View
218
Download
1
Category
Tags:
Preview:
Citation preview
1st DEC. 2009
AIDS AWARENESS DAY
GOVT. COLLEGE ARONMADHYA PRADESH
CELEBRATES
1st DEC. 2009AIDS AWARENES DAY
'Universal Access and Human Rights'
Messages
Prof. V S Meena Prof. B S Jayant
Dr. R C Chauhan
Dr. Yogendra B S Tomar
Anil KumarVerma
Messages
Dheeraj AgrawalShiv Nandan Yadav
Sona Raghuvanshi
Messages
Sushama Mudgal Sunil soni
Messages
Messages
Dr.P Joshi Prof. M Paraste
Intro: Theme song
Bhanu kumar B.Sc I Sem
Aao Baat Karen
'Universal Access and Human Rights
Is HIV and AIDS the same thing?
HIV “Human Immunodeficiency
Syndrome” A specific type of virus (a
retrovirus) HIV invades the helper T cells to
replicate itself. No Cure
AIDS Acquired Immunodeficiency
Syndrome HIV is the virus that causes AIDS Disease limits the body’s ability to
fight infection A person with AIDS has a very weak
immune system No Cure
Symptoms
Sangeeta RaoB.Sc-I Sem
AIDS KI BAATSABKE SATH
Four Stages of HIV
Stage 1 - Primary Short, flu-like illness - occurs one
to six weeks after infection no 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
Stage 4 - HIV AIDS
The immune system weakens
The illnesses become more severe leading to an AIDS diagnosis
Symptoms Pulmonary Infection: Pneumocistis jirovecii (AIDS)
T B
Gastrointestinal infections
Unexplained chronic diarrhea (Salmonella, Shigella, Listeria or
Campylobacter
Neurological and psychiatric involvement
Toxoplasmosis is a disease caused by the single-celled parasite called Toxoplasma gondii
AIDS dementia complex (ADC) is a metabolic encephalopathy induced by HIV infection
Progressive multifocal ukoencephalopathy demyelinating disease
CANCER Kaposi's sarcoma (KS Burkitt's lymphoma
HIV/AIDS Transmission
Bhanu KumarB.Sc I sem
Jankari FailayenAids se Bachayen
Modes of HIV/AIDS Transmission
Transmission of AIDS There are two types of HIV virus,
i.e. HIV-1 and HIV-2. HIV-1 is present all over the world
and in India more than 80% people are affected by it. HIV-2 is mainly found in Africa and also presents in India
Once in body, HIV attacks CD4 type of White Blood Cells (WBCs) in blood and gradually kills them
These CD4 type of WBC helps us to fight against various infections.
Sexual Transmission
Transfusion of infected blood or blood products
Infected mother to her baby during pregnancy, birth process and through breast – feeding
Use of infected needles and instruments without sterilization or sharing of needles and syringes by HIV drug addicts
Tattoos / piercing
HIV in Body Fluids
Semen11,000 Vaginal
Fluid7,000
Blood18,000
Amniotic Fluid4,000 Saliva
1
Average number of HIV particles in 1 ml of these body fluids
HOW HIV IS NOT TRANSMITTED
Embarrassing or kissing (social)
Touching hand shaking or hugging
Sharing bathroom or toilet
Coughing, saliva or sneezing Eating together or sharing utensils Swimming pools
Mosquito bite, Insect bite or houseflies
Patient caring
ONLY ONE MISTAKE
MOLECULAR BASIS OF HIV
Together we can make the difference
Nidhi Chaturvedi B.Sc-I Sem
Structure and Life Cycle of Virus
Structure of HIV
Life cycle of HIV
Retrovirus HIV has just nine genes Genetic material is RNA Reverse transcriptase
Diagnosis
Shyam Sunder OhjaB.Sc III Sem
Jan Jan Ka ek NaraAIDS Mukth ho Desh Hamara
Testing Options for HIV
Anonymous Testing
No name is used Unique identifying number Results issued only to test recipient
23659874515
Anonymous
Confidential Testing
Person’s name is recorded along with HIV results Name and positive results are
reported to the State Department and the Centers for Disease Control and Prevention
Results issued only to test recipient
Administration
Blood Urine Oral
Blood Detection Tests
Enzyme-Linked Immunosorbent Assay/Enzyme Immunoassay (ELISA/EIA)
Radio Immunoprecipitation Assay/Indirect Fluorescent Antibody Assay (RIP/IFA)
Polymerase Chain Reaction (PCR) Western Blot Confirmatory test
Urine Testing
Urine Western Blot As sensitive as testing blood Safe way to screen for HIV Can cause false positives in
certain people at high risk for HIV
Oral Testing
Orasure The only FDA
approved HIV antibody.
As accurate as blood testing
Draws blood-derived fluids from the gum tissue.
NOT A SALIVA TEST!
Counseling
Pre-test Counseling
Transmission Prevention Risk Factors Voluntary & Confidential Reportability of Positive Test
Results
Post-test Counseling
Clarifies test results Need for additional testing Promotion of safe behavior Release of results
TREATMENT
Shalu JainB.Sc I sem
Know AIDSNO AIDS
Treatment Options
Treatment
The viral load test Assessment for signs/symptoms of potential drug
toxicities Adherence counselling and assessment of
adherence Assessment of response to therapy and signs of
treatment failure Weight measurement CD4 testing at least every six months (if available) Haemoglobin monitoring for patients on AZT
Antiviral Therapy HAART Vaccines Alternative medicines
GENE THERAPY
Retro virus Italy
Home treatment
Emotional treatment
History and Economic Impact
Sonam NamdevB.Sc I Sem
Clean EnvironmentHealty environment
History So did HIV come from an SIV AIDS is detected in California and
New York 1981 AIDS is reported among
haemophiliacs and Haitians in the USA 1982
Scientists identify HIV (initially called HTLV-III or LAV) as the cause of AIDS
An HIV test is licensed for screening blood supplies
AZT is the first drug approved for treating AIDS
1987- no one is Immune
Stigma Fear Social attitude Religion
AIDS vs INDIA
Kuldeep SinghB.Sc I Sem
Aao Bat KareAIDS Ka Bhoot Bhagayen
AIDS vs INDIA 1986 1987 AIDS control programme with
135 HIV +ive 1992 NACO established According to an estimate 2.5 m i.e
0.3 %
Highest in Maharastra, A.P, Goa,Tamilnadu, Karnataka
Manipur, nagaland and mizorum
Who needs education School, College AIDS education in the workplace
At village level spl women
Thank You!
Recommended