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Friday, November 23, 2012

Health care


A VIEW ON HEALTH CARE

Health is a state of complete physical, mental and social well being and not merely an absence of disease or infirmity” is the most famous definition of health given by the World Health Organization way back in 1948. One may find it difficult to take in this definition with so many changes in views; on nature, growth, disease in the last few decades. Nevertheless, this definition has stood the test of time so far with no major improvisation in definition coming up in the recent past. Health can be viewed as existing in a dynamic state with forces acting upon it to deflect it from an optimum balance, which it has to hold for functioning effectively. Health care is a broad field. It encompasses so many disciplines including medicine, social sciences like part of economics, management, sociology, behavioural sciences, food and agriculture, housing, education, etc.

  Having taken up a medical career I deem it is fair play from my part to discuss about the above topic. Living in a society which is rife with politics, driven mainly by domineering corporate money power, communal and fanatic ideologies, with hard to digest consequences, what is a snapshot view of care or treatment of individuals? It is difficult to define care. More because it is not an act (relates to thought, attitudes and traditions). Definition of Health care can be restricted to “practices which lead to improved well being physically, mentally and socially”.  Medical care is just one aspect of health care. Medical care refers chiefly to those personal services that are provided by the physicians. Health care is a public right1 and it is the responsibility of the government to provide this care to all people in equal measure.   
I have a view of a society where there is enough care that no creation gets squashed or trampled by well meaning “experts”. Giving your creation a chance, an opportunity to take it’s stand and appear is what enough care can do. Care in layman’s terms means being responsive. This indicates the accessibility of the individual to others. From the field of social sciences the definition given for quality of care 1suggests two dimensions for individuals  –access and effectiveness. In essence, do the individuals get the care they need and is the care they get effective. I am sure many of us are still under the impression that medicine is a biological science since one went through biology to make it to medicine. But that is a fallacy; medicine is more of social sciences than biology. The art of medicine draws so much from the social sciences that to be an effective doctor one’s mastery over the art matters to the same degree as the science. The word doctor is from latin and means to teach or to educate. So the art and science of medicine is about shedding light on physical and mental illnesses with umpteen ways to go about doing it.

 Politics is medicine on a large scale said Virchow. That was about 3 centuries ago. Yet, it still is a well rounded way of looking at politics. Medicine is about good treatment and care of individuals. So, if our politics included this aspect as the pivot then it would make a wonderful world. But in reality the field of medicine has been haunted as much by the corporate as much as in the state politics. The natural way of a circle in a society is interactions within a group which has commonality among themselves either in terms of social or economic characteristics. An altruistic approach where there are equal interactions between a sophisticated society and a disorganized lesser privileged one, goes against the natural law, so says science – second law of thermodynamics. An amount of work or effort has to be provided to direct the just mentioned interaction.

Amid the scramble for power there is a beacon of light and a shimmer of hope. To make primary health care universally accessible and affordable, a mandate was put forward by the World Health Organization several decades ago. It put forward the concept of health for all by 2000 A.D and the strategies to arrive at it. The poor and marginalized would get primary health care which shall be the responsibility of the state. Nonetheless, it stated in the same tone that “people’s health are in people’s hands”. The strategies to arrive at a state where there is health for all are through community participation, inter- sectoral coordination, equitable distribution and appropriate technology. The concept of people’s health in people’s hands means the responsibility is upon the community to demand for it’s health and involve in participation to achieve it. An example of community participation for better health is forming of “kudumbashree” units in kerala where they serve as self help groups involved in income generation programmes. They are units of empowerment which is an important initiative towards health and development. Socio economic empowerment makes a good ground for  health care and other development activities.
       
The public{Govt.) sector health care system in india has three levels of health care – Primary, Seconday and Tertiary. The primary level of health care is the first point of contact between the patient and the health care system at the grass root level. This is the primary health care level where people from the villages go to the nearest Health sub center(in rural areas) or health post (in urban areas) which are usually manned by an ANM (Auxiliary nurse midwife) or VHN (Village health nurse). The ANM/VHN or the link worker (a health volunteer who is the link between the community and the health system) form the first point of contact. From there, the continuity of care begins, with it’s referral to the Primary health care center level. Patients who cannot be managed at the PHC level are further referred  to the secondary health care level. This includes the taluk hospital or district hospital. Very severe patients who need sophisticated care are referred to the medical college hospital, which makes the tertiary health care center.
       
In India the health care system consists of the government sector which provides for about 20 percent of health care and the remaining 80 percent is by the private sector and voluntary agencies. The government sector includes the insurance schemes like ESI, CGHS and other agencies like railways ,defense services. We have a parallel system with allopathic and AYUSH (Ayurveda, Yoga, Unani, Siddha and homeopathy)running side by side. Around half of registered medical practitioners belong to AYUSH. This is in line with the pulse of the people. AYUSH is more acceptable and frequently first approached by the masses especially in the lower socio economic groups.

As a result of the failure of realization of it’s mandate of health for all by 2000A.D, WHO identified five key elements3 for achieving the ultimate goal of better health for all. They have been taken up as major reforms in the health care sector. They are reducing exclusion and  social disparities in health (universal coverage reforms);organizing health services around people's needs and expectations (service delivery reforms);integrating health into all sectors (public policy reforms);pursuing collaborative models of policy dialogue (leadership reforms); and increasing stakeholder participation.

The health care system in Malawi also has the three levels of care with the public sector mainly consisting of 640 health centers and 3500 village health clinics spread all over Malawi which includes many public private partnership facilities with Christian health association of Malawi(CHAM) . There are 4 major public hospitals in Zomba, Mzuzu, Blantyre and Lilongwe. With Poverty being a major determinant of health, Malawi has big challenges in the health care arena. The Social factors like literacy aren’t that bad (when compared to south east asian giants) as compared to the economic factors. Malawi has a Women’s literacy rate of 60%4 and access to skilled personnel delivery to 70% of women.
  
I hope this article has shed light on the elements of health care , key concerns and the available solutions for it.


REFERENCES
1.            Park’s Textbook of Social and Preventive Medicine, 17thedition.2007
2      Campbell SMRoland MOBuetow SA. Defining quality of care. Soc Sci Med. 2000 Dec;51(11):1611-25
3.        World Health Report, 2008
4.website accessed- http://www.who.int/countryfocus/cooperation_strategy/ccsbrief_mwi_en.pdf

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