• Title/Summary/Keyword: Daily stress

Search Result 896, Processing Time 0.031 seconds

The Effect of the Activity of Daily Living of Adult People with Physical Disabilities on Spouse's Caregiving Stress and Depression (성인 신체장애인의 일상생활활동능력이 배우자의 부양스트레스와 우울에 미치는 영향)

  • Kim, Deok Ju
    • Journal of the Korea Academia-Industrial cooperation Society
    • /
    • v.17 no.12
    • /
    • pp.371-380
    • /
    • 2016
  • The purpose of this study was to investigate the caregiving stress and depression of spouses who support adults with physical disabilities, calculate the activity of daily living (ADL) of the disabled and determine the correlation of each area and the influence of their ADL on the caregiving stress and depression of spouses. This study was performed on 86 spouses of the disabled who were receiving rehabilitation treatment in two hospitals located in S and K cities from July to August 2016. According to the results, the total caregiving stress scores were $71.43{\pm}17.78$ and the economic and psychological stresses among low items were higher than the other items. The total depression score was $50.34{\pm}26.41$, which was slightly higher than the average of normal adults. The caregiving stress and depression were high for aged women, for cases of high caregiving expense and time, for young disabled and for stroke disease. Factors that affected the caregiving stress were the age of the disabled and the duration of their disability; their ADL had no influence on the caregiving stress. The result showed that the depression affected their age, disabled type and grade, and ADL. Actual policy support capable of giving economic, physical, and psychological assistance should be prepared to reduce caregiving stress and depression.

A study on Dental Technicians stress (치과기공사의 스트레스 연구)

  • Lee, Hee-Kyung
    • Journal of Technologic Dentistry
    • /
    • v.16 no.1
    • /
    • pp.105-113
    • /
    • 1994
  • This study attempted to find out how much stress Dental Technicians of working in Dental Laboratory have built up in the midst of their daily lives are according to their sex, age, duration of work and their kinds of positions. After self-administered questionnaire were distributed by direct to 230 technicians samplely selected from dental laboratories in Seoul and Pusan of whom 163 technicians responded from october 1 through october 13, 1994. Analysis of the data was processed by t-test, $X^2$-test, ANOVA. This results are as follows. 1. Levels of Stress of the total 163 respondents by sex is not higher among male than female(p>.05). 2. Levels of stress - 36.2%(74 Dental technicians) of all Dental technicians were in stress on the whole and 9.2%(15 Dental technicians) of them were in a serious situation by accumulated stress. 3. Realization of stress - 10.1%(16 Dental technicians) of the dental technicians and 89.9%(143 Dental technicians) were found out to be in a dangerous sign or in a situation by accumulated stress. Further studies which a big size and a delicate method of measuring their general characteristics are needed.

  • PDF

Human Stress Monitoring through Measurement of Physiological Signals (생체 신호 측정을 통한 스트레스 모니터링)

  • Natsagdorj, Ulziibayar;Moon, Kwang-Seok;Park, Hanhoon
    • Journal of the Institute of Convergence Signal Processing
    • /
    • v.20 no.1
    • /
    • pp.9-15
    • /
    • 2019
  • As the human population increases in the world, the ratio of health doctors is rapidly decreasing. Therefore, it is an urgent need to create new technologies to monitor the physical and mental health of people during their daily life. In particular, negative mental states like depression and anxiety are big problems in modern societies. Usually this happens due to stressful situations during everyday activities including work. This paper presents a machine learning approach to reliably estimating the level of human mental stress using wearable physiological sensors. And also, this paper presents an Android- and Arduino-based stress monitoring and relief system.

Relationship between Summer Heat Stress (Perceived Temperature) and Daily Excess Mortality in Seoul during 1991~2005 (인지온도를 이용한 여름철 폭염 스트레스와 일 사망률 증가와의 관련성 연구: 1991~2005, 서울)

  • Lee, Dae-Geun;Byon, Jae-Young;Choi, Young-Jean;Kim, Kyu-Rang
    • Journal of Korean Society for Atmospheric Environment
    • /
    • v.26 no.3
    • /
    • pp.253-264
    • /
    • 2010
  • This study investigates the relationship between daily mortality and heat stress in Seoul, using perceived temperatures (PT) derived from a heat budget model. During the summer season, observed PT intensity showed the biggest magnitude of summer heat stress from the middle 10 days of July to the first 10 days of August. The elderly (65 and above) were found to be the most vulnerable to heat stress. The threshold PT, with a significant increase in excess mortality, was $38^{\circ}C$. No time lagged effect was observed with summer heat stress, while a high correlation was observed between anomalies in PT and relative deviation of mortality. A comparison of the heat index and the discomfort index with excess mortality revealed that the discomfort index underestimated excess mortality, whereas the heat index could not appropriately explain the increase in excess mortality correlated with the increase in excess heat. In contrast, PT was found to be the weather element that best represents excess mortality due to heat stress, and is thus expected to serve as a more reliable forecast index of human biometeorology.

A Study on the Types of Smoking and the Relationship of Psychosocial Factors to Smoking of College Students (대학생의 흡연 유형 및 흡연과 심리사회적 요인의 관계에 관한 연구)

  • Kim, Sang-Hoon;Cho, Yong-Rae;Pyo, Kyung-Sik
    • Korean Journal of Psychosomatic Medicine
    • /
    • v.4 no.2
    • /
    • pp.182-197
    • /
    • 1996
  • For the purpose of examining the relationship between smoking, perceived stress and vulnerability factors, and furthermore suggesting interventions to reduce excessive smoking and prevent nicotine dependency effectively, the questionnaires of perceived stress(stressful experiences), ways of stress coping(passive and active copings), smoking motives, social influence, age, amounts of smoking, and nicotine dependency were administered to smokers among medical students in Chosun university(n=186). 1) As a result of classifying smokers by the types of smoking, the most was a type of smokers to reduce negative emotions and the next in order were addictive smokers, smoker for stimulation, smoker for pleasure, etc. 2) The effects of motive, age, and active coping style were significant, but the effects of perceived stress, passive coping style, and social influence were not significant in average amount of daily smoking. 3) The effects of motive, social influence, and age were significant, but the effects of perceived stress, passive and active coping styles were not significant in the degree of nicotine dependency. To summarize, it is concluded that there were a lot of people who smoke to solve negative emotions, but the direct effects of perceived stress and passive coping style on both average amounts of daily smoking and the degree of nicotine dependency were not significant. On the other hand, motive, age, active coping style, and social influence were proved to be more important variables than the others in explaining college students' smoking.

  • PDF

Effect of Ginsenoside Re on Depression- and Anxiety-Like Behaviors and Cognition Memory Deficit Induced by Repeated Immobilization in Rats

  • Lee, Bom-Bi;Shim, In-Sop;Lee, Hye-Jung;Hahm, Dae-Hyun
    • Journal of Microbiology and Biotechnology
    • /
    • v.22 no.5
    • /
    • pp.708-720
    • /
    • 2012
  • In this study, we assessed the effects of ginsenoside Re (GRe) administration on repeated immobilization stress-induced behavioral alterations using the forced swimming test (FST), the elevated plus maze (EPM), and the active avoidance conditioning test (AAT). Additionally, we examined the effect of GRe on the central adrenergic system by observing changes in neuronal tyrosine hydroxylase (TH) immunoreactivity and brain-derived neurotrophic factor (BDNF) mRNA expression in the rat brain. Male rats received 10, 20, or 50 mg/kg GRe (i.p.) 30 min before daily exposures to repeated immobilization stress (2 h/day) for 10 days. Activation of the hypothalamic-pituitary-adrenal (HPA) axis in response to repeated immobilization was confirmed by measuring serum levels of corticosterone (CORT) and the expression of corticotrophin-releasing factor (CRF) in the hypothalamus. Repeated immobilization stress increased immobility in the FST and reduced open-arm exploration in the EPM test. It also increased the probability of escape failures in the AAT test, indicating a reduced avoidance response. Daily administration of GRe during the repeated immobilization stress period significantly inhibited the stress-induced behavioral deficits in these behavioral tests. Administration of GRe also significantly blocked the increase in TH expression in the locus coeruleus (LC) and the decrease in BDNF mRNA expression in the hippocampus. Taken together, these findings indicate that administration of GRe prior to immobilization stress significantly improved helpless behaviors and cognitive impairment, possibly through modulating the central noradrenergic system in rats. These findings suggest that GRe may be a useful agent for treating complex symptoms of depression, anxiety, and cognitive impairment.

Protective effects of Korean Red Ginseng against sub-acute immobilization stress-induced testicular damage in experimental rats

  • Lee, Sang-Ho;Choi, Kyung-Hwa;Cha, Kyu-Min;Hwang, Seock-Yeon;Park, Un-Kyu;Jeong, Min-Sik;Hong, Jae-Yup;Han, Chang-Kyun;In, Gyo;Kopalli, Spandana Rajendra;Kim, Si-Kwan
    • Journal of Ginseng Research
    • /
    • v.43 no.1
    • /
    • pp.125-134
    • /
    • 2019
  • Background: Excessive stress causes varied physiological and psychological disorders including male reproductive problems. Here, we attempted to investigate the protective effects of Korean Red Ginseng (Panax ginseng Meyer; KRG) against sub-acute immobilization stress-induced testicular damage in experimental rats. Methods: Male rats (age, 4 wk; weight, 60-70 g) were divided into four groups (n = 8 in each group): normal control group, immobilization control group, immobilization group treated with 100 mg/kg of KRG daily, and immobilization group treated with 200 mg/kg of KRG daily. Normal control and immobilization control groups received vehicle only. KRG (100 mg/kg and 200 mg/kg) was mixed in the standard diet powder and fed daily for 6 mo. Parameters such as organ weight, blood chemistry, sperm kinematic values, and expression levels of testicular-related molecules were measured using commercially available kits, Western blotting, and reverse transcription polymerase chain reaction. Results: Data revealed that KRG restored the altered testis and epididymis weight in immobilization stress-induced rats significantly (p < 0.05). Further, KRG ameliorated the altered blood chemistry and sperm kinematic values when compared with the immobilization control group and attenuated the altered expression levels of spermatogenesis-related proteins (nectin-2, cAMP responsive element binding protein 1, and inhibin-${\alpha}$), sex hormone receptors (androgen receptor, luteinizing hormone receptor, and follicle-stimulating hormone receptor), and antioxidant-related enzymes (glutathione S-transferase m5, peroxiredoxin-4, and glutathione peroxidase 4) significantly in the testes of immobilization stress-induced rats. Conclusion: KRG protected immobilization stress-induced testicular damage and fertility factors in rats, thereby indicating its potential in the treatment of stress-related male sterility.

A Correlation between Stress and Activities of Daily Living related to the Ego-defense Mechanism in Stroke patients (뇌졸중 환자의 자아방어기제에 따른 스트레스와 일상생활활동 수행능력과의 상관관계)

  • Ryu, Sung-Hyun;Choi, Hyeon;Jeon, Ji-Hye;Choi, Su-Ji
    • The Journal of Korean society of community based occupational therapy
    • /
    • v.5 no.2
    • /
    • pp.1-9
    • /
    • 2015
  • Objective : This study is to investigate the correlation of Ego-degense mechanism, stress and activities of daily living of stroke patients. Methods : The study was carried out from March 14, 2014 to May 15, 2015. A survey was conducted at a university hospital and three rehabilitation hospitals located in Daegu and Busan. For statistical analysis, frequency analysis, independent sample t-test, and Pearson correlation coefficient were used in this study. Results : As a result of the mature Ego-defense mechanism grop was more stressful than immature Ego-defense mechanism group(p<.05), mechanism group also showed better performance in activities of daily living activity(p<.05). Conclusion : The higher stress in stroke patients related to the disability to perform activities of daily living. Psychosocial rehabilitation for factors such as stress as well as physical function in stroke patients in the rehabilitation of stroke patients by using the Ego-defense will have a significant impact on an individual's personality or lifestyle.

The effect of intermittent feeding and cold water on performance and carcass traits of broilers reared under daily heat stress

  • Erensoy, Kadir;Noubandiguim, Moise;Sarica, Musa;Aslan, Resul
    • Asian-Australasian Journal of Animal Sciences
    • /
    • v.33 no.12
    • /
    • pp.2031-2038
    • /
    • 2020
  • Objective: This study aimed to determine the effect of intermittent feeding and cold water on performance and carcass traits in broiler chickens between 4 to 6 wk of age exposed to daily high temperature. Methods: Broilers were assigned to four treatment groups according to a 2×2 factorial design between 22 to 42 d of age (80 broilers per treatment, 4 replications). Broilers were divided into two main groups as feeding type (ad-libitum [AL] and intermittent [IF] for 6 h daily) and sub-groups as water temperature (normal [NW], 24.9℃ and cold [CW], 16.4℃). Heat treatment was applied between 11.00 to 17.00 h daily between 22 to 42 d of age. Results: Live weight at 6th wk was not affected by feeding type and water temperature, but the live weight was significantly higher in IF chickens at the 5th wk (p<0.05). Average weekly gain of IF broiler chickens were higher compared to AL group at 4, 5, and 6 wk of age (p< 0.05). Although feeding type did not affect feed intake in 4 and 5th wk, feed intake was higher in IF chickens at 6th wk (p<0.01). In addition, feeding type and water temperature did not affect feed conversion ratio and interactions were not significant (p>0.05). Water temperature had no significant effect on heart, liver, gizzard, and abdominal fat percentages (p>0.05). Conclusion: It is concluded that IF increased the average weekly gain in chickens reared under daily heat stress for 6 h between 22 to 42 d of age. IF in hot environmental conditions slightly increased performance without adversely affecting health, welfare, and physiological traits, whereas CW implementation had no significant effect on performance. It can also be said that IF suppresses a sudden increase in body temperature depending on age and live weight.

The Efficiency of the Interspouse Communication and the Level of Stress Recognition (부부간의 의사소통 효육성과 스트레스 인지수준)

  • Kim, Jin-Hee;Kim, Kyeong-Shin
    • Journal of the Korean Home Economics Association
    • /
    • v.36 no.8
    • /
    • pp.63-76
    • /
    • 1998
  • The purposes of this research were to find out general trends of the efficiency of the interspouse communication and the level of stress recognition, to estimate the differences of the efficiency of communication and the level of stress recognition according to socio-demographic, communication variables, and to analyze correlations between stress recognition and communication efficiency. The subjects of this study were 220 couples in Kwang-ju. The major results were as follow; 1) The level of wives' stress recognition was higher than husbands' and the level of interspouse communication efficiency was median. 2) Communication efficiency showed significant differences according to number of children, the duration of marriage in wives. The level of stress recognition showed significant differences according to the hours they spend in daily communication, the typeds of communication, the satisfaction of communication in both groups of husbands and wives. 3) Marital communication efficiency was negatively correlated with the level of stress recognition in couples.

  • PDF