Here we look at the impact and consequences of stigma: We focus on
the:
Impact on the
individual
Impact on service
delivery and employment
Impact on
prevention and treatment strategies
Impact on individual
The impact of stigma on the affected individual can lead to feelings
of depression, guilt and shame, as well as to behaviour that limits
participation within communities and access to services intended to
assist them. Additionally, the fear of being stigmatised can lead to
individual behaviour that heightens the risk of transmission.
Psychological impact
Some researchers have focused on how stigmatisation and blame are
internalised by affected individuals and how this impacts on their
behaviour. According to
Aggleton and Parker,
stigma and discrimination can lead to self-stigmatization and shame.
'Self-stigmatisation can lead to depression, withdrawal and feelings of
worthlessness. It silences and saps the strength of already-weakened
individuals and communities, and causes people to blame themselves for
their predicament. It has links to what some writers have called 'felt',
as opposed to enacted, stigma, in that it affects primarily an
individual's or community's feelings and sense of pride.'
Withdrawal from the community and services Monico, Tanga and Nuwagabafurther explore self-stigmatisation in Uganda and find
that it often leads affected individuals to police their own behaviour
either to avoid being stigmatised or to prevent their serostatus from
becoming known to others in the first place. In some cases, self-stigmatisation
resulted in an individual's avoidance of particular settings. Such
settings include community-based associations established to assist
people living with HIV/AIDS.
The fear of being stigmatised results in women, men and young people
being unable to look after their sexual and reproductive health, for
example, accessing sexual health information, treatment, and methods for
HIV and STI prevention, such as the female condom. Thus stigma is
evident in and impacts all levels of the prevention-care continuum
(Tallis 2002).
Risky behaviour
Affected individuals may choose not to change or adapt their behaviour
to reduce the risk of HIV/AIDS transmission for fear that such change
would arouse suspicion and stigma.
Choices become particularly difficult for HIV positive women. They
include whether to breastfeed their children or not. Breastfeeding
offers the best nutrition for a newborn, but also increases the risk of
mother-to-child transmission (MTCT) by 10-15%. If a woman chooses not to
breastfeed to reduce the risk of transmission, she may be identified as
HIV+ and stigmatized by her family/community
(PAHO).
Impact on service delivery and employment
People living with HIV are often excluded from social and economic
activities as a direct result of stigma. This may include the loss of
housing, employment, denial of health care and insurance.
Researching the impact of stigma on employment is difficult due to
the fact that employers may well mask their real reasons for dismissing
a worker. Investigations undertaken by the
Soul City
Institute found that many domestic workers in Southern
Africa have been unfairly treated when they have revealed their
HIV-positive status to employers. The Institute found that in cases
where they had been fired from their jobs, the dismissals had occurred
largely due to ignorance and an unreasonable fear of the infection on
the part of employers.
In response to the wide scale acceptance that wrongful dismissal of
seropositive individuals is a serious problem, some organisations have
begun to design and implement codes of conduct for managing HIV/AIDS in
the work place. The first such initiative was undertaken by the
Southern African
Development Community.
Individuals can also be denied access to information, health
services, company and the support they need. Research conducted by
Bharat on stigma and discrimination in India found that a large range of
services, including health care, were denied to seropositive
individuals. Bharat found clear evidence that HIV/AIDS-related stigma
and discrimination in India is in some respects a gendered phenomenon.
Issues such as inheritance, housing, and caregiving were found to be
particularly fraught for women and the quality of care provided to women
in the family was significantly poorer than the care provided to men.
HIV/AIDS related stigma and discrimination make prevention and
treatment difficult by forcing the epidemic out of sight and
underground.
Stigma, silence, discrimination and denial, as well as a lack of
confidentiality, contributes to a climate of fear where people are
afraid to discover, let alone disclose, their HIV status. This
undermines prevention, care and treatment efforts and further increases
the impact of the epidemic on individuals, families, communities and
nations.
In addition,
Bharat, Aggleton and
Tyrer argue that due to HIV/AIDS related stigma, appropriate
policies and models of good practice remain undeveloped. People living
with HIV and AIDS continue to be burdened
by poor care and inadequate services, while those with the power to help
do little to make the situation better.
Key documents
Understanding
HIV-related stigma and resulting discrimination in Sub-Saharan Africa:
emerging themes from early data collection in Ethiopia, Tanzania and
Zambia