scholarly journals LITERARY REVIEW ON AGEING PROCESS AND IT'S NATURAL AYURVEDA APPROACH

2021 ◽  
Vol 2 (1) ◽  
pp. 110-119
Author(s):  
Dr. Mithilesh Kumar Sah ◽  
Binod Singh ◽  
Prasant Singh
Keyword(s):  
Old Age ◽  
Human Body ◽  
Fundamental Principle ◽  
Ageing Process ◽  
Biological Aspect ◽  
Age Related ◽  
Diet Pattern ◽  
Food Particles ◽  
Biological Aspects ◽  
Body Theory

In Ayurveda, Ageing is termed as ‘Jara’ for which some rules are given to make it healthy with longevity. This is the phase anticipatory care should be taken so that ageing process can be deferred and old age related diseases can be barred. Jara as natural prodigy of human body takes place in two ways i.e. Kalaja and Akalaja. Body gets affected from various factors like diet pattern, food particles, lifestyle, environment, etc. changes or degenerative changes are the nature of universe. These changes are known as Swabhaav in Ayurveda in which a constant decline may found in Shareera in old age. Ageing starts in different attributes at different period; thus, the ancient classics give a detailed version on the physiological, psychological and biological aspects of ageing including growth, puberty and senility.There are enough matter in relation to the establishment and termination of life which can be understood as theory as Theory of Innate Destruction (Swabhawoparamavada), Theory of Disturbance in Fundamental Principle of Body, Theory related to Kala (Time Factor), Theory Related to Environmental and other Biological Aspect. Jara management can be done via programming of lifestyle in such a way that Akalaj Jara can be avoided and Kalaj Jara can be delayed. For this purpose not only the Rasayana drugs but Ayurvediya Dinacharya, Ritucharya and other regimens in the way of ideal lifestyle is to be followed.

scholarly journals When longevity meets vitality

2014 ◽  
Vol 73 (3) ◽  
pp. 407-412 ◽  
Author(s):  
Rudi G. J. Westendorp ◽  
Frank H. Schalkwijk
Keyword(s):  
Old Age ◽  
Human Subjects ◽  
Functional Decline ◽  
Great Majority ◽  
Good Health ◽  
Ageing Process ◽  
Social Security Systems ◽  
Average Life Expectancy ◽  
Continuous Increase ◽  
Age Related

Alarmed by the sustainability of our health and social security systems, longevity has become a great societal challenge. In line with evolutionary logic we see a continuous increase of average life expectancy and maximal lifespan. Striving for a healthy old age, however, is an infelicitous expression as for human subjects the ageing process cannot be ultimately postponed. Not disregarding the huge variation in health trajectories, in old age we will all suffer from frailty and infirmity. As yet efforts of the biomedical arena are almost exclusively focused on stalling the ageing process and preventing dysfunction. Too little effort is spend on how to inspire and coach the great majority of people who still feel relatively well notwithstanding the presence of multiple age-related disorders. There is a strong rationale to separate the quest to live in good health for longer from actively and effectively negotiating the challenge of functional decline in old age. In particular, we emphasise a focus on adjusting the environment in order to correct the gene–environment mismatch that contributes to ill health. An additional strategy is to empower people to set ambitions and to realise appropriate goals, in spite of infirmity. Striving for vitality presents a striking opportunity to achieve subjective feelings of life satisfaction when ageing.

Geriatric ophthalmology & Rasayana - Ayurvedic perspective.

2020 ◽  
Vol 8 (01) ◽  
Author(s):  
Mayuri Madanrao Jamunkar
Keyword(s):  
Diabetic Retinopathy ◽  
Old Age ◽  
Human Body ◽  
Aging Process ◽  
Middle Age ◽  
Early Stage ◽  
The Other ◽  
Age Related Macular Degeneration ◽  
Ocular Diseases ◽  
Age Related

Aging is the process of physiological psychological and social change in multidimensional aspects. As like the other structures of human body it is obvious and inevitable that the eye is also involved with various ailments leading to the manifestations of different ocular diseases in old age Among them important diseases are cataract, presbyopia, glaucoma, age related macular degeneration and diabetic retinopathy etc The pathological lesions in old age according to the ayurvedic concepts are swabhavika vhyadhis and it is difficult to cure completely so with an intension delay the Aging process Acharya recommend to start Rasayana therapy in middle age. Rasayana becomes more treat full and effective if it is preceded with suitable panchakarma. Triphala churna is advisable to all patients with diminished vision along with the honey and ghruta in unequal quantity which act as a Rasayana.    As geriatric problems are not attributed to a single cause, the treatment should be planned according to stage of the disease and the involved dosha on the basis of that we are treating the diseases by applying Classical ayurvedic measures along with kriyakalpa. Intake of Rasayana in middle of the age followed by panchakarma, adopting pratimarsha nasya, doompana, gandoosha and Anjana as din charya administration of medication in early stage of disease are helpfull in delaying or arresting senile ocular condition.

IC-P-100: Cross-Sectional and Longitudinal Study of Age-Related Shrinkage in the Superior,Middle and Inferior Frontal Gyrus in Old and Very Old Age

2010 ◽  
Vol 6 ◽  
pp. S40-S40
Author(s):  
Olof E. Lindberg ◽  
Carl-Henrik Ehrenkrona ◽  
Linnea Engström ◽  
Leif A. Svensson ◽  
Eva Öhrndahl ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Old Age ◽  
Inferior Frontal Gyrus ◽  
Cross Sectional ◽  
Very Old ◽  
Age Related ◽  
Very Old Age

Morphological differences of the fallopian tube ampoule in young and old age

2022 ◽  
pp. 857-862
Author(s):  
И.А. Баландина ◽  
А.М. Некрасова ◽  
А.А. Баландин
Keyword(s):  
Old Age ◽  
Cross Section ◽  
Fallopian Tube ◽  
Morphological Study ◽  
Morphological Variability ◽  
Young Age ◽  
Muscle Membrane ◽  
Fallopian Tubes ◽  
Age Related ◽  
Morphological Differences

Работа основана на морфологическом исследовании ампул маточных труб 130 рожавших женщин молодого и старческого возраста. Применены макрометрический, гистологический, иммуногистохимический и микрометрический методы исследования. Выявлены закономерности возрастной морфологической изменчивости ампулы маточной трубы, проявляющиеся в уменьшении параметров их длины, а также наружных диаметров в середине ампулы и в местах перехода перешейка в ампулу и ампулы в воронку от молодого возраста к старческому возрасту. Гистоархитектоника ампул маточных труб у женщин в старческом возрасте характеризуется уплощением эпителия слизистой оболочки, образующей обилие близлежащих утолщенных складок, формирующих неравномерное сужение просвета ампулы. Определяется истончение мышечной оболочки с разрастанием вместо нее соединительной ткани и скоплением адипоцитов в подсерозной основе. В старческом возрасте отмечается более выраженная экспрессия виментина, прослеживающаяся не только в эндотелии и субэндотелиальном слое кровеносных сосудов, включая капилляры, но и в отдельных фибробластах. Установлено, что особенности микрометрических характеристик ампул маточных труб заключаются в уменьшении внутреннего периметра эпителиальной выстилки и площади просвета, наряду с увеличением площади их стенки при срединном сечении, в старческом возрасте в сравнении с молодым. The work is based on a morphological study of ampoules of the fallopian tubes of 130 young and senile women who gave birth. Macrometric, histological, immunohistochemical and micrometric methods of investigation were applied. The regularities of age-related morphological variability of the fallopian tube ampoule are revealed, which are manifested in a decrease in the parameters of their length, as well as external diameters in the middle of the ampoule and at the places of transition of the isthmus into the ampoule and ampoule into the funnel from young age to old age. Histoarchitectonics of ampoules of the fallopian tubes in women in old age is characterized by flattening of the epithelium of the mucous membrane, which forms an abundance of nearby thickened folds that form an uneven narrowing of the lumen of the ampoule. The thinning of the muscle membrane is determined with the growth of connective tissue instead of it and the accumulation of adipocytes in the subserose base. In old age, there is a more pronounced expression of vimentin, which can be traced not only in the endothelium and subendothelial layer of blood vessels, including capillaries, but also in individual fibroblasts. It was found that the features of the micrometric characteristics of the fallopian tube ampoules consist in a decrease in the inner perimeter of the epithelial lining and the lumen area, along with an increase in the area of their wall at the median cross-section in old age compared with young age.

Concrete and Formal Operational thought Processes in Young Adulthood and Old Age

1976 ◽  
Vol 7 (3) ◽  
pp. 237-245 ◽  
Author(s):  
Vivian Clayton ◽  
Willis F. Overton
Keyword(s):  
Old Age ◽  
Living Arrangements ◽  
Fluid Intelligence ◽  
Age Groups ◽  
Thought Processes ◽  
Crystallized Intelligence ◽  
Age Related ◽  
Concrete Operational ◽  
Fluid And Crystallized Intelligence

A study was conducted to examine the role of concrete and formal operations in a young and old population. In addition, the present study explored the relation between operational thought and Cattell's concept of fluid and crystallized intelligence, as well as the role of differential living arrangements in maintaining operational thought. Eighty females from three age groups (18–20 years, 60–70 years and 70–80 years of age) were tested on a series of Piagetian tasks and indices of fluid and crystallized intelligence. The findings supported the notion that age-related performance differences occur in the area of formal operational thought prior to the time they occur in concrete operational thought. Except for the young sample, the operational tasks were found to be unrelated to fluid intelligence at the age levels represented in this study. Living independently as opposed to living in an old age home did not appear to be a significant factor in maintaining operational thought. Discussion focused on the necessity of identifying those factors which influence the developmental course of formal operational thought across the life span.

scholarly journals A Multiphase Flow in the Antroduodenal Portion of the Gastrointestinal Tract: A Mathematical Model

2016 ◽  
Vol 2016 ◽  
pp. 1-18 ◽  
Author(s):  
P. V. Trusov ◽  
N. V. Zaitseva ◽  
M. R. Kamaltdinov
Keyword(s):  
Mathematical Model ◽  
Gastrointestinal Tract ◽  
Multiphase Flow ◽  
Human Body ◽  
Digestive System ◽  
System Model ◽  
Food Density ◽  
Secretory Function ◽  
Functional Disorders ◽  
Food Particles

A group of authors has developed a multilevel mathematical model that focuses on functional disorders in a human body associated with various chemical, physical, social, and other factors. At this point, the researchers have come up with structure, basic definitions and concepts of a mathematical model at the “macrolevel” that allow describing processes in a human body as a whole. Currently we are working at the “mesolevel” of organs and systems. Due to complexity of the tasks, this paper deals with only one meso-fragment of a digestive system model. It describes some aspects related to modeling multiphase flow in the antroduodenal portion of the gastrointestinal tract. Biochemical reactions, dissolution of food particles, and motor, secretory, and absorbing functions of the tract are taken into consideration. The paper outlines some results concerning influence of secretory function disorders on food dissolution rate and tract contents acidity. The effect which food density has on inflow of food masses from a stomach to a bowel is analyzed. We assume that the future development of the model will include digestive enzymes and related reactions of lipolysis, proteolysis, and carbohydrates breakdown.

scholarly journals Age-Related Decline in Vertical Jumping Performance in Masters Track and Field Athletes: Concomitant Influence of Body Composition

2021 ◽  
Vol 12 ◽  
Author(s):  
José R. Alvero-Cruz ◽  
Mieszko Brikis ◽  
Phil Chilibeck ◽  
Petra Frings-Meuthen ◽  
Jose F. Vico Guzmán ◽  
...  
Keyword(s):  
Body Composition ◽  
Old Age ◽  
Phase Angle ◽  
Vertical Jump ◽  
Track And Field ◽  
Fat Free Mass ◽  
Jump Performance ◽  
Age Related ◽  
Vertical Jumping ◽  
Masters Athletes

Vertical jumping power declines with advancing age, which is theoretically explicable by loss of muscle mass and increases in body fat. However, the results of previous cross-sectional studies remain inconsistent on these relationships. The present study included 256 masters athletes who competed at the 2018 track and field world championships in Málaga, Spain. We assessed body composition with bioelectrical impedance (Inbody S10) and vertical jumping power with a Leonardo ground reaction force platform. Relationships between age, jumping power, and body composition were analyzed by correlation and regression analyses. Hierarchical multiple regression analysis was used to evaluate effects of each factor on vertical jumping power. Age-related rates of decreases in maximal power and jump height were similar between male and female athletes. Percent fat-free mass and percent body fat were negatively and positively, respectively, associated with age in masters athletes and were comparable to those previously observed in the general population. Moreover, these effects in body composition can, to a great extent, explain the age-related decline in jumping power, an effect that seems at least partly independent of age. Finally, the multiple regression model to determine independent predictors of vertical jump performance yielded an overall R2 value of 0.75 with the inclusion of (1) athletic specialization in power events, (2) percent fat-free mass, and (3) phase angle. However, partial regression yielded significant effects of age, but not gender, on peak power, even when adjusting for athletic specialization, percent fat-free mass, and phase angle. We concluded that loss of skeletal muscle mass and changes in bio-impedance phase angle are important contributors to the age-related reduction in anaerobic power, even in adults who maintain high levels of physical activity into old age. However, age per se remains a significant predictor of vertical jump performance, further demonstrating deteriorated muscle quality at old age (sarcosthenia).

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