HOW MIGHT YOU EXPLAIN THE EXISTENCE OF INEQUALITIES IN HEALTH?

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HOW MIGHT YOU EXPLAIN THE EXISTENCE OF INEQUALITIES IN HEALTH?

In order to answer the above question, I will be defining the meaning of health and inequalities in health, I will explain how inequalities in health can be measured and the causes of inequalities in health. Finally, I will be explaining the extent of inequality in health and its existence.

Health

According to the World Health Organisation (1946), ‘"Health is a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity." Talcott Parson (1972: 117) defines health as “the state of optimum capacity of an individual for the effective performance of the roles and tasks for which (s)he has been socialised”.’ (Aggleton 2002, p.8-9)

According to Collins Compact Dictionary (1998) health is ‘the general condition of body and mind. The state of being bodily and mentally vigorous and free from disease.’

There is no holistic definition of health because people define health according to situation. For example, the WHO’s definition is based on physical, mental, and social wellbeing; although it is the most accepted definition of health, but it has been criticised for different reasons, e.g. it is impossible to attain the specified state of being. Talcott Parson’s definition of health is based on the physical and mental fitness of an individual. Most writers define health according to the topic involved.

Inequality in health

This is the “term that indicates the universal phenomenon of variation of health by socioeconomic status, i.e. poorer people have poorer health.”

(Health forum, 2003)

Measuring health

The majority of people measure health inequalities in term of the extent of which diseases and illness are detected. The study of diseases is called epidemiology. Health could be measured in the following ways.

Mortality

This measure indicates what proportion of the population die from a disease each year. Death rates are expressed as the number of deaths per 100,000 populations. The rate may be restricted to deaths in specific age, race, sex, or geographic groups (specific rate) or it might be age-adjusted to a standard population. Alternatively, it may be related to the entire population and be unadjusted for the distribution of ages in the population (crude rate). A disease or condition may have a high case fertility rate yet have a low mortality rate; even if most people who contract the disease die from it, if relatively few people in the population contract the disease the mortality rate will be low. (Health & Community Service, 2006)

Morbidity

Morbidity rate is a ratio that measures the incidence and prevalence of a specific disease within the framework of a given time period (typically, but not necessarily, one year).It gives the number of people who are afflicted with that disease per unit of population. It is usually expressed as a number of people afflicted per 1,000, 10,000, or 100,000 people. (Wikipedia, 2004) Morbidity rate might not be an accurate way of measuring inequalities in health because some illnesses are recorded in the health data, it is not every ill person that reports to the GP or go to the hospital, e.g. a person that has cold might not go to the GP before getting a cure – such illness will not be recorded.

The existence of inequalities in health can be explained in the following ways:

Gender: the existence of inequality could be explained through gender because statistics show the variation in health of men and women. Women tend to have higher life expectancy and lower mortality than men do. Life expectancy is ‘The average number of years a person is expected to live based on a national average per age group, and other factors.’ (Insurance traders, 2002) there is a variation in ‘healthy life expectancy’ of men and women, for example, in 1976, a healthy life expectancy for male was 58.3 years and female 62.0years; in 1994, the males’ rate increased to 59.4 and females’ 62.2. (Abercrombie et al, 2000, p.481) This virtually shows no improvement in the female age and the extra years gained by elderly people are spent in disability or long-term illness. The gap between women and men life expectancy has continued to increase over the last 40 years. In 1988, the life expectancy at birth of a male was 72years and female 78years; in 2004, life expectancy at birth for a female is 81years and 77 years for males. (Statistics, 2006) This could be because men tend to die and women tend to be ill. There is higher rate of chronic and acute health problem in women than in men; women are able to recognise illness and seek medical attention than men because they are more sensitive to symptoms of illness, due to their involvement in family health. Men consult doctors and report illness less because they are expected to be self-reliant and tolerant, even during pain.

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Physiological sex differences could contribute to the higher male mortality rate because men engage in dangerous activities, drinking, smoking, reckless driving, etc, which could cause accidents. Males are also more likely to commit suicide and murder than females. Males are prone to some illness like heart diseases, lung cancer, & stroke, while female hormones are believed to protect them against some diseases, and their foetus have a better survival rate than male foetus. Mortality rate in cancer is also higher in men than women, although both sexes are vulnerable to different type of cancer; in 1995, the Health Education Authority ...

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