Wednesday, November 18, 2009
Environment and Health: Poor Waste Disposal
Health and environment are good friends. If the environment is well kept, organized and clean no people will suffer from diseases like diarrhoea or any water borne diseases. If it is the opposite is when you will hear people suffering from diarrhoea, cholera and many others. However, environment is the key determinant of human health. Poor waste disposal in urban areas is a great cause of diseases. Take the City of Dar es Salaam, Tanzania as a case study. Cities have multiplied and expanded rapidly worldwide over the past two centuries (McMichael, 2000). Dar es Salaam is one of the cities expanding at tremendous speed. Thus, many cities are sources of creativity and technology, and they are the engines for economic growth. Cities are also sources of poverty, inequality, and health hazards from the environment (McMichael, 2000). The city of Dar es Salaam with an area of 1,393 square kilometres has a more than 4 million people (URT, 2003). Many people in this city are living in slums where it is difficult to collect waste and even to empty or drain their toilets. What is done during rain seasons, people just empty or open their latrines and allow waste to go with water to the down streams. It is during rain time when your hear outbreak of disease like Cholera and Diarrhoeal, and many others. Urban populations have long been incubators and gateways for infectious diseases. In the city, every year people are dying because of diarrhoeal disease and respiratory infections. All these diseases are due to urban poverty and poor adaptation to various vector-borne infections to urbanization. If the environment is kept clean, and people are following the procedures of cleaning their environment, it is hard to hear people dying because of diseases caused by dirty environment.
We must develop policies that ameliorate the existing environmental problems and educate people on how to get rid of water borne diseases. Government should also be strict in collecting waste in time.
References:
Melnick, D., Kakabadse-Navarro, Y., McNeely, J., Schmidt-Traub, G. & Sears, R. 2005b.The MIllenium Project: the positive health implications of improved environmental sustainability. (pdf) The Lancet, Vol. 365, 723-725.
McMichael, A. J. 2000. Urban Environment and Health in a World of Increasing Globalization: Issues for Developing Countries. Bulletin of the World Health Organization. Keppele Street, London.
URT, 2003. National Bureau of Statistics. Tanzania
Thursday, November 12, 2009
Infectious Diseases
Summarize how to prevent malaria
Malaria is a preventable and curable disease. Malaria causes over 1 million deaths, most in children younger than 5 years and 300 to 500 million episode of acute illness each year (Ruxin et al., 2005). This disease affects more than 50% of the words population and hits tropical Africa hardest. Malaria can be prevented through different ways such as
Use of insecticide-treated bed-nets
Indoor residual spraying
Intermittent presumptive treatment during pregnancy
Early diagnosis and prompt treatment with effective anti-malarias;
Management of the environment to control mosquitoes;
Health education; and
Epidemic forecasting, prevention and response.
Prevention of other infectious diseases such as Tuberculosis and HIV/Aids effectively at the global level. Tuberculosis affects poor and vulnerable populations hardest and has worsened in recent years. Tuberculosis is a leading killer of people with HIV, and up to 80% of tuberculosis patients are HIV positive in countries with high prevalence of HIV. The spread of multi-drug resistant tuberculosis highlights the global threat of poor tuberculosis control and of the failure to treat all patients properly. Tuberculosis can be prevented by educating people the causes of tuberculosis and how to control it once someone gets it and how not to spread it to others. Other method is to ensure access to high quality tuberculosis drugs or medicines for affected people. Campaigns, seminars, TV programmes, Radio programmes, magazines, posters, to mention some, can help to sensitize people on TB.
HIV/AIDS. Currently there is no vaccine for HIV/AIDS. Different ways can help to prevent people from getting this disease. Proper condoms use all the time some one having sex. Behaviour change campaign in communities, schools, workplaces, and the mass media; Harm reduction measures to limit spread in injecting drug user,
Entiretroviral protocols to reduce mother-to-child transmission; And entiretroviral therapy to reduce morbidity and prolong the lives of those who already have the virus. Above all if possible stay without doing sex, if not possible be faithful to one partner.
Summary of my thoughts
This week topic is addressing Millennium Development Goal 6 which is Combat HIV/AIDS, Malaria and other diseases. I found that all the disease mentioned here affect the poor people most compared to the well off group. There are inadequate/deficient supplies of almost all important essential drugs to developing countries. The problem is poverty which obstructs peoples' ability to buy the required drugs. One of the best preventive measures which across all is education, people should first get proper education on how to prevent diseases, then others follows, prevention is better than cure.
Reference:
Ruxin, J., Paluzzi, J., Wilson, P., Tosan, Y., Kruk, M. & Teklehaimanot, A. 2005. Emerging consensus in HIV/AIDS, malaria, tuberculosis, and access to essential medicines. (pdf) The Lancet, Vol. 365 (12), 618-621.
Wednesday, November 4, 2009
Maternal and Child Health
Globally, more than half a million women die each year because of complication related to pregnancy and child birth. Of the estimated 536,000 maternal deaths worldwide in 2005, developing countries accounted for more than 99 percent. About half of the maternal deaths (265,000)occured in Sub-Saharan Africa alone and one third took place in South Asia (187,000). In the readings different causes of maternal and child mortality were enumerated such as complication of abortion, haemorrhage, obstructed labour, the hypertensive disorder of pregnance and many others.
In Tanzania for example, main causes include malaria and HIV/AIDs. Malaria is number one. this is so because most women go to hospital late and some of the health centers are very far, as the result most women die on the way to hospital. this is also no new born child. Because health centers are very far, most women found it hard to take theif children to hospital frequently as the result they fail to monitor the growth of their baby.
Child mortality is closely linked to povery. Is so because most death occured in developing coutries compared to developed one. Improvement in public health services are essential, including safe water and better sanitation. Education, especially for girls and mother, will also save children's lives. Raising income can help, but little will be achieved unless a greater effort is made to ensure that services reach those who need them most. Problem is here, most health services need payment, and most of people in developing countries are not able to pay, as the result they failed to take their children to hospital for treatment. In Tanzania women are not able to buy even mosquito nets.
Reduction of maternal and child mortality. Here a lot need to be done. Women and girls should be given education before starting reproduction, during pregnance and so forth. Governments should provide free health serivice to women and proper vaccination to children. In case of malaria, each women with a baby under 5 should be given free mosquito net. Health center should be close to people so as to reduce distance in searching for health services.
Infact there are similarities in reducing maternal and child mortality. Education can play role, if you educate girls or women about maternal you should also include education about taking care of the child. All these go hand in hand, is the same as killing two birds by one stone. If you provide mosquito net, it is for mother and the child.
References
www.childinfo.org/mortality_challenge.html
www.childinfo.org/maternal_mortlaity.html
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Monday, November 2, 2009
EQUALITY
Gender equality can affect access to healthcare services, education, environment and many others. As we have seen in the UNICEF data about education, there is inequality in access to education between girls and boys. The number varies between one county to the other. The worse situation the data is in developing countries. Grown et al. 2005 showed that, for a long time, researchers have recognized that educating girls is important for improving health, reducing genger inequality and empowering women. To do this a lot need to be done. For education improvement, there is a need of making school more affordable by reducing costs and offering targeted scholarships, building secondary schools close to where girls live and making schools girl-friendly (Grown, et al. 2005).
Wednesday, October 21, 2009
EDUCATION
Friday, October 16, 2009
Poverty and Health
Sunday, October 11, 2009
Who is to blame poverty or disease?
Friday, October 9, 2009
Why is it important to consider health at the Global Level?
Wednesday, October 7, 2009
Global health issues
Sunday, October 12, 2008
Kuwa na mpenzi zaidi ya mmoja
Kuwa na mpenzi zaidi ya mmoja ni tatizo kubwa sana, linahitaji ujasiri wa hali ya juu. Na elimu ya ziada inatakiwa kutolewa. Kwani kuna wingi wa demokrasia ya vyombo vya habari ambavyo vinachochea mtu kuwa na mpenzi zaidi ya mmoja. Pia heshima ya woga ndani ya wapenzi ni sababu kubwa ya tatizo hilo. Mmoja anaogopa kumwambia mwenzake abadili staili ya mapenzi kwani anaogopa kuonekana mhuni. Na pia anafikiria iwapo ataniktalia nitajisikiaje? Vibanda vinavyoonyesha mikanda au video usiku navyo ni chanzo kikubwa sana, kwani ufikapo usiku mnene mikanda yenye vishawishi vya ngono huonyeshwa. Fungakazi ni kwenye internet na kwenye simu. Kwani watu wanatumiana move za kutisha za kimapenzi kwenye simu. Nyumba za wageni nazo hazichagui, ili mradi ulipie. Uingie na mtoto wa sekondari, wa shule ya msingi, wa chuo na kadalika hakuna wakukuuliza, je tutafika?
Elimu na ushirikiano vinatakiwa. Femina mna kazi nzito ya kufikisha ujumbe kwa walio wengi hasa vijijini. ONE LOVE IS A SOLUTION.
Kipindi cha Fema wiki hii kililenga panapostahili, pale kijana kutoka Mtwara alipokiri kuwa rafiki zaidi ya mmoja wa kingono. Kitendo hicho kilimpelekea kijana huyo kupata gonjwa la ngono. Cha kushangaza ni kwamba kijana huyo hakujua gonjwa hilo alilipata kutoka kwa mwanamke yupi? Nilichojifunza ni kwamba, vijana tulio wengi hatutaki kutumia kinga na tunachukulia magonjwa ya ngono ukiwepo UKIMWI kama ajali kazini. Mahusiao ya kingono kwa mpenzi zaidi ya mmoja ni hatari sana.
Bwana ishi na tuli wake walitoa ujumbe mzito sana.
Thursday, September 18, 2008
MISITU NI DAHABU
Uvunaji wa mazao ya misitu usioangalia na kukifikiria kizazi kijacho, huo in uharamia wa misitu. Uharibifu wa misitu umjitokeza sehemu mbalimbali hapa nchini. Mfano dhahiri ni misitu ya RUVU KUSINI. Misitu hiyo hukatwa kwa matumizi ya mkaa, kuni na mbao. Msitu huu umekuwa kama hauna mwenyewe. Chakushangaza ni kwamba msitu huu ni wa hifadhi ya Taifa.
Wananchi wanoishi karibu na msitu huu wanasema kwamba hawaoni umuhimu wa msitu huu kwao, kwani hawaoni faida nyingine tofauti na nilizozieleza hapo juu. Siku za nyuma walikuwa wakiulinda na kukamata maharamia pamoja na mazao waliyovuna msituni. Mazao hayo yalikuwa kama mbao, magogo ya kujengea, mkaa na kuni. Mazao hayo yalichukuliwa na serikali kuu pasipo kubakiza chochote katika kijiji. Mali iliyokamatwa iliuzwa kwa fedha nyingi sana lakini hakuna chochote kilichorejeshwa kwa wananchi au kijijini. Kwa sababu hiyo wananchi wakaamua kuacha watu wajivunie msitu kama wao.
Tatizo la yote hayo ni kutowashirikisha wananchi katika ulinzi wa misitu. Wananchi washirikishwe kwenye ulinzi wa misitu na faida zitokananzo na mazao ya misitu zigawanye kwa makubaliano ya wananchi. Sheria zitungwe au zitumike kuwaadhibu wanatumia misitu kinyume na taratibu. Pia wananchi waleimishwe umuhimu wa misitu na matatizo ya kutokuwa na misitu.
Thursday, September 11, 2008
UNYANYAPAA NA VIRUS VYA UKIMWI
Ni wajibu wetu kama jamii kuwahudumia waadhirika wa ugonjwa huu kwa hali na mali. Kwani wote ni watarajiwa wa ugonjwa huo. Nilisoma jana kwenye jamii forums kwamba kuna mtoto alikuja papai na kupata HIV. Uchunguzi ulipofanyika uligundua kwamba aliyemuuzia mtoto huo papai alikuwa na jeraha liliokuwa linatoa damu. Kwa hali hiyo mtoto alipata ukimwi kwa nia hiyo. No one is safe against this killer disease.
Ninatoa pongezi kwa kipindi cha Femina Talk Show hiki kwani kinatoa mambo muhimu yanayozikumba jamii zetu. Kwa hiyo tujifunze kupitia kipindi hiki.
Monday, September 8, 2008
Bei ya Nyama Jiji Dar Sasa Inatisha
Ninachojiuliza ni kwamba wakati wa mfungo Mtukufu wa Ramadhani nyama inatumika kwa wingi sana au tatizo lipo wapi? Nikiangalia sioni sababu ya kufanya nyama ambayo ni kitoweo muhimu kwa wananchi kupanda hasa wakati wa sikukuu kubwa kama hii ya Mfungo, X-Mass na Pasaka. Ninadhani kuna haja ya kufanya juhudi za ziada ili kutuokoa sisi wa-Tanzania
Saturday, September 6, 2008
Asilimia 40 ya bidhaa nchini ni feki
This ad zapped.
Monday, September 1, 2008
Gardens along Morogoro Road
Thursday, August 14, 2008
Wafanyakazi wa ndani
Familia zinatofautiana, zipo familia zinaaowaona wafanyakazi wa ndani kama watumishi. Kwa upande wangu ninalaani kitendo hicho. Tuwape haki. Si kuwatumikisha bila kuwapa ajira yao. Walipwe kulingana na makubaliano walioekeana baina yao. Wakati mwingine wafanyakazi wa ndani huwa ndio wa mwisho kula na hata kulala. Wao ni binadamu kama wengine huwa wanachoka na wanahitaji muda wa kupumzika.
Swali: Je hayo yanatokea kwenye familia zetu.
Ni nini kifanyike?
ENVIRONMENTAL ISSUES
Youth Forum held in Dar es Salaam at the University of Dar es Salaam collected student from different part of the world to exchange ideas and knowledge. It is obvious that most people including youth are engaging in different activities to fulfill their needs in the informal sector which provide them employment.
Deputy Permanent Secretary in the Ministry of Labor, Employment and Youth Development Edne Mangesho said that natural resources could help in solving the unemployment problem of youths through agriculture, fishing and minerals and thereby reduce the threat to the environment.
I agree with her to some extent. But how many youth are able to access minerals available in the county like Tanzania? Are there any law or policies which favor citizens? We always hear some people are killed by rich people who own mineral in area like Mererani. Some killings are bad because some people were killed just because they were crossing in someone area used for mining. So how youth are benefiting in mineral resources?
Friday, July 25, 2008
Ongezeka la watu na matumizi ya misitu
Tatizo ni kutokuwa na matumizi endelevu ya misitu, watumiaji wa misitu waelimishwe matumizi bora ya misitu. Wananchi wanakata miti bila kutoa muda kwa misitu hiyo kuota. Hii inatokana na ongezeko la watu kutoendana na uwezo wa misitu kutoa faida hizo. Pia watumiaji wa misitu hawapandi miti baada ya kuvuna.
Thursday, March 6, 2008
Mabadiliko ya Hali ya Hewa
Matatizo mengine ni kuibuka kwa magonjwa mbalimbali kama vile malaria katika nyanda za juu na magonjwa ya ngozi, na mengine mengi.
Tuesday, March 4, 2008
NI DILI KUUNGUA KWA JENGO LA USHIRIKA
Wakati ni jana tu moto ambao chanzo chake hakijafahamika, uliunguza sehemu kubwa ya chini ya jengo la Ushirika lililopo mtaa wa Lumumba na kusababisha hasara ya mamilioni ya pesa, kuna madai kuwa hilo ni dili la mafisadi waliokuwa wakijaribu kuhujumu taarifa na nyaraka muhumu zilizo kwenye moja ya ofisi nyeti iliyo kwenye jingo hilo. Taarifa zilizolifikia gazeti hili zinadai kuwa ofisi iliyolengwa ni ile sababu za kuwepo kwa hisia za mkono wa mafisadi katika kulichoma moto jengo hilo, zinaelezwa kuwa ni kuwepo kwa ofisi za msajili wa makampuni nchini katika jengo hilo, BRELA, ambazo zimehifadhi data za makampuni yote yakiwemo yale tata ya Richmond, Kagoda, Meremeta na mengineyo. Wakizungumza na Alasiri, baadhi ya watu wameonyesha wasiwasi wao huo kwa kudai kuwa, mafisadi wana mbinu nyingi na hivyo wanaweza kuwa ndio waliocheza dili la kuchoma moto jengo hilo kwa nia ya kuteketeza taarifa nyeti zilizopo humo. ``Sidhani kama moto huu ni wa bahati mbaya... naamini mafisadi wamejaribu kutia mkono, ingawa wameshindwa kutimiza azma yao,`` amesema Bw. James Changalawe, mkazi wa Tandika. Mkazi mwingine wa Mwenge Bi. Judith James amesema kuungua kwa jengo hilo lenye ofisi za BRELA kunaleta wasiwasi mkubwa. ``Ule moto unaweza kuwa ni ajali kama inavyoonekana katika taarifa za awali toka polisi... lakini ieleweke kuwa mafisadi wana mbinu nyingi katika kufanikisha yale wanayoyataka,`` akadai Bi. Judith. Aidha, akizungumza na Alasiri leo asubuhi, Katibu Mkuu wa CHADEMA, Dk. Wilbroad Slaa, amesema mafisadi wanaweza kufanya balaa hilo la kutaka kuunguza ofisi za BRELA kutokana na ukweli kuwa hivi sasa, wanahaha kufuta kila aina ya ushahidi unaoweza kuwatia hatiani. Akielezea zaidi, Dk. Slaa ambaye amekuwa mstari wa mbele katika kuibua vitendo vya ufisadi wa kutisha vinavyozorotesha jitihada za Serikali katika kuwaletea maisha bora wananchi, amesema ukimya wa Serikali katika tuhuma nyingi zilizopo ni baadhi ya sababu ambazo hata sasa anaamini kuwa zinawapa mafisadi mwanya wa kuweza kufanya mbinu chafu za kupoteza ushahidi, ikiwemo kama hiyo ya hisia za kuchoma moto jengo lililo na ofisi za BRELA. Dk. Slaa amesema kutokana na maswali mengi yaliyokosa majibu Serikalini, matukio yote haya hayawezi kuacha kuhusishwa na ufisadi. Akielezea baadhi ya masuala ambayo Serikali haijayatolea maelezo, Dk. Slaa amesema katika ripoti ya Kamati Teule ya Bunge ya kuchunguza mkataba wa Richmond, ilielezwa kuwa kuna afisa mmoja wa BRELA aliyejengewa nyumba Chang`ombe na kuwekewa fanicha baada ya kufanikisha wizi wa nyaraka. Akasema suala hilo bado Serikali haijalitolea maelezo na huenda likawa limechangia jengo hilo kuchomwa moto na mafisadi. Pia Dk. Slaa amesema kitendo cha Serikali kutotaja majina ya makampuni yanayorejesha fedha za BoT pia kinaleta wasiwasi kuwa huenda makampuni hayo yaliyosajiliwa na data zao kuwepo katika ofisi za BRELA, yamefanya mbinu za kufuta ushahidi kabla hayajaanikwa wazi. Hata hivyo bosi wa BRELA, Esteriano Mahingila amekaririwa akipuuza kuhusishwa kwa moto huo na hujuma.
SOURCE: Alasiri
