Emerging, Re-emerging Diseases
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Disease and condition which is re-emerging in the country of India are explained and discussed below
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Emerging, Re-emerging Diseases
- 1. Emerging and Re-emerging Diseases Karthikeyan.R Nursing Officer http://surgicaltechie.com
- 2. Emerging, re-emerging Diseases An emerging disease is one that has appeared in a population for the first time, or that may have existed previously but is rapidly increasing in incidence or geographic range -WHO http://surgicaltechie.com
- 3. The annual cause-specific mortality estimates from the World Health Organization (WHO) Respiratory infections: 4.3 million deaths Diarrheal diseases: 2.5 million deaths HIV/AIDS: 1.8 million deaths Tuberculosis: 1.3 million deaths Malaria: 0.8 million deaths Meningitis: 0.3 million deaths Pertussis: 0.2 million deaths Measles: 0.2 million deaths Hepatitis B: 0.1 million deaths Other infectious diseases: 1.2 million deaths  http://surgicaltechie.com
- 4. Examples of recent emerging diseases http://surgicaltechie.com
- 5. Factors Contributing To Emergence ⢠Agent ⢠Host ⢠Environment http://surgicaltechie.com
- 6. Examples of Emerging Infectious Diseases ⢠Hepatitis C- First identified in 1989 In mid 1990s estimated global prevalence 3% ⢠Hepatitis B- Identified several decades earlier Upward trend in all countries Prevalence >90% in high-risk population http://surgicaltechie.com
- 7. Examples of Emerging Infectious Diseases SARS: The First Emerging Infectious Disease Of The 21st Century (China, 2003) http://surgicaltechie.com
- 8. SARS Cases 19 February to 5 July 2003 China (5326) Singapore (206) Hong Kong (1755) Viet Nam (63) Europe: 10 countries (38) Thailand (9) Brazil (3) Malaysia (5) South Africa ( Canada (243) USA (72) Colombia (1) Kuwait (1) South Africa (1) Korea Rep. (3) Macao (1) Philippines (14) Indonesia (2) Mongolia (9) India (3) Australia (5) New Zealand (1) Taiwan (698) Mongolia (9) Russian Fed. (1) Total: 8,439 cases, 812 deaths, 30 countries in 7-8 months Source: www.who.int.csr/sars http://surgicaltechie.com
- 9. Creutzfeldt-Jakob disease (vCJD) ⢠CJD is called a human form of mad cow disease (bovine spongiform encephalopathy or BSE). http://surgicaltechie.com
- 13. Tuberculosis ⢠Tuberculosis, or TB, is an infectious bacterial disease caused by Mycobacterium tuberculosis, which most commonly affects the lungs. http://surgicaltechie.com
- 14. Highly Pathogenic Avian Influenza (H5N1) http://surgicaltechie.com
- 15. Swine Flu Influenza A (H1N1) http://surgicaltechie.com
- 17. Pneumonic Plague ⢠in India (1994) http://surgicaltechie.com
- 20. Middle East Respiratory Syndrome corona virus (MERS-CoV) ⢠This strain of coronavirus that causes MERS was first identified in 2012 in Saudi Arabia. http://surgicaltechie.com
- 22. Ebola Hemorrhagic Fever Ebola (5 species) ⢠Sudan ⢠Zaire ⢠Ivory Coast ⢠Reston Agent ⢠Uganda First appearance in 1976 Sporadic outbreaks http://surgicaltechie.com
- 24. Country Total Cases (Suspected, Probable, and Confirmed) Laboratory-Confirmed Cases Total Deaths Guinea 3175 2781 2101 Liberia 9265 3153 4057 Sierra Leone 11341 8308 3479 Total 23781 14242 9637 2014 Ebola Outbreak in West Africa - Case Counts http://surgicaltechie.com
- 25. Marburg ⢠Varying pathogenicity (mortality ranging from 21-80%) ⢠Responsible for 1967 outbreak in Europe ⢠Outbreaks in 2000 in Democratic Republic of the Congo and 2005 in Angola http://surgicaltechie.com