hiv/aids

  • Class Participation and Attendance

    • Importance of arriving on time to avoid absences affecting grades.

    • Note: Richard's attendance was recognized; caution against marking absent unless verified.

  • Exams

    • Second exam scheduled for next week with additional details to be provided.

    • It is suggested for students struggling academically to assess their grades post-exam.

    • Withdrawal from the class is an option if struggling, particularly before the second exam.

    • Personal anecdote about taking harder courses in summer for better focus and results.

  • HIV and AIDS Introduction

    • Main focus topic for the upcoming exam.

    • Importance of awareness gained from workshops in high school and community services regarding HIV.

    • Historical context: HIV was perceived as a mysterious disease initially termed as the “gay man’s disease.”

    • Understanding that HIV can infect anyone, regardless of sexual orientation or practice.

  • HIV Virus Characteristics

    • Virus is weak; can’t survive outside the medium.

    • Weak vs. Strong Viruses: Example - HIV vs. Hepatitis C

    • HIV dies once blood dries, whereas Hepatitis C can survive for days in dried blood.

    • Misunderstanding fuels fear; most infections occur due to misinformation.

  • Four Rules to Avoid HIV

    1. Abstinence: Most effective way to avoid HIV.

    • Realistic yet deemed impractical for many.

    1. Protected Sex: Use condoms consistently and correctly.

    • Importance of checking condom expiration dates and appropriate storage.

    • Risk increased when using additional oil-based lubricants.

    1. Blood-to-Blood Contact: Avoid sharing needles, razors, or toothbrushes.

    • Needles for IV drugs or tattoos should always be sterile.

    1. Breast Milk: HIV positive mothers should not breastfeed.

  • Understanding AIDS

    • AIDS vs. HIV: HIV is the virus; AIDS (Acquired Immunodeficiency Syndrome) is the term used when T-cell counts drop below 200.

    • Clarification on terminology: AIDS is not a disease but a result of HIV infection.

    • Importance of maintaining T-cell counts above 200 to prevent AIDS development.

  • Prevention of HIV Transmission

    • Clarification on transmission fluids: Blood, semen, vaginal secretions, and breast milk are high-risk fluids.

    • Other fluids, including saliva and sweat, do not transmit HIV.

    • Discussed behaviors that expose individuals to the virus, including unprotected sex and needle sharing.

  • HIV Testing Advances

    • Shift from comprehensive testing to rapid tests providing results in minutes.

    • Importance of regular testing and education on confidential results.

  • Medications Related to HIV

    • Antiretroviral medication works by managing viral load to maintain T-cell levels.

    • Overview of the HEART acronym: Highly Active Antiretroviral Therapy.

    • Explanation that antiviral meds slow virus reproduction but don’t eliminate it.

    • Misconceptions regarding celebrities and HIV status clarified: Example - Magic Johnson.

  • PrEP and PEP

    • PrEP (Pre-Exposure Prophylaxis): For uninfected individuals at high risk of HIV exposure; taken daily or through injections.

    • PEP (Post-Exposure Prophylaxis): Medication taken after potential HIV exposure within 72 hours for at-risk individuals.

    • Critical for individuals with occupational hazards or survivors of sexual violence to utilize PEP.

  • Class Expectations

    • Reminder about exam format (Scantron), preparedness, and evaluation of the material discussed.