β=-0.605, β=-0.531, respectively). Lastly, resilience was identified as a significant mediator in the correlation between MPA and VPA with depression and stress (p<0.05). Conclusion These findings hold great significance as they demonstrate the positive impact of both resilience and PA on the mental well-being of nurses. It is advisable for healthcare authorities to formulate policies and strategies aimed at enhancing the overall stability and performance of the healthcare sector.

Microangiopathic hemolytic anemia (MAHA) is a rare subtype of hemolytic anemia characterized by elevated hemolytic markers and red blood cell destruction. Though uncommon, MAHA can occur as a complication of acute pancreatitis because of the associated inflammatory response. Patients with MAHA secondary to pancreatitis show favorable outcomes when treated with plasma exchange.This paper presents the case of a patient diagnosed with acute pancreatitis-induced hemolytic anemia and thrombocytopenia, who was managed successfully with plasma exchange, steroids, and rituximab. Clinicians should maintain a high index of suspicion in patients with acute pancreatitis who present with anemia, thrombocytopenia, and schistocytes on peripheral smears, even in the absence of end-organ injuries and with normal ADAMTS13 activity. The early initiation of plasmapheresis can be lifesaving. The timely introduction of rituximab in cases where plasma exchange and steroids are insufficient, despite the ADAMTS13 activity status, may lead to better outcomes.

Testosterone extends its impact beyond sexual function, playing a crucial role in shaping overall male health, including aspects such as muscle mass, bone density, mood regulation, and energy levels. Lipoic acid, a cofactor for specific enzymes, particularly dehydrogenases involved in cellular energy production, has been studied for its impact on testosterone. This comprehensive review systematically scoured PubMed and Scopus databases using the keywords “lipoic acid” and “testosterone.” It encompassed all relevant English papers published from November 1971 to the present, including full texts and abstracts, along with research elucidating the biochemical mechanisms linking lipoic acid to testosterone. In summary, lipoic acid consistently restores testosterone levels, offering promise as an intervention in testicular health, especially in cases of testicular toxicity caused by various harmful agents. Its mechanisms encompass nitric oxide enhancement, fortification of testicular antioxidants, elevation of luteinizing hormone, enhancement of steroidogenesis, and the maintenance of energy production. These mechanisms underscore the therapeutic potential of lipoic acid for testicular health.