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Related Concept Videos

Acute Pharyngitis01:30

Acute Pharyngitis

6.6K
Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
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Chronic Pharyngitis01:23

Chronic Pharyngitis

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Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
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Tonsillitis I: Introduction01:30

Tonsillitis I: Introduction

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Tonsillitis is inflammation of the tonsils, which are two lymphoid tissue masses at the back of the throat. This condition can cause discomfort and irritation in the throat.
Etiology
Three primary contributing factors have been identified.
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Tonsillitis II: Management01:26

Tonsillitis II: Management

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This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
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Pharynx01:20

Pharynx

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The pharynx, a tubular structure framed by skeletal muscle and lined with mucous membrane, extends continuously from the nasal cavities. It is segmented into three major areas: the nasopharynx, oropharynx, and laryngopharynx.
Nasopharynx
The nasopharynx, bordered by the conchae of the nasal cavity, serves exclusively as an air conduit. In its superior region, the pharyngeal tonsils or adenoids are located. These tonsils are clusters of lymphoid reticular tissue akin to a lymph node. The precise...
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Pneumonia I: Introduction01:30

Pneumonia I: Introduction

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Pneumonia is an acute respiratory infection that targets the lungs, specifically the alveoli. These tiny air sacs, essential for oxygen exchange, become engorged with pus and fluid, severely hindering breathing, decreasing oxygen absorption, and causing significant pain and discomfort during respiration.
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Following in Real Time the Impact of Pneumococcal Virulence Factors in an Acute Mouse Pneumonia Model Using Bioluminescent Bacteria
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Following in Real Time the Impact of Pneumococcal Virulence Factors in an Acute Mouse Pneumonia Model Using Bioluminescent Bacteria

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Pharyngitis.

Ruth Weber1

  • 1Department of Family and Community Medicine, University of Kansas School of Medicine-Wichita, 1010 North Kansas, Wichita, KS 67214, USA.

Primary Care
|January 21, 2014
PubMed
Summary
This summary is machine-generated.

Most infectious pharyngitis is viral. Nonsteroidal anti-inflammatory drugs (NSAIDs) effectively manage pain better than acetaminophen, while penicillin remains the primary antibiotic for group A beta-hemolytic streptococcal (GAS) pharyngitis.

Keywords:
InfectiousNoninfectiousPharyngitisThroat

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Area of Science:

  • Infectious Diseases
  • Pharmacology
  • General Medicine

Background:

  • Most infectious pharyngitis cases are viral in origin.
  • Pain management in pharyngitis often involves nonsteroidal anti-inflammatory agents (NSAIDs) or acetaminophen.
  • Group A beta-hemolytic streptococcal (GAS) pharyngitis requires antibiotic treatment.

Purpose of the Study:

  • To review the current understanding of infectious pharyngitis management.
  • To compare the efficacy of NSAIDs versus acetaminophen for pharyngitis pain relief.
  • To reaffirm the role of penicillin in treating GAS pharyngitis.

Main Methods:

  • Literature review of studies on pharyngitis treatment.
  • Analysis of comparative efficacy data for pain relievers.
  • Examination of antibiotic resistance patterns for GAS.

Main Results:

  • NSAIDs demonstrate superior pain relief in pharyngitis compared to acetaminophen in adults and children.
  • Penicillin remains the recommended antibiotic for GAS pharyngitis with no observed resistance.
  • Patients with GAS pharyngitis typically show improvement within 3 to 4 days of treatment.

Conclusions:

  • NSAIDs are recommended for pain management in infectious pharyngitis.
  • Penicillin is effective and recommended for GAS pharyngitis.
  • Failure to improve within 3-4 days warrants re-evaluation for complications or alternative diagnoses.