For refugees and immigrants, this problem requires immediate attention of humanitarian organizations and medical personnel as soon as they arrive in the host countries. If unattended, parasitic infections can easily lead to anemia because of blood loss, growth retardation, malnutrition, invasive diseases and death. Refugees tend to be particularly at risk because of contaminated water as well as unhygienic conditions in camps. An equally important health challenge that refugees and immigrants face is lack of immunization.
In Manuela et al (2008-9-14), most refugees tend to arrive in host countries with various immunization needs. Although vaccinations may be available in the countries of origin, they are often not utilized because of unplanned departure. Immunization has been cited to be a major health concern that humanitarian organizations cope with as regards health of refugees and immigrants. Humanitarian organizations have also to grapple with the issue of lead poisoning. Lead poisoning is a common health concern for refugees and adversely affects children.
The problem emanates from unsafe use of lead in cottage industries, use of leaded gasoline, herbal remedies, cosmetics and spices (Hodes, Jagdev, Chandra & Cunniff, 2008: 723-732). Reasons for High Mortality Rates among Refugee and Immigrant Children In an analysis of the utilization of health facilities by refugees and immigrants, Toole, Waldman and Annu (2003: 283-301) found that most immigrants and refugees do not use health facilities within the first few months of arrival in the host country.
This is due to many factors which include cultural differences and illiteracy. Literacy problems have also been cited by Shaw (2003:237-246). Walker and Jaranson (2004:1103-1105) also refer to cultural differences between the host country and the country of origin, as well as, inadequate health linkages as major factors that exacerbate migrants’ poor access to health services and the subsequent high mortality rates. In other researches, it has been documented that immigrant children are particularly vulnerable to high mortality because health providers in the host country do not have the right language capacity as well as knowhow for dealing with the immigrants’ health needs (Toole, Waldman & Annu, 2003: 283-301).
In addition to this, the other factor that has been cited as contributing to high mortality rates among immigrants and refuges is that health providers are sometimes forced to handle unfamiliar diseases, which are endemic in the countries of origin but for which there is limited local experience. These diseases include parasitic infections, tuberculosis and AIDS. In fact, this is one of the reasons for high death rate among refugee and immigrant children during the first few months of arrival in the host countries.
There are other specific factors that lead to high child mortality rates among newly arrived refuges and immigrants. These include low income (hence poor living conditions), poor physical health, social isolation, poor communication skills (due to language and cultural differences), traumas and lack of opportunities for social interaction. Living in unfamiliar environment with unfamiliar climate is one of the major challenges leading to poor health and subsequent high death rates among refugee children.
Manuela et al (2008-9-14) identified that in order for health services to be helpful to the refugees and immigrants, the services should be culturally sensitive to the immigrant and refugee communities, otherwise they shun them. This research echoes that by Muennig et al (2002:773-779) who found cultural competence to be important in engaging people from different cultural backgrounds. In their study, Toole, Waldman and Annu (2003: 283-301) reviewed numerous literatures on the health and social needs of immigrants from diverse cultural and linguistic backgrounds.
The research revealed that while children in general need strong support for health and wellbeing, the needs of children may at times require special attention such as specialized health care as their health problems are not necessarily influenced by the migration experience.
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