An overview of arsenic issues and mitigation initiatives in. The designations employed and the presentation of the material in this. High incidence of metabolic syndrome, and lifestylerelated factors like. Towards a more effective operational response arsenic contamination of groundwater in south and east asian countries study launch essd week april 1, 2005 karin kemper world bank south asia social and environment unit khawaja minnatullah water and sanitation program bangladesh. Natural arsenic contamination is a cause for concern in many countries of the world including argentina, bangladesh, chile, china, india, mexico, thailand, and us. Established in 1948, the who is headquartered in geneva, switzerland. World health organization sobsey world bank 10052016. Health and disease the soundness of body and mind is called health. The most common trivalent inorganic arsenic compounds are arsenic trioxide, sodium arsenite and arsenic trichloride. Arsenic is a moderately abundant element in earths crust, and although many arsenic compounds are often considered highly toxic to most life, a wide variety of organoarsenic compounds are produced biologically and various organic and inorganic arsenic compounds are metabolized by. Historically, arsenic has been used in fertilizers and medicines, and as a wood preservative.
Positive health perfect functioning of body and mind define a biologically, as a state in which every cell and every organ is functioning at optimum capacity and perfect harmony with the rest of the boy, psychologically, as a state in which the individual feels a sense of perfect well being and mastery over. To mitigate the health effects of arsenic in the southeast asia region, in 2003. World health organization world health organization research papers overview the agency of the united nations that specializes in international public health. This paper is aimed at critically assessing the extent to which noncommunicable disease ncdrelated policies introduced in bangladesh align with the world health organizations who 202020 action plan for the global. The contamination in the gangabrahmaputra fluvial plains in india and padmameghna fluvial plains in bangladesh. World health organization presentation by jamaal marshall on. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Key question for practitioners how can we monitor microbial quality of water without a lab, equipment or.
With the support of the world health organization, 46 million yaws patients had been treated in 49 countries. Arsenic history and poisoning with list of medical effects. The world health organization who recommends that the maximum level of arsenic in drinking water should not exceed 0. Thus, students, instructors and health professionals might be forced to search other materialsreferences for different outbreaksepidemics when they are in need. Arsenic biochemistry refers to biochemical processes that can use arsenic or its compounds, such as arsenate. The world health organization provides fact sheets on various waterrelated diseases. Arsenic contamination of groundwater chronic arsenic poisoning results from drinking water with arsenic over a long period of time. Arsenic occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal. Salt reduction initiatives around the world a systematic. Arsenic poisoning is a medical condition that occurs due to elevated levels of arsenic in the body. In 1983, the first cases of arsenicinduced skin lesions were identified by. Hypertension htn is an increasingly important medical and public health problem. May 24, 2017 arsenic poisoning, or arsenicosis, occurs after the ingestion or inhalation of high levels of arsenic. That means at least 35 million people almost one quarter of the population are drink.
All reasonable precautions have been taken by the world health organization to verify the. A 27yearold male, from rural area of west bengal, presented with progressive, asymptomatic, pigmentation of the trunk of 5 years duration, and rough palm and soles of 2 year duration. World health organization by wendy braun over the past 60 years the world health organization who has succeeded in improving the general standard of health around the world. Concept of health and disease authorstream presentation. World s best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Comparison of ich and who guidelines parameters ich who selection of batches at least three primary batches of the new drug substance data from at least two primary batches of existing apis storage conditions long term storage conditions 30c 2c65% rh 5% rh long term storage conditions 25c 2c60. Person may get diseases like viral fever, malaria etc. From january to may 2002, the english and spanish versions of this article were downloaded 12 000 times from the who web. Who serves as the directing and coordinating authority for international health matters and public health.
Effects, which can take years to develop depending on the level of exposure, include skin lesions, peripheral neuropathy. The who is an international agency within the united nations and is comprised of 192 countries. The united states environmental protection agency states that all forms of arsenic are a serious risk to human health. Ppt world health organization powerpoint presentation. The world health organizations upper limit, which is also the recently revised standard of the u. May 15, 20 arsenic history and poisoning with list of medical effects. The world health organization who has established a guideline value of a maximum of 10. According to the world health organization, longterm symptoms tend to occur in the skin. A major public health concern 2019 revision tools for action. Intake of inorganic arsenic over a long period can lead to chronic arsenic poisoning arsenicosis. The process of arsenic poisoning in bangladesh is due to excessive dependence on groundwater. World health organization research papers on international. This world health organization ppt template comes with different slides of editable graphs, charts and diagrams to help you in making powerful presentation. Good health makes a man happy and cheerful but sometimes a healthy person can also fall ill.
World health organization presentation by jamaal marshall. Fieldwork between 200305 in 18 villages of 4 districts of rural bangladesh who allowable arsenic standard 10 ppb or gl bangladesh government arsenic standard 50 ppb or gl. The world health organization provides fact sheets on various wa. Nature and extent of exposure poisoned aquifers are a regional problem in this part of the world. Facilitator guide detection, management and surveillance of arsenicosis in southeast asia region edited by deoraj caussy, new delhi 2005 who technical publication no. With over 60 per cent of the worlds youth living in the larger asia pacific region, supporting this age group is critical to unleashing their and the regions. We ran a logistic regression on the latent intensity to exhibit visual effects of. The effect of arsenic found in wells on the purpose of this project was to examine the effect of arsenic found in water wells on womens health in nepal with data samples taken from two villages. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Recently, many studies have been conducted regarding the environmental fate and behavior of arsenic due to several arsenic pollution cases worldwide and the hazards associated with these. Longterm exposure can result in thickening of the skin, darker skin, abdominal pain, diarrhea, heart disease, numbness, and cancer. Remote work advice from the largest allremote company. Therefore, these people chronically exposed to arsenic are at increased risk of developing adverse health effects, such as skin lesions, various chronic diseases, such as cardiovascular diseases and hypertension, diabetes mellitus, and.
Arsenic in drinkingwater world health organization. The confirmation of arsenic exposure through measurement in skin and hair as a basis for case classification were also debated. Environmental education resources to commemorate earth days 50th anniversary. Dr margaret chan in 1967, small pox was endemic in 31 countries. It has various allotropes, but only the gray form, which has. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. Human exposure to elevated levels of inorganic arsenic occurs mainly through the.
The world health organizations assessment of 193 health care systems was based on three dimensions of performanceoverall population health, responsiveness to patients, and. It is responsible for providing leadership on global health matters. Approximately, 3577 million people in bangladesh have been exposed to arsenic through their drinking water. Unfortunately, this amount is too small to test for accurately in the. Bangladesh noncommunicable disease ncd risk factor survey 2010 7 was carried out by bangladesh society of medicine in collaboration with directorate general of health services and world health organization from november 2009 to april 2010 by using whostep wise surveillance approach in adults aged sobsey, phd kenan distinguished professor. This document is not a formal publication of the world health organization who, and all rights are. A healthy person is one who is physically and mentally fit in all respects. That chronic arsenicosis produces protean manifestations is evident from the report of the clinical features in 156 cases who had been drinking as contaminated. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. The world health organization who is an agency of the united nations that specialized in international public health.
World health organisation authorstream presentation. Arsenic poisoning, or arsenicosis, occurs after the ingestion or inhalation of high levels of arsenic. Summary and conclusions of the seventysecond meeting of the joint faowho expert committee on food additives pdf, 153kb. It was agreed that the evidence shows skin manifestation as being a sine quanon for diagnosing arsenicosis. Hair and nail acts as a biomarker to assess environmental contamination of human by poisonous trace metal 1621. It is a specialized, nonpolitical, health agency of united nation with headquarter of geneva, switzerland. Oct 27, 20 introduction world health organization is established in 7th april 1948. Aims and objectives goal 3 promote gender equality and empower women eliminate gender disparity in primary and secondary education, preferably by 2005, and at all levels of education no later than 2015. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect.
In bangladesh, approximately 20% of adult and 4065% of elderly people suffer from htn. Introduction world health organization is established in 7th april 1948. Arsenic contamination of drinkingwater is a major public health problem. Department of health and human services, and the u. The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the. Gendered and classed dimensions of arsenic poisoning in. If arsenic poisoning occurs over a brief period of time symptoms may include vomiting, abdominal pain, encephalopathy, and watery diarrhea that contains blood. Arsenic is a chemical element with the symbol as and atomic number 33. International comparisons of health systems performance. This may occur due to arsenic contamination of groundwater. Unicef 2003 our solution arsenic biosand filter to provide safe water and health improvement for millions of poor in the terai, mit, enpho and rwsssp developed an innovative, awardwinning filter the arsenic biosand filter, or abf for simultaneous arsenic and pathogen removal. Who is involved what has the organization done or accomplished in the past. A field guide for detection, management and surveillance of arsenicosis cases pdf norms and guidance values. Every year 7th april, is celebrated as world health day 3.
Because of the delayed health effects, poor reporting, and low levels of awareness in some communities, the extent of the adverse health problems caused by arsenic in drinking water. World health organization powerpoint template is designed by professionals. Still others assess health system performance by measuring benchmark indicators and developing composite scores. The presence of arsenic in water bodies depends on ph, the redox condition of the solution, sorption, and exchange reactions. With over 60 per cent of the worlds youth living in the larger asia pacific region, supporting this age group is critical to unleashing their and the regions potential. Errors and omissions excepted, the names of proprietary products are distinguished by initial capital letters. Arsenic contamination of groundwater is a problem that affects millions of people across the world. That means at least 35 million people almost one quarter of. An overview of arsenic issues and mitigation initiatives. Diagnosis and treatment of chronic arsenic poisoning world health. Salt reduction and iodine fortification strategies in public health. Arsenicosis case detection, management and surveillance page 5 cases that develop without overt skin lesions. Investigation and management of epidemicprone diseases.
World health organization powerpoint template thetemplatewizard. Contamination of drinkingwater by arsenic in bangladesh. The world health organization is a specialized agency of united nations. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. One of the worst incidents of arsenic poisoning via well water occurred in bangladesh, which the world health organization called the largest mass poisoning of a population in history recognized as a major public health concern. Sobsey, phd kenan distinguished professor university of north carolina gillings school of global public health dept. Arsenicosis casedetection, management and surveillance. Environmental protection agency have all determined exposure to inorganic arsenic increases the.
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