Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The Japanese herbal medicine Hochu-ekki-to (Chinese name: Bu-Zhong-Yi-Qi-tang) is composed of ten species of medical plants and is used for many therapeutic purposes such as recovery from weakness, dysfunction of the digestive system and fatigue. In certain groups of patients with intractable atopic dermatitis this prescription has shown clinical effectiveness. We examined the ability of Hochu-ekki-to to inhibit dermatitis and IgE production in atopic NC/Nga mice. Oral administration of Hochu-ekki-to suppressed spontaneous dermatitis and serum IgE levels in NC/Nga mice. This finding provides evidence that Hochu-ekki-to may have immunological effects in atopic dermatitis.
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PMID:Hochu-ekki-to suppresses development of dermatitis and elevation of serum IgE level in NC/Nga mice. 1295 38

Symptom control has become increasingly recognized as an important goal in patient care. In this article, advances in symptom assessment, and various definitions of symptom improvement are reviewed. Theoretical concepts underlying symptom control and clinically significant change are presented, as well as the role of symptom control as an endpoint in clinical trials. Symptom control is then surveyed in two broad categories for selected symptoms. The first area is therapy related symptoms, secondary to chemotherapy, radiation, hormonal therapy, and surgery. Symptoms reviewed include chemotherapy related mucositis, emesis, fatigue; hot flashes; and radiation related dermatitis, xerostomia, and mucositis. The second area is palliative oncologic approaches to disease-related symptoms. Results in palliative chemotherapy, palliative radiation therapy, cancer pain, and lack of appetite are summarized. Areas requiring further research are noted. Findings are presented in both a clinical and research context to help guide the reader with interpreting symptom control studies.
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PMID:Symptom control. 1453 47

We examine Gulf War illnesses--which include the fatigue, joint pain, dermatitis, headaches, memory loss, blurred vision, diarrhea, and other symptoms reported by Gulf War veterans--in relation to other medically unexplained physical symptoms such as multiple chemical sensitivity, chronic fatigue syndrome, and fibromyalgia. Our intent is to examine the diagnosis negotiations involved in these mysterious diseases, by showing the different forms of legitimacy involved in such interactions. Factors involved in diagnostic legitimacy are: diagnostic legitimacy in the medical community, lay acceptance of the diagnosis, uncertainty in looking for causes, and social mobilization. We conclude by noting that research may not be able to find any cause for these diseases/conditions; hence, it may be necessary to embrace medical uncertainty, and also to accept patient experience in order to facilitate diagnosis, treatment, and recovery process. Such a change can alter patients' expectations and taken-for-granted assumptions about medicine, and perhaps in turn reduce the frequency with which dissatisfied individuals form illness groups that mobilize to challenge what they see as an unresponsive medical system.
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PMID:Patient activism and the struggle for diagnosis: Gulf War illnesses and other medically unexplained physical symptoms in the US. 1457 29

We examined natural killer (NK) activity in 128 patients with atopic dermatitis (AD) to investigate the relationships between NK activity and severity of dermatitis, duration of disease, and mental states. The results showed the following: 1) No relationship was shown between severity of dermatitis and NK activity, neither between NK activity nor eosinophilic counts nor serum IgE. 2) Patients with longer duration of AD lesions showed significantly lower NK activity (P=0.036). The significant relationship was recognized between severity of dermatitis and the duration of disease (P=0.014). 3) No relationships were recognized between NK activity and mental states evaluated using the Profile Of Mood States (POMS) questionnaire, as tension-anxiety, depression-dejection, anger-hostility, vigor, fatigue and confusion. From a psychoneuroimmunological viewpoint, chronic stress as having AD might influence the lower NK activity of patients with longer duration of AD.
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PMID:[Natural killer cell activity among patients with atopic dermatitis]. 1468 39

Intolerance of gluten, resposible for Coeliac disease, is essentially shown by an auto-immune enteropathy, even if the cutaneous manifestation (herpetiform dermatitis) and perhaps certain neurological signs (cerebral syndrome, peripheral neuropathy) may be independent as well as associated with the intestinal illness. This affection is of immunological nature, occuring in a genetic field that predisposes to the illness (familial form: concordance of 70% in homozygote twins; 90% of patients show an HLA molecule of type DQ2, DQ8 in almost all the other cases. The exogenous factor is the gluten content contained in wheat, rye and barley, more precisely by the intermediary "the prolamines" which are the "reactive" element that induces a the same time an inflammatory reaction of type TH11 locally (expressed by the histological aspect of a duodenal biopsy evolving as villous atrophy) and a humoral response with production of anti-gliadine and anti-transglutaminase antibodies (the role of the latter enzyme is intervention in the local transformation of antigens to make them antigenic). It is an illness of adults as well as children and this point must now be emphasized. Recent epidemiological studies insist on a high prevalence (1/300 in Europe). Clinical expression, at the start very polymorphic and so misleading, before the appearance of the more classical signs of malabsorption and development, always feared, towards a lymphoma. These signs are haematological (anemia of various types, hyper platelets by hyposplenism, haemorrhagic signs) cutaneous (herpetiform dermatitis, cutaneous vasculitis) mucosal (aphtose), hepatic (cytolysis), neurophysical (fatigue, troubles of behaviour, cerebral syndrome, neuropathy) and osteo-articulitis (osteopenia, arthralgias, diffuse pains). The association of certain auto-immune illnesses must be emphasized (diabetes, Hashimoto thyroiditis, Gougerot disease, primitive biliary cirrhosis). To think early of the possibility of intolerance to gluten, is to give the means of a very easy diagnosis (measurement of anti-gliadin, anti-endomysium and anti-transglutaminase, and secondarily duodenal biopsy if necessary), and it is early elimination of gluten food which will make the various clinical manifestations disappear and so prevent the risk of evolution to a tumoral pathology.
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PMID:[A great imitator for the allergologist: intolerance to gluten]. 1513 80

The misery of living with atopic eczema (syn. dermatitis, AD) cannot be overstated for it may have a profoundly negative effect on the health-related quality of life (HRQoL) of children and their family unit in many cases. As it is one of the commonest chronic relapsing childhood dermatosis (UK lifetime prevalence 16-20% by 20 years), with increasing worldwide prevalence, this has major social and financial implications for individuals, healthcare providers and society as a whole. This review explores the impact of AD on the lives of children and their family units and the use of some of the recently developed HRQoL measures, which have enabled investigation and categorisation of the physical, psychological and psycho-social effects of childhood eczema across all aspects of life. These effects include symptoms of itching and soreness, which cause sleeplessness in over 60%. Sleep deprivation leads to tiredness, mood changes and impaired psychosocial functioning of the child and family, particularly at school and work. Embarrassment, comments, teasing and bullying frequently cause social isolation and may lead to depression or school avoidance. The child's lifestyle is often limited, particularly in respect to clothing, holidays, staying with friends, owning pets, swimming or the ability to play or do sports. Restriction of normal family life, difficulties with complicated treatment regimes and increased work in caring for a child with eczema lead to parental exhaustion and feelings of hopelessness, guilt, anger and depression. The hidden costs involved in eczema management can be significant and have particular impact on lower income families. The impairment of quality of life caused by childhood eczema has been shown to be greater than or equal to other common childhood diseases such as asthma and diabetes, emphasising the importance of eczema as a major chronic childhood disease. HRQoL measures are proving to be valuable tools for use in the clinical setting, as outcome measures for pharmaceutical studies, for health economics and audit purposes. It is therefore recommended that in future, they should be used in conjunction with objective measures of severity, as part of the assessment process of a child with atopic eczema. Lack of information on eczema and treatments heightens parental anxiety. Education of all individuals involved in the care of children with eczema is fundamental in the management of AD and it is essential to provide simple clear, unambiguous information on treatment and disease management in order to reduce the negative impact on HRQoL.
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PMID:Quality of life and childhood atopic dermatitis: the misery of living with childhood eczema. 1689 32

Previous investigators have reported the occurrence of both allergic and non-allergic systemic complications due to exposure to formaldehyde gas. However, little is known about the pathogenic link between formaldehyde-induced clinical symptoms and patch test results, or about the long-term effects of formaldehyde exposure. In the present study, a questionnaire was administered to 143 medical students, and 60 of them were tested by patch test for formaldehyde at the beginning and end of a human anatomy laboratory course. Another group of 76 students who had finished the course 2-4 years previously were administered another questionnaire, and the patch test was carried out on 58 of them. The frequencies of skin irritation, eye soreness, lacrimation, eye fatigue, rhinorrhea, throat irritation, general fatigue and mood swings increased after repeated exposure. Two (3.3%) of 60 students became positive to 1% formaldehyde at the end of the anatomy course (one male with allergic hand dermatitis due to direct contact with formaldehyde, and one female with an atopic background with unbearable physical symptoms) while the remaining 58 showed a negative reaction throughout the study period. The vast majority of students complained of various non-allergic, physical symptoms, and recovered from such symptoms without subsequent complications. No progression to multiple chemical sensitivity was found. Students with an episode of atopic dermatitis and allergic rhinitis were susceptible to formaldehyde exposure, and developed mucocutaneous symptoms, probably due to the impaired barrier function and remodeling of the skin and mucosa.
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PMID:Prospective study of clinical symptoms and skin test reactions in medical students exposed to formaldehyde gas. 1740 35

The aim of this study was to determine the ways in which atopic dermatitis (AD) affects the lives of young Italian children and their families, in terms of quality of life, and correlate it with AD severity and the perception of severity as estimated by the family. The parents of 45 children aged 3-84 months affected by AD were asked to complete two validated questionnaires after clinical examination. The first questionnaire was about the child's quality of life (Infants' Dermatitis Quality of Life Index); the second regarded the family's quality of life (Dermatitis Family Impact questionnaire). In a further question parents were asked to estimate the severity of the disease of the child. Children's quality of life appeared slightly-moderately altered (mean score 10.2) compared with the value of a control group (3.3), and itching, sleep problems and the influence of the disease on the child's mood were the cause of greatest discomfort for the child. Family quality of life appeared moderately altered (mean score 11) compared with the value of the control group (7.4). The greatest problem was the disturbed sleep of the family members. Other important problems were the economic cost for the management of the disease and the tiredness and irritability caused by the disease in parents. Analysis of the responses confirms the incorrect estimation of the severity of the disease perceived by the family. In our opinion, the two questionnaires may be useful in clinical practice to understand better the difficulties suffered by a family with a child affected by AD. They also provide data that may help to improve the clinical approach for the child and the family, and to assess the degree of under-/overestimation of the disease by the family.
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PMID:Atopic dermatitis: quality of life of young Italian children and their families and correlation with severity score. 1743 2

Corticosteroids have been used extensively since cortisone was first synthesized in the 1950s. Glucocorticoids are derived from cortisone and are used in treatments for inflammation, dermatitis, allergic reactions, asthma, hepatitis, lupus erythematosus, nausea, vomiting and inflammatory bowel diseases. In the setting of palliative care, glucocorticoids have many uses, including many symptoms of malignancy, nausea, vomiting, depression, fatigue, anorexia and cachexia.
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PMID:Role of corticosteroids in palliative care. 1803 21

Schistosomiasis is caused by trematode parasites of one of five species, Schistosoma mansoni, Schistosoma haematobium, Schistosoma japonicum, Schistosoma intercalatum, or Schistosoma mekongi, acquired via skin contact with fresh water containing infectious larval cercariae. Between 1 and 8 weeks after exposure, acute schistosomiasis presents as dermatitis, fever, fatigue, or eosinophilia. If untreated, long-term infection may cause anemia or undernutrition and may progress to liver fibrosis, portal hypertension, or hydronephrosis. Schistosomiasis represents a threat to residents and visitors in all endemic areas of Africa, Asia, and South America. Travelers should be made aware of infection risk if they become exposed to untreated fresh water. New immigrants and those returning to high-risk areas to visit friends and family should be screened for signs and symptoms of acute and chronic schistosomiasis. Physicians caring for travelers and immigrants must be familiar with the signs and symptoms of schistosomiasis and must be able to diagnose and treat it correctly.
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PMID:Schistosomiasis in travelers and immigrants. 1837 15


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