Aboriginal People in Manitoba 2000Chapter 2 : Health |
HIV/AIDS
Human Immunodeficiency Virus (HIV) disease “is a preventable, chronic and progressive condition, of which AIDS is the final phase. AIDS is characterized by the appearance of opportunistic infections and other life-threatening conditions that take advantage of an immune system weakened by HIV. HIV is transmitted primarily by unprotected sexual intercourse and shared needles and/or syringes.”16 From 1985, when a test to identify antibodies to the HIV virus was first developed, to June 1997, 588 Manitobans were known to have been infected by HIV, of whom 116 had died.17 The real numbers of HIV carriers is unknown as the disease is asymptomatic in its early stages.
Aboriginal people are over-represented in groups at high risk for HIV infection, including intravenous drug users, sex trade workers, and inmates. A 1999 report indicated that 30% of recent HIV cases in Manitoba are Aboriginal, and that this proportion is increasing. Similar statistics have been reported in Saskatchewan (30%), Alberta (26%) and British Columbia (15%).18
National figures compiled by the Laboratory Centre for Disease Control suggest that injection drug use accounts for a higher proportion of HIV infection in Aboriginal people than in the general population: 18% versus 3% for men, and 54% versus 17% for women. Women account for higher numbers of HIV cases among the Aboriginal population, 15% versus 7.0% among non-Aboriginal cases.19


