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

The objective of this study was to outline the epidemiology of Ciguatera fish poisoning as seen in a general practice serving two industrial seaports in Trinidad and Tobago, in order to highlight the potential public health implications. A retrospective study was undertaken of all the cases of Ciguatera fish poisoning identified between November 1, 1992 and October 31, 1998 in a seaport general practice to identify signs, symptoms and treatment. An investigation of one outbreak was undertaken. Four outbreaks affecting 42 male ship crewmembers were identified. The suspect fish were caught in northern Caribbean waters en route to Trinidad and Tobago. The most common early symptoms were diarrhoea, vomiting, abdominal cramps, pruritus and tiredness. In the third outbreak, dysaesthesia was common. Progression to muscular weakness, ataxic gait, unsteadiness and other neurotoxic signs were seen in moderate to severe disease. Hypotension was an important prognostic sign in the initial case. Treatment was symptomatic and supportive and included vitamins B12 and BCO, folic acid, prostigmine, steroids and antihistamines as indicated. In the investigation of the second outbreak, the relative risk of 'eating fish meat' was 5 (95% CI 1.45, 17.27, p < 0.0001). Abdominal symptoms, pruritus, and muscle weakness with a history of consuming a fish-meal were diagnostic indicators of 'ciguatera fish poisoning.' All cases were industrial ship crewmembers. It is suggested that increased clinician awareness with early and appropriate treatment, and focussed public health intervention may help limit the potential public health impact of ciguatera poisoning in industrial ship crewmembers and other fish-consuming communities in the future.
West Indian Med J 2004 Sep
PMID:Ciguatera fish poisoning in industrial ship crewmembers: a retrospective study in a seaport general practice in Trinidad and Tobago. 1562 74

Surrogate knee model biomechanical studies have indicated that off-the-shelf braces provide 20% to 30% greater resistance to a lateral blow when the knee is in full extension. Custom functional braces doubled the protective effects and proved effective with the knee in some flexion. Although functional performance studies are not consistent, preventive knee braces may slow straight-ahead sprint speed, cause early fatigue, and increase muscular relaxation pressures, energy expenditure, blood lactate levels, maximal torque output, oxygen consumption, and heart rate. Two epidemiologic studies have been performed. At West Point, a randomized control study of 71 injuries in 1396 cadets indicated knee brace effectiveness with a statistically higher rate of injury in the control group (3.4/1000 exposures) than in the braced group (1.5/1000 exposures), with the most significance for medial collateral ligament sprains in defensive players. The Big Ten Conference conducted a descriptive study of 100 medial collateral ligament sprains among 987 players in different positions, strings, and types of session. Brace-wear tendency varied directly with the unbraced player counterpart's risk of medial collateral ligament sprain, with the nonplayer linemen experiencing both the greatest risk of unbraced practice session injury (0.0801 injuries/1000 exposures) and the highest incidence of brace wear (85%). During practices, there was a nonsignificant but very consistent reduction in injury rate for braced players in every position and string. During games, there was also a reduced rate for linemen and the linebacker/tight end group. The study concluded that although the issue is not closed, preventive knee braces appear to offer some protection to the medial collateral ligament from a contact injury involving a valgus blow, but there may be negative effects on performance level, leg cramping, and fatigue symptoms.
 ...
PMID:The use of knee braces, part 1: Prophylactic knee braces in contact sports. 1578 33

Cardiovascular disease represents the main cause of death among adults in the Caribbean. Primary and secondary care facilities are efficiently managed. Cardiac surgical and interventional facilities, however, exist only in a small number of territories and are mainly privately funded and are only accessible to few patients. Patients with end-stage heart failure (ESHF) are given few options apart from palliative care or to seek treatment outside of the region. Transplantation remains the 'gold standard' therapy for ESHF. Establishing a Caribbean cardiac transplantation programme would require legislative and infrastructure changes. Tissue rejection poses a problem and expensive immunosuppressants are needed. Mechanical assist devices are costly and associated with complications such as haemorrhage, thrombosis and infections. Both forms of therapy require significant technical and financial investment and do not appear to be economically viable for the Caribbean. The use of the patient's own skeletal muscle to perform biological cardiac assistance is potentially the ideal alternative. The skeletal muscle is conditioned by electrical stimulation to become fatigue resistant. It is then transposed and harnessed as an auxilliary circulatory pump. The required muscle stimulators are relatively inexpensive and the surgical techniques and postoperative care are not overly demanding. We discuss the financial and research implications of treating patients from the Caribbean who have end-stage heart failure.
West Indian Med J 2005 Jan
PMID:Use what you have--biological assistance for the treatment of heart failure in the Caribbean. 1589 93

The purpose of this article is twofold: (a) to compare psychological distress as measured via self-reported perceived stress, sleep, and fatigue levels in lactating mothers of a term infant and mothers of a preterm infant and(b) to determine whether the addition of psychological distress to a previous model predicts milk volume at Postpartum Week 6 by gestation group. The convenience sample of 95 mothers of a preterm infant (31 weeks) and 98 mothers of a term infant completed the Perceived Stress Visual Analogue Scale, Richards-Campbell Sleep Questionnaire, and the Fatigue Visual Analog Scale. Stress, sleep difficulty, and fatigue levels decreased during the 6-week study period for mothers of a term but not for mothers of a preterm infant. Perceived stress, sleep difficulty, and fatigue during the first 6 weeks postpartum were not related to milk volume; thus, the mother's perceived psychological distress had no apparent effect on lactation.
West J Nurs Res 2005 Oct
PMID:Psychological distress and milk volume in lactating mothers. 1615 42

A 57-year-old Dutch man presented with weight loss and fatigue 6 months after a visit to West Papua, when he had suffered from serious diarrhoea. Macrocytic anaemia and vitamin B12 deficiency were diagnosed. A gastroduodenoscopy with biopsies of the small intestine was performed revealing no macroscopic abnormalities but partial villous atrophy was found microscopically, suggesting tropical sprue or coeliac disease. Antibodies against endomysium and tissue transglutaminase were negative, ruling out coeliac disease. The patient was successfully treated with vitamin B12, folic acid and doxycycline. This case shows that tropical sprue should be considered in the differential diagnosis of chronic diarrhoea in patients with a history of travel in tropical regions. The most frequent medical problem that travelers to the tropics experience is diarrhoea with an incidence of 30%. A small proportion of these patients eventually present with chronic diarrhoea. At that moment, the relation to their previous travelling may not be immediately clear. One of the causes of this chronic diarrhoea to be considered is tropical sprue.
 ...
PMID:[Tropical or non-tropical sprue?]. 1626 8

Approximately 37 thousand Malians currently reside in France as part of the West African diaspora. Primarily Muslim, both women and men confront challenges to their understandings of Islamic prohibitions and expectations, especially those addressing conjugal relations and reproduction. Biomedical policies generate marital conflicts and pose health dilemmas for women who face family and community pressures to reproduce but biomedical encouragement to limit childbearing. For many women, contraception represents a reprieve from repeated pregnancies and fatigue in spite of resistance from those who contest women's reproductive decisions as antithetical to Islam. French social workers play a particularly controversial role by introducing women to a discourse of women's rights that questions the authority of husbands and of religious doctrine. Women and men frame decisions and debate in diverse interpretations of Islam as they seek to manage the contradictions of everyday life and assert individual agency in the context of immigration and health politics.
 ...
PMID:Reproductive strategies and Islamic discourse: Malian migrants negotiate everyday life in Paris, France. 1661 92

We report West Nile virus infection of the central nervous system in a 69-year-old man, residing in North Moravia (Czech Republic), who visited the USA from 6 July to 31 August 2002. He developed fever with fatigue at the end of his US stay, and was hospitalized in Ostrava after his return on 3 September with fever (up to 39.5 degrees Celsius), fatigue, anorexia, moderate laryngotracheitis, dizziness, insomnia, blurred speech, and a marked bradypsychism. EEG demonstrated a slow bifrontal theta-delta activity, and CT of the brain a slight hydrocephalus. A significant increase of antibodies neutralizing West Nile virus was detected between the first (1:16) and second (1:256) blood serum sample. The patient recovered gradually and was released from hospital on 16 September. This is the first recorded human case of West Nile fever (WNF) imported to the Czech Republic. Nine similar cases of WNF import from the USA have already been reported in other European countries - France, Denmark, the Netherlands, and Germany.
 ...
PMID:Import of West Nile virus infection in the Czech Republic. 1668 84

Transition to adulthood is a period in life when women encounter conflicts, ambiguities and rapidly expanding roles that may be stressful and difficult to manage. The aim of this study was to compare stress in daily life, health complaints and self-confidence in 26-year old women in two different cultures. A health survey study was performed among Swedish women (n = 386) and American women (n = 201) living in urban areas at the West coast of Sweden and in Minnesota. Both Swedish and American women reported stress in their everyday life, with higher figures for the Americans. Overall health was rated lower by the Swedish women and they reported more health complaints such as headache, general tiredness, irritability, depression and sleeping disorders. There was a difference between groups in self-confidence with higher figures for excellent self-confidence among American women. However, low self-confidence was reported by more American than Swedish women. A good work situation predicted self-confidence in Swedish women and financial confidence in American women. Physical fitness was associated with self-confidence in both groups. Young women in both cultures experienced high level of stress but health related complaints were more common among Swedish women. High stress and health complaints must be taken seriously and interventions to support young women in the midst of transition to adulthood should contain stress reduction as well as empowerment performed in a more effective way than today in different health care settings and at place of work.
 ...
PMID:Stress, health complaints and self-confidence: a comparison between young adult women in Sweden and USA. 1675 26

Autoimmune hepatitis (AIH) is rare in Asian countries compared to the West, and an exceptionally low prevalence was noted previously in Taiwan. Using the revised criteria of the IAIHG, 48 cases of AIH patients were diagnosed. All patients were consecutively diagnosed over a period of 5 years. Detailed medical histories including disease onset, hepatitis B and C, alcohol, drugs, blood transfusion, and family history of autoimmune disease were recorded. Clinical manifestations, result of steroid therapy, outcome, and survival rate were investigated and analyzed. Clinical data on AIH patients with cirrhosis and without cirrhosis were compared and analyzed for their outcome. The statistical methods used were Fisher's exact test, Wilcoxon rank sum test, and Kaplan-Meier curve. Forty-eight patients were diagnosed as AIH type 1, with a median age of 58 years and a female:male ratio of 37:11. The most common clinical features at presentation were fatigue, jaundice, and anorexia. Ninety-eight percent of patients were ANA positive, and most of the patients showed elevated values of AST, ALT, serum globulin, and bilirubin. A substantial proportion of patients presented with poor liver function at entry and 35% of patients had liver cirrhosis, with relatively prolonged PT (P=0.001) and poorer outcome (P=0.005) compared to the noncirrhotics. As a whole there was a favorable treatment response and the overall survival rate was 85%. We conclude that the incidence of AIH in Taiwan is much higher than previously presumed and AIH type 1 is the predominant type of the disease. Although a substantial proportion of AIH patients presented with poor hepatic function at entry, as a whole there was a favorable clinical outcome.
 ...
PMID:Type 1 autoimmune hepatitis in Taiwan: diagnosis using the revised criteria of the International Autoimmune Hepatitis Group. 1705 60

Egyptian workers at sewage treatment plants (STPs) work and live in areas, which are highly infested with arthropods. Most of these diseases cause, febrile, influenza like illness, headache, backache, abdominal pain, and fatigue. To determine arboviral etiology in those workers, 264 serum samples were obtained from the workers in four STPs during January and October 1999. Enzyme linked immunosorbent assay (ELISA) was performed for immunoglobulins (IgG and IgM), for the detection of West Nile (WN), Sindbis (SIN), Rift Valley fever (RVF), Sandfly Naples (SFN) and Sandfly Sicilian (SFS) viruses. The results showed that (WN) has the highest prevalence (143/264, 54.14%), followed by (SFN) (58/264, 21.97%) then (RVF) (23/264, 7.95%), while, only one recent infection for each of RVF, SFS and SFN (1/264, 0.38%) and 3 persons for SIN viruses. Out of the four STPs Helwan workers' exhibited the highest infection rate for most of the studied arboviruses WN, SFN, SIN and SFS.
 ...
PMID:Infection by certain arboviruses among workers potentially at risk of infection. 1721 41


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>