Innovation & Advances in Risk Assessment, Volume 1

Inhaltsverzeichnis

1. Frontmatter

2. Chapter 1. Orthokeratology a Boon to Thin Corneal Patient

   Simi Afroz, Jamshed Ali, Ritesh khowal

   Abstract

   Orthokeratology, commonly known as corneal refractive therapy, is a refractive procedure that reshapes the cornea. It is a safe and reversible treatment for correcting myopia. With the development of post-refractive surgery ectasia and in patients where refractive surgery is contraindicated, orthokeratology may be a viable choice for patients with thin corneas. This case study features a successful orthokeratology patient who wears contact lenses every night. This case study illustrates the advantages of orthokeratology lenses as a treatment option for thin corneas.

3. Chapter 2. The Efficacy of Various Types of Ultrasound Therapy in Treating Myofascial Trigger Points: A Comprehensive Literature Review

   Anand Kumar Singh, Kamran Ali

   Abstract

   Background: Individuals suffering from myofascial pain syndrome in the neck and upper back frequently experience discomfort and reduced functionality due to the presence of active trigger points. Various ultrasound therapy methods are commonly employed to address and alleviate these symptoms associated with MPS. Objective: To assess and contrast various ultrasound therapy approaches in terms of their effectiveness in reducing pain measured on the visual analog scale (VAS), enhancing range of motion, elevating pressure pain threshold (PPT) scores, and ameliorating function according to the Neck Disability Index (NDI) for patients experiencing myofascial pain syndrome in the neck and upper back. Methods: The study adhered to the PRISMA guidelines for reporting systematic reviews of randomized controlled trials and employed systematic review methods outlined in the Cochrane Handbook. Only randomized controlled trials (RCTs) with individual or cluster-level randomization were included to minimize selection bias. Results: The reviewed techniques included conventional ultrasound, trigger point therapy, sham ultrasound, high-power pain threshold static ultrasound, and the HPPT-9 technique. All studies addressed treatments targeting either the cervical spine, shoulder, or scapular muscles. While some studies evaluated a single technique, others combined multiple methods. The HPPTUS technique demonstrated superior effectiveness for managing myofascial trigger points (MTrPs) compared to traditional ultrasound. However, variations in approaches across studies led to both comparable and differing therapeutic outcomes by the final follow-up week. Conclusion: Based on the comprehensive analysis of the available literature, it is evident that various ultrasound techniques exhibit an impact on myofascial trigger points. However, it is worth noting that HPPT static ultrasound stands out as particularly effective, demonstrating superior outcomes in the treatment of myofascial trigger points. Consequently, it can be considered a viable and promising approach for managing trigger points in clinical practice.

4. Chapter 3. Physiotherapy for Combat Casualties: A Literature Review

   Sakshi Vats, Mamta Dagar, Mansi Jain, Himani kaushik, Vishwajeet Trivedi, Kamran Ali

   Abstract

   Background: A vast multitude of individuals have experienced significant harm as a result of conflict, and the lack of rehabilitation expertise and resources people who sustained severe wounds during the war are at great danger of experiencing devastating long-term effects. Their recovery could be incomplete or take much longer than it should if they do not receive proper, prompt post-operative care. This would impact their quality of life and place more strain on an already overworked system. Methods: The role of physiotherapy/physical therapy, physiotherapy in conflicts, war and “world war” scenarios for survivors, was searched in three major online databases (PubMed, Science Direct, and Scopus). After the inclusion and exclusion processes from total 1233, ten articles were selected for review. Results: All the included studies were experimental trials including different interventions. Physiotherapy interventions for war-affected survivors and their families help in improving the quality of life and enhance their physical and psychological health. Conclusion: This article aims to explore the origin of physiotherapy and their role in war-affected soldiers. Physiotherapists play is crucial role in providing immediate care and support to injured soldiers on the battlefield. They play a vital role in both the physical and psychological well-being of soldiers, creating personalised treatment plans to restore function, mobility, and independence. Their techniques, such as exercises, manual therapy, and electrotherapy, aim to alleviate pain, enhance strength, flexibility, and range of motion. Additionally, physiotherapists collaborate closely with prosthetists and orthotists to ensure proper fitting, training, and adaptation of prosthetics or orthotics for soldiers who have undergone limb amputations or sustained severe injuries.

5. Chapter 4. Botanical Description and Phytopharmacological Profile of Ocimum sanctum: A Traditional Chinese Medicine

   Pooja Mathur, Laxmi Rani, Ritu, Jyoti, Yashmi Jain, Komal Sharma, Prasoon Gupta, Vineet, Vishal

   Abstract

   The plant world is a significant source of phytochemicals with therapeutic activity, many of which may one day lead to the creation of novel chemical compounds to treat a variety of pathological conditions. Registered practitioners of traditional medicine employ therapeutic plants to treat a number of diseases in their everyday practice. Treatments of natural components-based are preferred since they’re affordable and cause fewer adverse effects. For Asian nations with a strong history of conventional medical practices like traditional Chinese medicine (TCM) and Ayurveda, including India and China, this has created a fresh window of opportunity. Ocimum species exhibits high indexing activity in several medicinal uses, including “antimicrobial, immunomodulatory, anti-inflammatory, antiulcer, antidiabetic, hepatoprotective, antistress, chemoprotective, antihyperlipidemic, cardioprotective, antioxidant, antitussive, radioprotective, memory-enhancing, antiarthritic, antifertility, antihypertensive, anticoagulant, anticataract, anthelmintic and antinociceptive activities”, etc. Additionally, it has been demonstrated that components significantly affect cancer management by inhibiting the development and spread of cancer. Furthermore, the Ocimum sanctum (OM) component has been proven to work in concert with anticancer drugs by slowing the progression of illness. Its molecular mechanism and human application need more research to assess its role in disease management and therapy. The assessment of Ocimum species’ phytochemical components and pharmacological activity is an important field of study. The genus Ocimum commonly known as “basil” belongs to aromatic plants that have long been employed for their therapeutic qualities. Some of the phytochemical elements and pharmacological actions attributed to Ocimum species are summarized in this review.

   Graphical Abstract

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6. Chapter 5. Metal Ion Neurotoxicity—Role of Pro-inflammatory Mediators

   Priya Malik, Nidhi Sharma, Suresh Kumar

   Abstract

   Most of the population is affected by neurotoxic metal exposure, which includes aluminium, arsenic, cadmium, lead, manganese, mercury, nitric oxide, cobalt, copper, calcium, lithium, iron, nickel, bismuth, selenium, and zinc. The aberrant functioning of the nervous system as a result of exposure to hazardous substances is known as neurotoxicity (neurotoxicants). Neurotoxicants can cause harm or even death to neurons, which are essential for the brain and other parts of the nervous system to receive and process information. The maintenance of normal physiological functions in the brain is contingent upon the equilibrium of metal ions. Numerous neurological disorders, including neurodegeneration and neurodevelopmental abnormalities, are known to be associated with altered essential metal homeostasis and increased environmental/occupational exposure to xenobiotic metals. Neurotoxicity is frequently caused by an excess of metals in the body. However, neurons produce a variety of cytokines and chemokines that control synaptic activity and act as a cellular and molecular coordinator of neurons’ communication. The study of neurons in brains from various cellular and molecular decades strongly suggests that microglia has a major part in mediating the progressive neurodegenerative process by producing pro-inflammatory and neurotoxic chemicals. In this article, we want to discuss the importance of various metals in the neurotoxicity. This article will also highlight the neurotoxic (inflammation) and neuroprotective (neuroregulatory) role of cytokines and chemokine in the nervous system.

   Graphical Abstract

   Diagrammatic description of the mechanism behind the toxicity of metal ions and their presence in the environment.

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7. Chapter 6. Phytochemical Characterization and Therapeutic Potential of Catechin in the Treatment of Urinary Tract Infections

   Avinash Kumar, Neha Chandel

   Abstract

   Urinary Tract Infections (UTIs) are a prevalent global health concern, often caused by bacterial pathogens such as Escherichia coli. In recent years, there has been a growing interest in exploring natural compounds for their therapeutic potential against UTIs. This research focuses on the phytochemical characterization of tea leaf extracts and the specific emphasis on catechin, a flavonoid known for its potent antioxidant and antimicrobial properties. The paper provides an in-depth analysis of the existing literature on the subject, highlighting the potential of catechin as a novel and effective treatment for UTIs.

8. Chapter 7. Is There Sufficient Evidence to Validate Physiotherapy as an Effective Approach for Managing Pelvic Inflammatory Disease—A Comprehensive Systematic Review

   Monika Kataria, Priyanka Rishi, Sonia Pawaria

   Abstract

   Pelvic inflammatory disease (PID) refers to the clinical condition linked to inflammation of the upper genital tract due to the transmission of microorganisms from the lower genital tract to the upper region (Simms and Stephenson in Sex Transm Infect 76:80–87, 2000). The pathogenesis and range of conditions associated with PID encompass ectopic pregnancy, tubal factor infertility (TFI), and chronic pelvic pain (Simms and Stephenson in Sex Transm Infect 76:80–87, 2000). Pelvic Inflammatory Disease (PID) is a common gynecological disorder with significant implications for women’s reproductive health, traditionally managed with pharmacological interventions.Recent interest in non-pharmacologic therapies, particularly physiotherapy, has prompted investigation into its effectiveness as a complementary treatment for PID. This comprehensive systematic review synthesizes current evidence from clinical studies and reviews regarding the role of physiotherapy in PID management. Findings highlight that physiotherapeutic interventions—including short wave diathermy, pelvic floor muscle rehabilitation, manual therapy, and exercise—may reduce pain, enhance functional recovery, and improve quality of life, especially when integrated with standard medical treatment. While multimodal physical therapy demonstrates notable benefits in treating chronic pelvic pain syndromes, evidence explicitly focused on PID remains limited by small sample sizes and heterogeneous study designs. Nevertheless, adjunctive physiotherapy appears promising for both acute and chronic/recurrent PID, offering sustained symptom relief and functional improvements. The review underscores the necessity for more high-quality, PID-specific randomized controlled trials to establish protocols and validate efficacy. In conclusion, physiotherapy currently represents a well-tolerated adjunctive approach with potential to optimize care for women with PID, pending further targeted research.

9. Chapter 8. Exploring the Influence of Physiotherapy Interventions on Upper Arm Health and Psychological Well-Being in Post-mastectomy Recipients: A Systematic Review

   Epshita Kakati, Priyanka Rishi, Aditi

   Abstract

   Background

   Breast cancer stands out as the most frequently diagnosed cancer in women and is associated with a substantial burden of disease, resulting in 14.9 million disability-adjusted life years (DALYs) lost, ultimately contributing to heightened morbidity and mortality on a global scale. It represents a prominent health concern for women due to its elevated rates of both mortality and morbidity. Patients frequently experience a variety of physical and psychological problems that have an impact on their quality of life (QoL), despite higher disease survival rates. Common psychological effects of BC include high levels of anxiety, depression, and depressive symptoms, which can result in non-compliance with therapy, prolonged hospitalization, inaccurate prognosis, and higher mortality. Objective: Conducting a systematic review to evaluate the usefulness or efficacy of the effects of physiotherapy interventions on upper arm morbidity and psychological health in post-mastectomy breast cancer women. Methods: A search for the literature was conducted using the databases PubMed and Google Scholar. Search terms included: (Physiotherapy management) and (breast cancer lymphedema) and (upper arm morbidity) and (quality of life). Articles on counseling therapies to promote quality of life and physical and psychological outcomes were included. Results: The inclusion criteria were met by 25 articles. The majority of the studies included physiotherapy interventions such as proprioceptive neuromuscular techniques, complex decongestive therapy, and manual lymphatic drainage in treating women with upper arm lymphedema post-breast cancer mastectomy. Exercise counseling and physical therapy are both beneficial for improving shoulder mobility, wound healing, and limb strength. Conclusion: The findings of this study suggested that upper arm functions and psychological health are the forefront aspects that are affected in women post-mastectomy. The studies have also suggested the positive effects of different physiotherapy interventions on upper arm morbidity and psychological health of women with mastectomy breast.

10. Chapter 9. Effect of Sensorimotor Training on Diabetic Neuropathy Patients-A Scopic Systemic Review

    Jigyasha Rubi Talukdar, Saurabh Kumar, Aarti Gupta

    Abstract

    Background: Diabetes mellitus is a metabolic condition which causes hyperglycemia because the body is unable to properly secretes and responds to insulin. Diabetic peripheral neuropathy (DPN), which damages peripheral motor and sensory nerves, is the most common type of diabetic mellitus outcome. The longest nerves in the body are typically damaged by neuropathies associated with diabetes, primarily affecting the lower limbs and feet. Methodology: A search of major databases such as PubMed and Google Scholar was conducted using search terms such as ‘sensorimotor training’, ‘diabetic neuropathy’, ‘physical activity’, ‘neural mobilization’. Studies published from 2010 onwards which specifically addressed the effect of sensorimotor training on diabetic neuropathy were included. Result: Database searching revealed a total of 11 articles as per the eligibility criteria. All the included studies indicated sensorimotor training on diabetic neuropathy patients. Conclusion: Sensorimotor training is beneficial for patients with diabetic neuropathy.

11. Chapter 10. Prevalence of Convergence Insufficiency (CI) in School Children: A Gwalior Convergence Insufficiency Survey

    Anitha Arvind, Purendra Bhasin, Priyamvada Bhasin

    Abstract

    Purpose: To estimate the prevalence of convergence insufficiency (CI) among 12–16 year old school children across six schools in Gwalior district of state Madhya Pradesh, India. Methods: The 9th and 10th grade school students in the age group of 12–16yrs were screened in school settings in six different schools across Gwalior. Eligible children with 6/9 or better visual acuity in each eye, minimal refractive error, no strabismus and esophoria at near and systemic illness were evaluated according to standard protocol to determine the presence and severity of CI. The children were classified according the following number of clinical signs. 1. Convergence insufficiency symptom survey (CISS) score—greater than 16 (based on research by CITT group). 2. Near point of convergence (NPC) with accommodative target—break greater than 6 cm (Morgan criteria). 3. Positive fusional vergence (PFV)—less than 15Δ (by step vergence method using horizontal prism bar) (Morgan criteria). 4. Near exophoria with Maddox wing—greater than 3Δ exophoria. Results: Of the 1014 children who were screened, only 818(80.67%) were eligible for the study. Of the 818, the data collected were classified and grouped as—No CI (less than 2 clinical signs) (62.10%), Suspect CI (2 clinical signs) (23.42%) and definite CI (3 or more clinical signs) (14.42%). The mean CISS scores for the 818 subjects in the study was 12 ± 8.4. The mean NPC was 6.8 cms ± 2.2(break value).The mean near PFV (step vergence with horizontal prism bar) was break 24ΔBO ± 10.87 and recovery 20ΔBO ± 9.69. The mean exophoria was 3Δ ± 2.1. Conclusions: The findings suggest that CI (defined as suspect and definite CI) is frequent (38%) among 12–16 year old school children and tests for CI should be routinely carried out in this age group to rule out CI. There was a steady increase in prevalence of CI with increasing age. Gender has a significant role in CI especially the females are 1.5 times more prone to convergence insufficiency than males in the study.

12. Chapter 11. Position of Scapula in Chronic Lateral Epicondylitis

    Shikha, Vishakha, Maneesh Arora, Rahul Verma, Aashi Bhatnagar

    Abstract

    Study Design

    Observational Study.

    Background

    Tennis elbow is a debilitating ailment that affects the tendons of the wrist extensor muscles, causing pain at the lateral epicondyle. Lateral epicondylitis can cause symptoms that are both recurrent and persistent. A problem in the kinetic chain may be the cause of recurrence.

    Objective

    To investigate the position of the scapula in patients with lateral epicondylitis.

    Methodology

    For the study, a total of 22 patients with chronic lateral epicondylitis between 30–50 years of age were selected from various OPDs of Gurugram, Haryana. Consent to participation and demographic data were obtained. Scapular position asymmetry was observed using the lateral scapular slide test.

    Result

    The data was then analyzed using SPSS software by applying an unpaired T-test. Scapular position asymmetry was found in all three test positions between the affected and non-affected sides as the p-value was smaller than the level of significance used (p < 0.10).

    Conclusion

    The results of this study indicated that patients with chronic lateral epicondylitis had scapular position asymmetry. Therefore, in addition to treating the elbow, treatment for tennis elbow should also target strengthening the middle and lower trapezius muscles to prevent the recurrence of symptoms and to effectively treat the condition.

13. Chapter 12. A Comprehensive Exercise Approach for Patients Exhibiting Neurogenic Claudication in Lumbar Spinal Stenosis—A Scopic Systematic Review

    Silpishree Dash, Saurabh Kumar, Sajjan Pal

    Abstract

    Introduction: One of the most typical spinal diseases in India is lumbar spinal stenosis (LSS). Spinal stenosis is the narrowing of the spinal canal and the encroachment of nearby bone and soft tissue onto the neural structures. Although it is generally accepted that patients with conservative care should be the first. The effectiveness of non-surgical therapy for this illness is poorly understood, LSS. Methods: To evaluate the effect of motor control training along with canal enlargement exercises on various clinical outcomes like neurogenic claudication, neural flexibility and sensitivity, lumbar ROM, quality of life and disability in patients with lumbar spinal stenosis. Results: The data was collected from the various databases and search engines like PubMed, google scholar, research gate, Scopus, etc. The articles were included by fixing criteria according to the needs to find out the relation and effect of different exercise on the patients suffering from neurogenic claudication in lumbar spinal stenosis. The study consisted of 17 studies from reviewed journals. The studies published from 2001 to 2023 are included in this review. Conclusions: After data analysis and the outcome evaluation, it was concluded that rehabilitation has proven to reducing symptoms of neurogenic claudication in patients with lumbar spinal stenosis.

14. Chapter 13. Gender Variations in Migraine Prevalence and Pattern: A Survey-Based Study in North Indian Population

    Sonam Nidhi, Sheetal Malhan, Syed Nizamul Hasan Abhar, Farhan Khan

    Abstract

    Background: The word “migraine” is derived from the Latin word “hemicrania” meaning half skull. The term “migraine” was first used by the Greek physician Galena of Pergamon. Migraine attacks are sensory (nerve, gastrointestinal, and autonomic) symptoms that may occur before or during a migraine attack. Being a common neurological disorder, it affects an estimated 14% population worldwide. According to the Global Burden of Disease Analysis, Migraine is considered as one of the most disabling diseases, and it affects both personal and professional qualities of life. This study is an attempt to investigate the gender based variation in prevalence and pattern of migraine. Materials and methods: A survey was conducted on 50 medically diagnosed migraineurs who consented to participate in the study. Migraine Disability Assessment (MIDAS) Questionnaire was used to study the different aspects of migraine in this population like, number of migraine episodes in a month, duration of each episode, type of medications taken, etc., along with the demographic details. Results: The study group consisted of 50 subjects, out of which 38 were females and 12 were males. 22 subjects aged between the 15–20 years, 19 subjects between 21 and 25 years and 9 subjects greater than 25 years. The mean number of days of migraine headache experienced per month by females was reported to be greater than by males. The mean duration of migraine headache after taking migraine medication was 5.83 ± 3.81 h in females and in males 2 ± 2.09 h per day. Conclusion: The prevalence of migraine in women is higher than in men; females have more severe disease, resulting in a much higher migraine disease burden than indicated by prevalence alone.

15. Chapter 14. “Role of Cervical Spine Mobilization in Decreasing Drug Dependence for Cervicogenic Headache Patients.” A Scoping Review

    Anamika Chauhan, Karishma Chawla, Siddhartha Sen

    Abstract

    Objective

    This investigation's principal purpose was cervical spine mobilization therapy techniques and medication treatment that have been assessed for managing cervicogenic headache and their efficacy. Introduction: The International Classification of Headache Disorders describes cervicogenic headache as a type of head pain resulting from issues in the neck's spinal structures, including the bones, discs, and soft tissues, often accompanied by neck discomfort. Treatment of cervicogenic headache can be pharmaceutical, non-pharmaceutical (physiotherapy), invasive, or surgical. Cervicogenic headaches are treated with a variety of physiotherapeutic treatments, such as manual therapy, soft tissue manipulation, and exercises and medication, such as botulinum toxin type A. Methods: Conduct a scoping review utilizing academic data sources like PubMed, MEDLINE, EMBASE, PEDro, and the Cochrane Database of Systematic Reviews., Google Scholar and SCOPUS up to 2023. Initiating our search within medical databases was in accordance with established practices in high-quality medical literature reviews. Additionally, they utilized the Google search engine to discover any relevant non-published studies or forthcoming articles, using the same search keywords employed in our database queries. Our search terms included topics related to “cervical spine mobilization and medication,” incorporating a variety of everyday language alternatives for the concepts: headaches that are a result of underlying conditions, drugs, manipulation of the musculoskeletal system, neck-related headaches, headaches due to underlying conditions, and physical rehabilitation, spinal cord adjustments in the neck region. Data sources: They explored global databases (PubMed, Google Scholar, and Scopus) to pinpoint pertinent research published between August 2013 and February 2021. Review method: Followed the PRISMA guidelines and checklist specifically for scoping reviews. Result and Discussion: 54 articles were found, 25 articles were selected, and according to their relevance in the subject, they are part of the scope of the work. In the last two to three decades, manual therapy approaches have been combined with neck exercises. They postulated that central and one-sided P-A force from C1-T3 might result in the activation of the articular receptors positioned in the capsuloligamentous structure, potentially causing a cumulative impact on the motor function and robustness of the deep neck flexors. Patient exhibited joint position sense error, and cervical mobilization had a positive short-term effect on retraining JPSE. The primary outcomes included a reduction in both the frequency of cervicogenic headache episodes and the level of pain intensity. Consistently or often experiencing headache symptoms can lead to headaches becoming more frequent, cause them to become chronic (from episodic), or result from using too many drugs. Medicines have short-term effects. Conclusion: In conclusion, the current review indicates that there is some indication suggesting that cervical spine mobilization may alleviate pain and enhance range of motion. Furthermore, variations in treatment theories and approaches used by different researchers contribute to the complexity of assessing efficacy. Non-invasive treatments such as physiotherapy techniques include cervical spine mobilization. Nonetheless, further extensive research is required to establish the most efficient and universally accepted method for mobilizing patients with cervicogenic headaches who are enduring neck discomfort. Therefore, cervical spine mobilization is advantageous for individuals who suffer from cervicogenic headaches in contrast to medication. Medication can provide quickly relief from cervicogenic headache symptoms, but they do not address the underlying musculoskeletal issues. Thus, the cervical spine mobilization can be effective in reducing cervicogenic headache frequency and intensity in shorter period.

16. Chapter 15. The Promise of Nanotechnology in Cancer Prevention, Detection, and Treatment

    Taneesha Gupta, Pankaj Malhotra, Vinod Kumar, Deepika Yadav

    Abstract

    Cancer is still one of the top causes of death and morbidity in the human population, and it may strike at any time of life. Here, we provide a brief overview of the many forms of nanotechnology that have had significant impacts on the fields of medicine and cancer research and treatment. Scientists have renewed optimism for discovering a cure for cancer thanks to the development of drug delivery systems based on nanoparticles such as liposomes, magnetic nanoparticles, noble metal nanoparticles, polymeric nanoparticles, upconversion nanoparticles, quantum dots, and carbon nanomaterials. Using a novel concept called customized medicine, which has the potential to deliver an effective cure for nearly every form of malignancy, this strategy provides a fresh viewpoint on cancer research, diagnosis, and therapy.

17. Chapter 16. The Significance of Walnuts as Nutraceutical in Managing Depression and Associated Health Condition: A Review

    Priyanka Sharma, Santosh Kumar Verma, Anshuman Tiwari

    Abstract

    Depression is a prevalent mental health disorder that impacts millions of individuals worldwide and can be prevented. Traditional treatments frequently encompass pharmaceutical interventions, potentially accompanied by side effects and constrained effectiveness. Over the past few years, a burgeoning fascination has emerged for the potential of dietary interventions to complement conventional therapies in managing depression. This comprehensive review examines the significance of walnuts in the context of managing depression and associated health conditions. Walnuts are rich in essential nutrients, including omega-3 fatty acids, antioxidants, vitamins, and minerals, all of which play vital roles in maintaining mental and physical well-being. The potential methods via which walnuts could positively impact depression and related health conditions are explored, focusing on their anti-inflammatory, antioxidant, and neuroprotective properties. Results from multiple investigations are summarized in the review that investigate the effect of walnut consumption on depression, anxiety, and cognitive function. Additionally, it assesses the prospective advantages of walnuts in managing comorbid illnesses that are frequently linked to depression, such as cardiovascular disease, obesity, and diabetes. The outcomes of these researches indicate that walnut may have a positive influence on mood, cognition, and overall health. Furthermore, this review discusses the challenges and limitations associated with incorporating walnuts into a diet and provides practical recommendations for their consumption an aspect of a holistic approach to mental health and well-being. In conclusion, this review highlights the emerging significance of walnuts as a nutraceutical in managing depression and associated health conditions.

18. Chapter 17. A State-of-the-Art Review of Heavy Machineries Safety in the Construction Industry

    Chinmai Bhardwaj, Bikarama Prasad Yadav, Anand Singh, Nihal Anwar Siddiqui

    Abstract

    The construction industry accounts for the highest number of incidents among the other industry. Part of these incidents is caused due to the involvement of construction heavy machinery and equipment. Accidents caused by heavy machinery result in fatalities and widespread damage. This work extensively discusses the hazards and other factors responsible for incidents from heavy machinery at construction sites. A thorough review was conducted for this, and the key risks found as a result of it included ergonomics, dust, noise, falling from a vehicle, overturning, being hit by an object, receiving an electric shock, being crushed or compressed by moving parts, and crushing or compression in running equipment. Lack of safety system knowledge, inadequate training, improper or no inspection, a lack of teamwork among team members, disregard for safety rules and protocols, poor equipment maintenance, and overtime work are the causes of these risks. In this study’s comparison of different heavy machinery safety technologies, object monitoring devices are discovered to be a widely used technology among others.

19. Chapter 18. Deterioration and Conservation of Heritage Structures: A Review of Factors of Deterioration and Current Practices

    Anand Singh, B. P. Yadav, Vimal Mohan, Pankaj Goswami

    Abstract

    As the most spectacular example of ancient art specimen, rock or natural stone-built architecture holds a significant position in the history of Indian architecture. Natural stone is regarded as the most durable material and holds a dominant position in all building materials due to its superb mechanical properties and ability to provide the highest level of protection from outside threats. These stones were used as dimension stones, ornamental stones, and for the majority of sculptures during the ancient era. The majority of the buildings had strong ties to different religions, arts, and historical periods, and they contributed to the economy by serving as tourist attractions. Additionally, these rock-built buildings are important examples of modern geotechnical, structural, and handiwork engineering accomplishments. However, the preservation and degradation of these buildings are two crucial aspects of any nation's history and legacy. To safeguard heritage structures for future generations, it is crucial to address the factors that are causing these structures to deteriorate, including pollution, climate change, poor maintenance, natural disasters, wars, insects, and biogenic activities. This review mainly emphasizes the reasons behind the deterioration of historic buildings their characterization and current approaches for preservation and sustainable remediation.

    Graphical Abstract

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20. Chapter 19. Quantitative Evaluation of Risk Mitigation: Bridging the Gap Between Preliminary and Posterior Approaches

    Bikarama Prasad Yadav, Gobind Aren, Vedang Bharadwaj, Ritik Saini, Prasenjit Mondal

    Abstract

    Industries are inherently dangerous places, with a plenty of potential hazards that can result in accidents, injuries and even fatalities. The industrial sector is fraught with inherent risks and challenges because this industry is plagued with risk. Risk management is a crucial aspect of these companies’ decision-making process. Various Risk assessment technique are there that are used in the industry but each technique have their own advantage and disadvantages. This study focuses on the industrial safety risk levels and provides solutions to address them. Risk assessment is an important step in risk management. In this paper, fact finding have been done based on the secondary data and calculation have been done based on the survey. The efficiency of mitigation measure are calculated to evaluate the risk mitigation measure impact in controlling or reducing the risk factor either by decreasing severity or probability. Efficacy of the measure is also important to calculate in order to priorities the risk and its mitigation measure. There are frequent casualties in the industries, causing immense anguish to industrial worker’s families. As a result, it is critical to investigate this problem. Effective risk assessment is crucial in the industry to mitigate potential hazards and ensure the safety of workers, bystanders and the environment. Efficacy of the measure is also important to calculate in order to priorities.

21. Chapter 20. Enhancing Quantitative Risk Reduction Strategies for an LPG Depot: A Comprehensive Approach to Mitigate Fire Safety Vulnerabilities

    Bikarama Prasad Yadav, K. likith sai, A. Praveen, A. Rohith, M. Jayanth

    Abstract

    This study focuses on identifying potential hazards in liquefied petroleum gas (LPG) depots, which store and distribute LPG. The primary problems identified include leaks, spills, and vapor cloud formation, which can lead to fires, explosions, and toxic gas releases. Inadequate safety measures, lack of proper training, and insufficient emergency response preparedness exacerbate these risks. To address these challenges, the study proposes a comprehensive risk mitigation approach involving engineering controls, administrative measures, and emergency response planning. Key strategies include implementing state-of-the-art leak detection and monitoring systems, enhancing site layout and design to minimize domino effects, developing robust emergency response protocols, and fostering a strong safety culture through continuous training and awareness programs. These mitigation strategies offer a proactive and holistic approach to risk reduction in LPG depots, ensuring personnel safety, minimizing environmental impact, and safeguarding critical infrastructure. By implementing these measures, LPG depot operators can effectively mitigate hazards, enhance operational resilience, and contribute to the overall sustainability of the industry. This research aims to use the Areal Location of Hazardous Atmosphere air dispersion model to simulate the dispersion of liquefied petroleum gas (LPG) and evaluate the potential hazards it poses to society. ALOHA can identify the geographical region that will be impacted by chemical threats. The study aims to assess five potential adverse consequences of LPG leaks using ALOHA and a Mar plot to delineate the areas of concern related to unintentional LPG discharge.

22. Chapter 21. Enhancement of Flexible Pavement Performance Through Partial Utilization of Nylon 66 Geosynthetic Material with Bitumen

    Vimal Mohan, Abhishek Nandan, Anand Singh, B. P. Yadav, Abhishek Rana

    Abstract

    The performance of pavement is of utmost importance, particularly in areas that are characterized by extremely hot weather. The primary objective of this study is to investigate the possible impact of including Nylon 66 as a modifier on the performance of pavements, in response to the urgent demand for improved pavement functionality. This study offers a thorough investigation of the effects of integrating Nylon 66 into traditional bitumen, conducted under controlled laboratory conditions. Essential examinations include flash and fire assessments, determination of softening points, measurement of penetration, and evaluation of viscosity. The research findings clearly distinguish between regular bitumen and bitumen enhanced with Nylon 66. It is worth mentioning that the modified bitumen demonstrates a significantly higher softening point of 53℃, which is in sharp contrast to the base bitumen’s softening point of 240℃. This observation suggests an increased ability to withstand deformation at elevated temperatures. Furthermore, the modified bitumen exhibits a substantial increase in viscosity, measuring 28.12 s, as compared to conventional bitumen. The aforementioned results highlight the significant benefits obtained through the incorporation of Nylon 66 into bitumen, leading to higher resistance to ignition, improved stability at high temperatures, increased resistance to rutting, and superior viscosity. The aforementioned characteristics establish Nylon 66-modified bitumen as a highly advantageous substance for the purpose of road construction, specifically in dry areas with high volumes of vehicular activity. This study underscores the revolutionary capacity of Nylon 66-modified bitumen within the realm of road construction, providing enhanced longevity and robustness in adverse environmental circumstances. The potential of this novel material is significant; yet, its full capabilities can only be realized through extensive research, rigorous testing, and practical implementation. This undertaking exhibits the potential to cultivate more resilient and ecologically sustainable methods of road construction, thereby augmenting transport networks on a global scale.

23. Chapter 22. Preventive Approach to Minimize Tunnel Collapse Risk: Investigation of Uttarkashi Tunnel Collapse

    Bikarama Prasad Yadav, Karan Rodale, Wallabh Borkar, Mayank Sehrawat, Shubhankar Tiwari

    Abstract

    Tunnels are becoming increasingly important in transportation networks and the demand for underground space is growing. However, tunnelling imposes risks and collapses are a major safety concern. A spectrum of tunnel collapse incidents and identifying the gaps in their occurrences provide valuable insights for understanding and estimating the collapse of the Uttarkashi tunnel. An investigation into the collapse of Uttarkashi tunnel revealed several factors contributing to the problem, prompting collaborative analysis by geological and environmental experts. Subsequently, practical measures were implemented and evaluated using non-contact total station deformation measurements and finite element numerical analysis to ensure personnel safety and environmental protection during tunnelling. The study identified different parameter as the primary causes of the collapse. The research emphasized the importance of accurately describing the tunnel face, promptly analysing and predicting geological conditions ahead of the tunnel face, ensuring precise classification of surrounding rock, and meeting the strength requirements of supporting parameters to minimize collapse risks. Effective strategies included reinforcing support in collapse-prone areas, sealing the surrounding rock of the collapsed body, enhancing support strength in affected regions, and promptly filling collapsed cavities. The applied treatments providing valuable insights for future tunnel design and construction projects facing similar challenges with safe, effective, and reliable parameters for the safety. Tunnel construction projects present unique challenges and risks that demand meticulous attention to safety measures. The first step involves a thorough risk assessment to identify potential hazards and vulnerabilities. Utilizing advanced technologies such as ground-penetrating radar and geophysical surveys, engineers can accurately map subsurface conditions and anticipate geological challenges. During excavation, employing state-of-the-art tunnel boring machines equipped with real-time monitoring systems enhances safety by providing early detection of ground instability and potential collapses. Additionally, implementing robust ventilation and fire suppression systems mitigates risks associated with air quality and fire hazards.