hiv and aids presentation

HIVAND

AIDSPresentation by Sherilyn Onslow

WHAT IS HIV & AIDS?

HIV is the:Human

Immunodeficiency

Virus

AIDS is:Acquired Immune Deficiency Syndrome

WHAT IS HIV?•HIV is a virus

•HIV disease infects and kills

white blood cells or "T cells"

•HIV leaves the body unable to

fight off infections

•AIDS is advanced HIV disease.

WHAT IS

AIDS?

•HIV is the virus

that causes AIDS

•A person with AIDS has an immune system so weakened by HIV that the person usually

becomes sick from one of several opportunistic infections

or cancers.

Modes of HIV/AIDS Transmission

•By Sharing Needles

•Unprotected Sex

•Through Infected Birth

•Blood Transfusions

It IS NOT spread by:

•Air or water

•Saliva,

tears, or

sweat

•Insects

•Closed-mouth or “social” kissing

Country People living with HIV/AIDS

Adult (15-49) rate %

Women with HIV/AIDS

Children with HIV/AIDS

AIDS deaths Orphans

South Africa 5,700,000 18.1 3,200,000 280,000 350,000 1,400,000

Zambia 1,100,000 15.2 560,000 95,000 56,000 600,000

Botswana 300,000 23.9 170,000 15,000 11,000 95,000

Malawi 930,000 11.9 490,000 91,000 68,000 560,000

Swaziland 190,000 26.1 100,000 15,000 10,000 56,000

Zimbabwe 1,300,000 15.3 680,000 120,000 140,000 1,000,000

Lesotho 270,000 23.2 150,000 12,000 18,000 110,000

Total sub-Saharan Africa

22,000,000 5 12,000,000 1,800,000 1,500,000 11,600,000

The AIDS Epidemic

AIDS Symptoms•Extreme fatigue•Rapid weight loss•Persistent diarrhea•High fever•Swollen glands into the neck, Armpits,Groin

Stage 1 - Primary

• Short, flu-like illness - occurs one to six weeks after infection

• No other symptoms at all

• Infected person can infect other people

Stage 2 - Asymptomatic

• Lasts for an average of ten years

• This stage is free from symptoms

• There may be swollen glands

• The level of HIV in the blood drops to very low levels

• HIV antibodies are detectable in the blood

Stage 3 - Symptomatic

• The symptoms are mild• The immune system deteriorates • emergence of opportunistic infections and

cancers. –An infection that is caused by a germ that usually doesn’t cause a disease.Tuberculosis, Flu, Herpes etc.

Stage 4 - HIV AIDS

• The immune system weakens

• The illnesses become more severe leading to an AIDS diagnosis

Treatment and Prevention

There is no cure for AIDS,

but medications are effective in

fighting HIV

PREVENTION

•AbstinenceRefraining from having

sexual intercourse

•Monogamous Relationship:

Having only one sexual partner

•Protected Sex:Using a condom

During Sexual Intercourse

•Sterile needles:Make sure when needles

areused on you that they are clean

and sterile

LIFE

AIDS?

R

CREDIT(ADAPTED FROM…)

•HIV AND AIDS by Luciia28•AIDS by abhishekshah•HIV and aids by heather1heather1•Hiv Prevention101 by TheTruth01•Hiv by fozzie