scholarly journals Mit tudunk az e-cigaretta káros hatásairól?

2019 ◽  
Vol 160 (45) ◽  
pp. 1767-1773
Author(s):  
László Béla Nagy
Keyword(s):  
Public Health ◽  
Animal Studies ◽  
Disease Risk ◽  
Electronic Cigarettes ◽  
Scientific Evidence ◽  
Long Term Effects ◽  
Negative Effects ◽  
New Public Health ◽  
New Public

Abstract: Electronic cigarettes are becoming increasingly popular with smokers worldwide. This has created an entirely new public health dilemma. The central issue in the debate is the disease risk imposed by e-cigarettes. It is generally acknowledged that e-cigarettes are unlikely to be as harmful as conventional cigarettes, but there are little data that quantify their relative harms. Experiments in cell cultures and animal studies show that e-cigarettes can have multiple negative effects. Scientific evidence regarding their human acute health effects is limited. The long term effects in humans are unknown, and there is no evidence that e-cigarettes are safer than tobacco in the long term. This review higlights the recent data regarding e-cigarettes toxicity impact on lung and cardiovascular system. Orv Hetil. 2019; 160(45): 1767–1773.

scholarly journals The new public health imposed and its missing links - people, cultures, anthropology, health for all

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
S Špoljar Vržina
Keyword(s):  
Public Health ◽  
The Public ◽  
New Public Health ◽  
New Public ◽  
Entry Points ◽  
Long Term Follow Up ◽  
Critical Medical Anthropology ◽  
Health Agenda

Abstract Critical medical anthropology has been active throughout the decades (Baer, Susser, Singer 1986; Lock, Nichter, 2002; Lupton, 1995. 2000, 2015) in proving that public health is not only an addition to equations of equity in health care but rooted in cultures of people globally (Špoljar Vržina 2003, 2007, 2008; 2011, 2013, 2021; Špoljar Vržina, Rudan, 2009). Italian anthropologist codified the postmodern 'doing good only in states of emergencies' (Pandolfi, 2010). In times of Corona Covid 19 -2020 epidemiological freights we are urged to take this further into account, especially since witnessing racial stigmatizing on the basis of ethnicity and nationality. Paradoxically, Italy as one of the cradles of quarantines is facing the potential permanent closure of neighbouring borders rather than experiencing a historically practiced cooperation, as in the case with Croatia, over centuries (Blažina, Blažina 2015). If there should be a New Public Health (Baum 2016, 2019; Lupton 1997, 2000) it should be recalibrated by anthropological findings that re- focus towards the good of people, cultures and their cooperation. The work of this paper presents this urgent challenge. This anthropological research is a long-term follow up of Croatian medicine system dismantling (Špoljar Vržina, 2008 onwards) through a continuous analyses of micro (people), intermediary (governmental) and macro (international) changes (Bear et al. 1986), departures from functioning for the benefit of people and finding entry points for ethical corrective interventions. The analysis proved an existing switch of the public health paradigm from global health into states of neoliberal sickness, with clear possibilities of returning to 'health for all' if disengaging from the politics of culture/public health. Public health enhancements need to be based on the recalibration towards knowledges of populational and cultural realities. Key messages Reintroducing the ‘innovative’ wisdom of doing good for all regardless of emergencies is the core of a new public health agenda. The new public health agenda is based on recognizing cultures as pillars of communities and global societies that matter.

Molecular characterization of SARS-CoV-2

2020 ◽  
Vol 20 ◽  
Author(s):  
Miribane Dërmaku-Sopjani ◽  
Mentor Sopjani
Keyword(s):  
Public Health ◽  
Drug Targets ◽  
Virus Genome ◽  
Health Crisis ◽  
Public Health Crisis ◽  
Therapeutic Drugs ◽  
New Public Health ◽  
New Public ◽  
And Function

Abstract:: The coronavirus disease 2019 (COVID-19) is currently a new public health crisis threatening the world. This pandemic disease is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The virus has been reported to be originated in bats and by yet unknown intermediary animals were transmitted to humans in China 2019. The SARSCoV- 2 spreads faster than its two ancestors the SARS-CoV and Middle East respiratory syndrome coronavirus (MERSCoV) but has reduced fatality. At present, the SARS-CoV-2 has caused about a 1.16 million of deaths with more than 43.4 million confirmed cases worldwide, resulting in a serious threat to public health globally with yet uncertain impact. The disease is transmitted by inhalation or direct contact with an infected person. The incubation period ranges from 1 to 14 days. COVID-19 is accompanied by various symptoms, including cough, fatigue. In most people the disease is mild, but in some other people, such as in elderly and people with chronic diseases, it may progress from pneumonia to a multi-organ dysfunction. Many people are reported asymptomatic. The virus genome is sequenced, but new variants are reported. Numerous biochemical aspects of its structure and function are revealed. To date, no clinically approved vaccines and/or specific therapeutic drugs are available to prevent or treat the COVID-19. However, there are reported intensive researches on the SARSCoV- 2 to potentially identify vaccines and/or drug targets, which may help to overcome the disease. In this review, we discuss recent advances in understanding the molecular structure of SARS-CoV-2 and its biochemical characteristics.

Biocomplexity and a New Public Health Domain

EcoHealth ◽  
2004 ◽  
Vol 1 (1) ◽  
pp. 6-7 ◽  
Author(s):  
Rita R. Colwell
Keyword(s):  
Public Health ◽  
Health Domain ◽  
New Public Health ◽  
New Public

Do researchers impact their study populations? Assessing the effect of field procedures in a long term population monitoring of sea kraits

2012 ◽  
Vol 33 (3-4) ◽  
pp. 365-372 ◽  
Author(s):  
Thomas Fauvel ◽  
François Brischoux ◽  
Marine Jeanne Briand ◽  
Xavier Bonnet
Keyword(s):  
Body Condition ◽  
New Caledonia ◽  
Stress Hormones ◽  
Population Level ◽  
Population Monitoring ◽  
Long Term Effects ◽  
Negative Effects ◽  
Short Term ◽  
Head Morphology

Long term population monitoring is essential to ecological studies; however, field procedures may disturb individuals. Assessing this topic is important in worldwide declining taxa such as reptiles. Previous studies focussed on animal welfare issues and examined short-term effects (e.g. increase of stress hormones due to handling). Long-term effects with possible consequences at the population level remain poorly investigated. In the present study, we evaluated the effects of widely used field procedures (e.g. handling, marking, forced regurgitation) both on short-term (hormonal stress response) and on long-term (changes in body condition, survival) scales in two intensively monitored populations of sea kraits (Laticauda spp.) in New Caledonia. Focusing on the most intensively monitored sites, from 2002 to 2012, we gathered approximately 11 200 captures/recaptures on 4500 individuals. Each snake was individually marked (scale clipping + branding) and subjected to various measurements (e.g. body size, head morphology, palpation). In addition, a subsample of more than 500 snakes was forced to regurgitate their prey for dietary analyses. Handling caused a significant stress hormonal response, however we found no detrimental long-term effect on body condition. Forced regurgitation did not cause any significant effect on both body condition one year later and survival. These results suggest that the strong short-term stress provoked by field procedures did not translate into negative effects on the population. Although similar analyses are required to test the validity of our conclusions in other species, our results suggest distinguishing welfare and population issues to evaluate the potential impact of population surveys.

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