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Burden of Acute Respiratory Tract Infections and Comman Cold - Dr Sheetu Singh Visit our website for more information - www.drsheetusingh.com
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Burden of Acute Respiratory Tract Infections Morbidity: • Absence from school and work • Expenditures for clinic visits, hospitalization and medications Mortality: Community-acquired pneumonia in children with comorbidities are leading cause of mortality in our country
What causes RTI? • Viruses - majority of infections (70-80%) • Bacteria - acute otitis media and pneumonia • Antibiotic resistance is common among S. pneumoniae, H. influenzae, and M. catarrhalisisolates
Outline • Introduction • Evaluation and therapy - Acute viral rhinosinusitis (common cold) • Acute sore throat & acute sinusitis • Acute otitis media • Influenza • Community-acquired pneumonia & bronchiolitis • Antibiotic resistance • Conclusion
Common cold • Etiology – mostly viral • Symptoms – runny nose, often mucopurulent discharge is present • Is there role of antibiotics? No role of antibiotics unless mucopurulent discharge persists for >10-14 days
Outline • Introduction • Evaluation and therapy - Acute viral rhinosinusitis (common cold) • Acute sore throat & acute sinusitis • Acute otitis media • Influenza • Community-acquired pneumonia & bronchiolitis • Antibiotic resistance • Conclusion