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Acute Pharyngitis

Acute Pharyngitis

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:

Tonsillitis I: Introduction

Tonsillitis I: Introduction

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.

Chronic Pharyngitis

Chronic Pharyngitis

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,...

Tonsillitis II: Management

Tonsillitis II: Management

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

Brain Abscess l: Introduction

Brain Abscess l: Introduction

A brain abscess is a focal, intracerebral infection characterized by a localized collection of pus within the brain parenchyma, resulting from microbial invasion and the body’s inflammatory response. It progresses through stages: early and late cerebritis, followed by early and late capsule formation, reflecting tissue destruction, immune response, and eventual encapsulation.Etiology and PathogenesisCausative organisms vary with source and host factors, often involving polymicrobial infections,...

Acute Pyelonephritis I: Introduction

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Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such as Proteus,...

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Long Term Chronic Pseudomonas aeruginosa Airway Infection in Mice

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Published on: March 17, 2014

[Acute sinusitis].

Olivier Pasche¹, Pierre-Yves Rodondi, Matthias Cavassini

¹PMU, 1011 Lausanne. olivier.pasche@hospvd.ch

Revue Medicale Suisse

|December 11, 2008

Summary

This summary is machine-generated.

Acute sinusitis, often diagnosed in clinics, is usually self-limiting. Antibiotics are recommended only after a week of symptoms, plus pain and purulent nasal discharge with obstruction.

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Area of Science:

Otolaryngology
General Practice
Infectious Disease

Context:

Rhino-sinusitis is a frequent complaint in ambulatory care, often presenting with nasal obstruction.
Accurate diagnosis of acute bacterial sinusitis by general practitioners can be challenging, potentially leading to overdiagnosis.
Diagnostic imaging is generally not effective for identifying sinusitis.

Purpose:

To clarify diagnostic criteria for acute sinusitis.
To guide appropriate antibiotic prescribing practices for general practitioners.

Summary:

Acute sinusitis is typically a self-limiting condition.
Antibiotic therapy for acute sinusitis should be initiated only after symptom duration of one week.
Prescription requires two additional criteria: pain and purulent nasal discharge alongside nasal obstruction.

Impact:

Aims to reduce unnecessary antibiotic prescriptions for acute sinusitis.
Promotes evidence-based diagnosis and management of rhino-sinusitis in primary care settings.
Enhances patient outcomes by ensuring appropriate treatment for bacterial sinusitis.