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Sub-Category:

Acute Bronchitis

Category: Infectious Diseases of the Respiratory System

Sub-category: Bronchitis

Symptoms:
cough (with or without mucus production); chest discomfort; shortness of breath; fatigue; low-grade fever

Root Cause:
Inflammation of the bronchial tubes, often caused by a viral infection, leading to irritation and mucus production.

How it's Diagnosed: videos
Diagnosis is primarily clinical, based on symptoms and physical examination. Tests like a chest X-ray or sputum analysis may be performed to rule out pneumonia or other conditions.

Treatment:
Symptom management includes rest, hydration, and over-the-counter medications for fever and cough. In some cases, bronchodilators may be used.

Medications:
Antibiotics are generally not prescribed unless a bacterial infection is suspected. Cough suppressants (e.g., dextromethorphan ) and expectorants (e.g., guaifenesin ) may be used for symptomatic relief. Bronchodilators like albuterol can relieve wheezing or shortness of breath if present.

Prevalence: How common the health condition is within a specific population.
Affects millions of people annually; most common during fall and winter seasons.

Risk Factors: Factors or behaviors that increase the likelihood of developing the condition.
Smoking, exposure to air pollutants, weakened immune system, and recent upper respiratory infections.

Prognosis: The expected outcome or course of the condition over time.
Generally self-limiting, resolving within 2–3 weeks. Persistent symptoms may indicate complications or another condition.

Complications: Additional problems or conditions that may arise as a result of the original condition.
Pneumonia, chronic bronchitis, or exacerbation of asthma or COPD.