1hepatitis(HBV)07

THEORY FINAL LESSON : 

THEORY FINAL LESSON UJJWAL JARIHA ROLL NO:1653 BY

Slide 2: 

SUBJECT: HEALTH EDUCATION TOPIC: HEPATITIES- B ITS SIMPTOMSAND PREVENTION

DEFINITIONS FOR HEPATITIS : 

DEFINITIONS FOR HEPATITIS HEPATIS B IS A VIRAL INFECTION OF THE LIVER CAUSED BY THE HEPATITIS B VIRUS (HBV)

OVERVIEW : 

OVERVIEW INFLAMATION OF LIVER THREAT TO HEALTH CARE WORKERS RESULT IN A RANGE OF HEALTH OUTCOMES INCREASED RISK OF DEVELOPING LIVER CANCER

Hepatitis B In the World : 

Hepatitis B In the World 2 billion people have been infected (1 out of 3 people). 400 million people are chronically infected. 10-30 million will become infected each year. An estimated 1 million people die each year from hepatitis B and its complications. Approximately 2 people die each minute from hepatitis B.

Slide 7: 

Hepatitis B Virus

SYMPTOMS : 

SYMPTOMS ILLNESS JAUNDICE NAUSEA ABDOMINAL PAIN FEVER APETITE LOSS FATIGUE ITCHING DARK URINE PALE STOOLS

Slide 9: 

Parenteral - IV drug abusers, health workers are at increased risk. Sexual - sex workers and homosexuals are particular at risk. Perinatal(Vertical) – mother→infant. 3、HBV: Modes of Transmission

4、Epidemiology : 

4、Epidemiology 350,000,000 carriers worldwide - the carrier rate can exceed 10% -15 to 25% of chronically infected patients will die from chronic liver disease 500,000 deaths/year in China 50% of children born to mothers with chronic HBV in the US are Asian American

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High Moderate Low/Not Detectable blood semen urine serum vaginal fluid feces saliva sweat tears breastmilk Concentration of Hepatitis B Virus in Various Body Fluids

High-risk groups for HBV infection : 

High-risk groups for HBV infection People from endemic regions Babies of mothers with chronic HBV Intravenous drug abusers People with multiple sex partners Hemophiliacs and other patients requiting blood and blood product treatments Health care personnel who have contact with blood Residents and staff members of institutions for the mentally retarded

8-2、Prevention : 

8-2、Prevention Vaccination - highly effective recombinant vaccines Hepatitis B Immunoglobulin (HBIG) -exposed within 48 hours of the incident/ neonates whose mothers are HBsAg and HBeAg positive. Other measures -screening of blood donors, blood and body fluid precautions.

RECAPITULATION : 

RECAPITULATION

Questions : 

Questions What is hepatitis B? How is HBV spread?

FILL IN THE BLANKS : 

FILL IN THE BLANKS __________ IS A CAUSE OF TRANSMISSION OF HEPATITIS B VIRUS. ________ OVER THE LIVER IS A SYMPTOM OF HEPATITIS B. UNSAFE SEXUAL ACTIVITY PAIN

TRUE/FALSE : 

TRUE/FALSE IN HEPATITIS B THERE IS INCREASED RISK OF DEVELOPING LIVER CANCER HEPATITIS B IS A PREVENTABLE DISEASE TRUE TRUE

REFRENCE/ RESOURCES : 

REFRENCE/ RESOURCES DR.AJMER SINGH, DR.JAGDISH SAINS, DR.JAGTAR SINGH GILL, S.R.BRAR, NIRMALJEET RATHEE. ESSENTIALS OF PHYSICAL EDUCATION”KALYANI PUBLISHER (2008) PAGE N0.254,255. NASHVILLE TN HEALTH AND WELLNESS” THE SOUTH WESTERN COMPANY, PUBLISHED IN 2001, PAGE N0.470,471. http//www.wrongdiagnosis.com/h/hepatitis b/ treatments.htm # latest.