Health and Social Care Level 3 Assign3

1208 words 5 pages
3.1 Analyse why life expectancy has increase over the last century.
Life expectancy in the human race has risen dramatically in the past century reaching its highest level for both male and female on record. Between 1981 and 2002 life expectancy at age 50 increases by four and a half years for men and three years for women and two years respectively. By 2002 women who were age of 65 could expect to live to the age of 84 while men could expect to live to the age of 81.
The primary reason for the vast increase in life expectancy in developed countries in the 20th century is universal clean drinking water and very high level of public and personal hygiene. These two improvements account for probably 80%of the life expectancy. Overall life
…show more content…
For most of human history, the threats to survive overwhelmed this idea. A few people lie to be old, but most of the members of any society died young. Until the early twentieth century more people died in infancy than at any other age. Reaching old age in the democratization of survival to old age in the period since about 1800. Survival and health should be distinguished. A person may be alive but not well. The different matter because disease and injury have not retreated as far as death has. Morbidity, in the sense of sickness prevalence, remains high in all societies, in some because communicable disease has taken their place. Moreover the factor state influence sickness and death seem to overlap only in part, and often to influence these two effects differently. In a future stage of the global health transition, sickness prevalence too may be forced back.
Life expectancy statistical estimate of the number of years an individual is expected to live based on such criteria as sex, race, health and occupation. Average life expectancy declined from 62years in 1990 to 50 years in 2007; it is projected to fall even further by 2011, to 48 years for men and 51 for women according to the institute annual South Africa survey. The decline in life expectancy and the gap between levels in Russia and the rest of Europe l can be attributed mainly to abnormally high rates of cardiovascular disease and injury, for both which abuse of alcohol was

Related

  • nvq level 5 leadership and management in health and social care unit 1
    1035 words | 5 pages
  • Btec Level 3 Health and Social Care - Health and Safety Unit 3
    959 words | 4 pages
  • Health and Social Care Unit 3 Ao1 D Promoting Good Health
    1420 words | 6 pages
  • Level 3 Diploma Health and Social Care Medication
    3284 words | 14 pages
  • Personal Development Qcf Level 2 or 3 Health and Social Care Guidance Notes
    948 words | 4 pages
  • Level 5 Health and Social Care 503
    1452 words | 6 pages
  • Pdf Unit 45 Level 3 Health and Social Care
    3616 words | 15 pages
  • Btec Level 3 Health & Social Care Unit 1 - P3, P4
    3132 words | 13 pages
  • Nvq Health and Socail Care Level 3 Assignment204 a
    1949 words | 8 pages
  • Btec Level 3 Health and Social Care Unit 4 P4
    1721 words | 7 pages