Chapter 8 -Part 2 Flashcards
What is HIV?
Human immunodefficiency virus
• Targets immune syystem
Virus only grow and multiply in host cells
If exposed to HIV doesn’t mean they have aids
What is AIDS?
Acquired immune deficiency syndrome
Need to have a. low CD4 count and have aids
What is the difference between AIDS and HIV?
HIV is a virus
AIDS is a syndrome which is a Collections of issues and illnesses , when HIV is undiagnosed/ uncared for (later stage of untreated or undiagnosed)
What are the 3 kinds of viral loads you can have?
High: more than 100,000/ml
-most infectious, when people dont know
Low: 2-10,000/ml
-treatment can help reduce viral load
Undetectable: less than 100/ml
-body has to adhere to the meds
What are the symptoms of HIV/AIDS?
Flu like fever Yeast infection Shingles UTIs Loss of appetite Sore throat Swollen Lymph nodes
Why are some people more at risk than others?
Social determinants of health
What are some social determinants of health?
Housing Security Homophobia & biophobia Transphobia Gender inequality Colonialism Racism Childhood abuse Cultural Norms Education and skill Access to healthcare Immigration Status Gender-based violence
Who is more likely to have a new HIV diagnosis in Ontario?
African
Caribbean
Black
How many people with a new HIV diagnosis were indigenous in Ontario?
44%
how many people have HIV in Canada?
75,000
What % of people living with HIV dont know it?
14%
What are the barriers to not knowing your HIV status?
Limited access to testing (could be living in the north/rural)
What bodily fluids house HIV?
Transmitted by: Semen Anal Vaginal Mucus Blood Human milk
How do you get HIV?
Condomless sex Vertical transmission Infant feeding with human milk Injection equipment Piercing tattoos
What is vertical transmission?
Parent to child transmission
-this is decreasing because of meds and c-section