298 research outputs found

    Äge ussripikupĂ”letik: esinemine ja diagnoosimine Tartus

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    Viimase 30 aastaga on Ă€geda ussripikupĂ”letiku esinemissagedus Tartus oluliselt vĂ€henenud, kuid tĂŒsistuste osakaal on jÀÀnud endiseks. Varase kliinilise diagnostika raskuste ja Ă€geda ussripiku pĂ”letiku manifesteerumisega kaasnevate tĂŒsistuste tĂ”ttu on meil iga neljas eemaldatud ussripik pĂ”letiku tunnusteta ja iga seitsmes perforeerunud. Haiguse tĂŒĂŒpilise kulu korral ei vĂ”imalda objektiivne leid kirurgil eksida. Haiguse ebatĂŒĂŒpilise kulu korral on enam abi C-reaktiivse valgu kvantitatiivsest mÀÀramisest ja ultraheli -uuringust. UssripikupĂ”letiku manifesteerumisega kaasnevate tĂŒsistuste vĂ€hendamiseks tuleb iga ĂŒle 6 tunni kestva kĂ”huvalu korral mĂ”elda ka Ă€geda ussripikupĂ”letiku vĂ”imalusele. Eesti Arst 2007; 86 (6): 394–39

    Uued seisukohad ĂŒleminekuea kĂ€sitluses

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    Klimakteeriumi ajal tekkivad muutused naise organismis vĂ”ivad oluliselt mĂ”jutada elukvaliteeti. Artiklis on kirjeldatud menopausi tekke vanust mĂ”jutavaid tegureid ja eri tĂŒĂŒpi muutusi naise organismis ĂŒleminekueas, k.a hormonaalseid muutusi, kliinilisi sĂŒmptomeid nagu kuumahood ja muutused urogenitaaltraktis ning tutvustatud klimakteeriliste vaevuste leevendamise vĂ”imalusi. PĂ”hjalikumalt on kĂ€sitletud medikamentoosset ravi, hormoonasendusravi nĂ€idustusi ja vastunĂ€idustusi ning seda, kuidas valida raviskeemi. Artiklis on kirjeldatud hormoonraviks kasutatavaid preparaate ning otsitud vastust ravi kestuse kohta. Mitmes juhendis on soovitatud kasutada klimakteeriliste vaevuste korral hormoonasendusravi vĂ€ikseimas annuses ja vĂ”imalikult lĂŒhikest aega. Lisaks on artiklis tutvustatud, millised on vajalikud uuringud enne ravi ning ravi ajal. KĂ€sitletud on ka hormoonasendusravi kasutamist postmenopausaalse osteoporoosi profĂŒlaktikaks ning seda raviviisi kui vĂ€hi riskitegurit. Tundes ĂŒleminekuea probleeme ja nende ravivĂ”imalusi, on vĂ”imalik naisi aidata nii nĂ”ustamise kui ka ravimite abil.Eesti Arst 2014; 93(4):209–21

    Kohtuarstiteadus

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    Eesti Arst 2011; 90(6):29

    Arsti dokumenteerimiskohustuse tÀitmise olulisus juriidiliste probleemide lahendamisel

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    Eesti Arst 2015; 94(1):49–50 4

    Sex− and species−biased gene flow in a spotted eagle hybrid zone

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    <p>Abstract</p> <p>Background</p> <p>Recent theoretical and empirical work points toward a significant role for sex-chromosome linked genes in the evolution of traits that induce reproductive isolation and for traits that evolve under influence of sexual selection. Empirical studies including recently diverged (Pleistocene), short-lived avian species pairs with short generation times have found that introgression occurs on the autosomes but not on the Z-chromosome. Here we study genetic differentiation and gene flow in the long-lived greater spotted eagle (<it>Aquila clanga</it>) and lesser spotted eagle (<it>A. pomarina</it>), two species with comparatively long generation times.</p> <p>Results</p> <p>Our data suggest that there is a directional bias in migration rates between hybridizing spotted eagles in eastern Europe. We find that a model including post divergence gene flow fits our data best for both autosomal and Z-chromosome linked loci but, for the Z-chromosome, the rate is reduced in the direction from <it>A. pomarina </it>to <it>A. clanga</it>.</p> <p>Conclusions</p> <p>The fact that some introgression still occurs on the Z-chromosome between these species suggests that the differentiation process is in a more premature phase in our study system than in previously studied avian species pairs and that could be explained by a shorter divergence time and/or a longer average generation time in the spotted eagles. The results are in agreement with field observations and provide further insight into the role of sex-linked loci for the build-up of barriers to gene flow among diverging populations and species.</p

    Liikunnan vaikutukset mielenterveyteen

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    Tutkimuksen tarkoituksena oli selvittÀÀ nuorten aikuisten liikuntatottumuksia, mielenterveyttĂ€ ja miten he kokevat liikunnan vaikuttavan mielenterveyteensĂ€. Tutkimusaineisto kerĂ€ttiin syksyllĂ€ 2011 Vaasan ammattikorkeakoulun sosiaali- ja terveysalan 1. ja 2. lukuvuoden opiskelijoilta kyselylomakkeiden avulla. Tulokset analysoitiin SPSS 17.0 –tilasto-ohjelman avulla. Avoimet kysymykset kĂ€siteltiin sisĂ€llön analyysin avulla. Vastaajat olivat iĂ€ltÀÀn 18-25-vuotiaita. Kyselyyn osallistui 74 henkilöÀ, joista 64 oli naisia ja 10 miehiĂ€. Vastaajat harrastivat reipasta liikuntaa runsaasti (72,9 % 2-6 kertaa viikossa). Raskasta liikuntaa ja lihasvoimaa kehittĂ€vÀÀ liikuntaa vastaajat harrastivat vĂ€hemmĂ€n (51,3 % 2-6 kertaa viikossa ja 48,6 % 2-3 kertaa viikossa) ja osa ei ollenkaan. Liikunnan tuoma hyvĂ€ mieli (n=34) sekĂ€ kunnon yllĂ€pitĂ€minen (n=27) motivoivat liikkumaan. Vastaajista suurin osa koki mielialansa hyvĂ€ksi (96 %) ja olivat tyytyvĂ€isiĂ€ ulkonĂ€köönsĂ€ (84 %). Vastaajista 76 % ei tuntenut itseÀÀn ahdistuneeksi, mutta kuitenkin 22 % kertoi ahdistuvansa ja jĂ€nnittyvĂ€nsĂ€ melko helposti. Vastaajat kertoivat liikunnan vĂ€hentĂ€vĂ€n eniten stressiĂ€ (78,4 %), vĂ€symystĂ€ (68,9 %), levottomuutta ja Ă€rtymystĂ€ (60,8 %) ja alakuloisuutta (59,5 %). Kun se taas lisĂ€si eniten energisyyttĂ€ (81,1 %), virkeyttĂ€ (81,1 %), yleistĂ€ mielihyvÀÀ (79,7 %), tyytyvĂ€isyyttĂ€ itseensĂ€ ja kehoonsa (70,3 %) sekĂ€ iloa (68,9 %). Vastaajat kertoivat tuntevansa ennen liikunnan harrastamista eniten vĂ€symystĂ€ (n=19) ja halua lĂ€hteĂ€ liikkeelle (n=15). Vastaajista 13 kertoi tuntevansa Ă€rtyneisyyttĂ€, ahdistusta, stressiĂ€ ja levottomuutta. Liikunnan harrastamisen aikana vastaajat tunsivat eniten mielihyvÀÀ ja hyvĂ€nolon tunnetta (n=19), energisyyttĂ€ (n=12), muita positiivisia tunteita (n=12) sekĂ€ fyysisiĂ€ tuntemuksia (n=17). Liikunnan harrastamisen jĂ€lkeen tunnettiin useimmiten hyvÀÀ tunnetta (n=42) ja mielihyvÀÀ, joka liittyi rentoutuneisuuteen (n=18). Enemmistö kertoi liikunnan vaikuttavan mielenterveyteen positiivisesti ja piristĂ€vĂ€sti (n=43), nostavan mielialaa ja tuottavan mielihyvÀÀ (n=31). Nuoret aikuiset liikkuivat pÀÀasiassa riittĂ€vĂ€sti. Enemmistö koki mielenterveytensĂ€ hyvĂ€ksi, ja liikunnan koettiin vaikuttavan positiivisesti mielenterveyteen.The purpose of this bachelor’s thesis was to find out what kind of physical exercise habits young adults have, what their mental health state is and how they experience the exercise to affect their mental health. The research material was collected in autumn 2011 among the first and second year health care and social services students in the university of applied sciences in Vaasa. The material was collected with a questionnaire. The results were analyzed by SPSS 17.0 –statistic programme. The open-ended questions were analyzed with content analysis method. The respondents were 18-25 years old. There were 74 participants of which 64 were women and 10 were men. The respondents exercised a lot of brisk physical activity (72.9% 2-6 times a week). Fewer of the respondents exercised strenuous physical exercise and exercise that develops muscle strength (51.3% 2-6 times a week, and 48.6% 2-3 times a week) and some not at all. Exercise brought a good mood (n = 34) and kept up condition (n = 27) and that motivated the respondents to move. Most respondents felt that they had a good general mood (96%) and were satisfied with their appearance (84%). Of the respondents, 76% didn’t feel themselves anxious, but 22% said they get anxious and tense quite easily. The respondents told that physical activity reduces the most stress (78.4), fatigue (68.9%), restlessness and irritability (60.8%) and depression (59.5%). When it on the other hand increased the energy levels (81.1%), vitality (81.1%), the overall pleasure (79.7%), satisfaction with themselves and their bodies (70.3%) as well as joy (68.9%). The respondents said that before the physical activity they felt the most fatigue (n = 19), and the urge to exercise (n = 15). Of the respondents, 13 said they felt irritability, anxiety, stress and restlessness. During physical activity the respondents felt the most pleasure and sense of well-being (n = 19), had more energy (n = 12), other positive emotions (n = 12), and physical feelings (n = 17). After physical activity a good feeling was the most common feeling (n = 42), and pleasure, which was related to relaxation (n = 18). The majority told that physical activity affects mental health in a positive and cheery way (n=43) and raises their mood and brings pleasure (n=31).Young adults exercised for the most part enough. The majority felt that their mental health was good and physical activity has a positive impact on it

    Tervishoiuteenuse kvaliteedi eksperdikomisjoni tegevus 2014. aastal

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    Eesti Arst 2015; 94(3):170–17

    Tervishoiuteenuse kvaliteedi eksperdikomisjoni töö 2018. aastal

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    Eesti Arst 2019; 98(3):173–18

    Tervishoiuteenuse kvaliteedi eksperdikomisjoni töö 2016. aastal

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    Eesti Arst 2017; 96(3):165–17

    Tervishoiuteenuse kvaliteedi ekspertkomisjoni tegevus 2022. aastal

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    Eesti Arst 2023; 102(3):161–17
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