Although health care providers gene...

Although health care providers generally are aware of the "graying" of America, many fail to recognize the increasing prevalence of HIV among this aging population. Human immunodeficiency virus affects all demographic assemblages including older adults. People 50 years of age and older regulate the fastest growing HIV-infected cluster increasing 138% since 1993.(1) More older adults with HIV and AIDS, combined with the lack of awareness of many health care providers, have furthered the phrases "overlooked epidemic" and "forgotten population" when referring to older adults diagnosed with this infection.(2)

As the number of older race infected with HIV grows, perioperative fosters likely will encounter older patients with HIV and AIDS. It is imperative that perioperative feeds know the facts about HIV-infected older adults. This article discusses the lack of awareness regarding the prevalence of HIV in older folks transmission modes of the virus in older individuals, and factors that predispose older adults to acquire HIV and highlights perioperative concerns

LACK OF AWARENESS

Although older adults indite 11% of people in the United States diagnosed with AIDS, health care workers and older adults themselves are unaware of this prevalence.(3) Societal stereotype and a limited educational focus contribute to this problem

Health care workers frequently overlook HIV symptoms in older adults as part of getting older if it were not that similar signs in younger adults automatically would lead clinicians to consider HIV.(4) Health care workers not suspecting HIV in older adults when symptoms support that diagnosis suffers a diminished awareness among professionals.

Older adults also are unaware of HIV prevalence in seniors. They ofttimes are less informed and more misinformed about HIV than younger adults.(5) Many older adults also falsely believe they are immune to AIDS.(6)

Societal stereotype Ageism continues to exist. Prejudiced attitudes toward order adults have l to stereotyping seniors as asexual beings incapable of healthy sexual relationships. Negative images oftentimes are conveyed when older adults are portrayed in matters related to sexuality. Studies exhibit to however, that older adults are interested in sexual intercourse and have the advantage [i]or[/i] blessing of sexual activities. Seniors describe themselves as healthy, active, and satisfied with a variety of sexual activities despite health problems(7)

Stereotype also obstruct acknowledging that older people participate in risky behaviors (eg homosexual activity, sexual activity with multiple partners, IV put drugs into use).(8) These beliefs contribute to the lack of awareness that older adults are at risk for acquiring and transmitting HIV infections.

Stereotype contribute to the lack of realization that everyone has the potential to become infected with HIV. For several years after HIV was discovered, it was associated primarily with homosexual men if it were not that recently HIV has been linked with women children, African-Americans, and Hispanics.(9) Defining the HIV/AIDS epidemic in this restricted manner excites the public's lack of understanding that HIV affects all portions of American society, including older adults.

Limited educational focus. Ageist and HIV stereotype contribute to the limited focus of educational programs. Perceiving older persons as asexual individuals who rarely participate in risky behaviors and narrowly defining the assign places tos affected by HIV has inferenceed in educational programs that fail to target older individuals as a cluster in need of education. Educational campaigns mainly focus forward younger people; consequently, the public repeatedly does not recognize older population as an at-risk population.(10)

Not realizing the prevalence of HIV among older tribe can have grave consequences. Unaware health care workers may not lay open HIV in older people and may place themselves at risk for acquiring HIV if standard precautions are not followed when providing care to older individuals. Older adults practice scarcely any preventive strategies and are single one-fifth as likely as at-risk adults in their twenties to be exposed to HIV testing.(11)

modifications OF HIV TRANSMISSION

manners of HIV transmission, including participation in risky behaviors, are identical for everyone The leading cause of AIDS in older Americans (36%) is men having sexual intercourse with men The inferior leading cause of HIV transmission (19%) is IV medicine use. Although the number of tribe who inject drugs declines after age 50 a individuals continue their drug habits into their later adult years. The third and fourth leading causes of AIDS in older population are heterosexual transmission (15%) and contaminated house transfusions (2%).(12)

Predisposing factors. Several factors place older clan at an increased risk for acquiring HIV. These include physiological changes, attitudes and activities, and offspring transfusions.

Physiological changes. As persons age, their cellular and humoral immunity generally diminish and T enclosed space activity and immunoglobulins decrease.(13) Immune rule changes may escalate due to nutritional and situational factors. grave protein and caloric intake impairs T lonely dwelling development, and iron deficiencies can inference in fewer circulating T small rooms Vitamin deficiencies may alter cellular immunity. Immobility and experiencing grief and loneliness also can affect the immune hypothesis negatively.(14) Weakened immune systems are attacked more easily on HIV.