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Related Concept Videos

Common Respiratory Disorders01:31

Common Respiratory Disorders

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Respiratory disorders, a prevalent health concern globally, are generally divided into two primary categories: upper and lower respiratory tract disorders. The categorization is based on the area of the respiratory system they affect.
Upper respiratory disorders impact the airways above the vocal cords, encompassing areas like the nose, sinuses, and throat. Various conditions fall under this category, including the common cold and allergic rhinitis. These disorders can stem from several causes,...
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Drugs Used in Upper Respiratory Disorders: Overview01:16

Drugs Used in Upper Respiratory Disorders: Overview

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Upper respiratory tract disorders, including viral infections and allergic rhinitis, cause significant discomfort and disrupt daily life. Managing these conditions involves a variety of drugs, such as antihistamines, intranasal steroids, decongestants, antitussives, expectorants, and mucolytics. Specific examples of drugs in each category are provided.
Antihistamines (e.g., Benadryl) block histamines from binding. Histamines are chemicals released during an allergic reaction in the body. As a...
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Anatomy of Respiratory System I: Upper Respiratory Tract01:29

Anatomy of Respiratory System I: Upper Respiratory Tract

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The upper respiratory tract plays a vital role in the respiratory system, comprising several structures that facilitate air intake and prepare air for the lungs. It also serves as the first line of defense against pathogens and particles. This tract includes the nose and nasal cavity, the oral cavity, the paranasal sinuses, and the pharynx, each with specific functions and features.
Nose and nasal cavity
The nose and nasal cavity represent the main external openings of the respiratory tract....
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Epistaxis01:30

Epistaxis

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Epistaxis, or nosebleeds, occurs when small, swollen blood vessels in the nasal mucous membrane rupture. Typically, the anterior septum is the primary site of occurrence.
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
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Asthma-I: Introduction01:29

Asthma-I: Introduction

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Asthma is a chronic respiratory ailment that requires careful management due to its varying symptoms and influencing factors. It is characterized by airway inflammation, bronchial hyperresponsiveness, and reversible airflow obstruction, leading to symptoms like wheezing, shortness of breath, chest tightness, and coughing. The symptom frequency and intensity may vary considerably over time. It is also linked to immune system responses to allergens and irritants, highlighting the complex...
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Asthma I: Introduction01:28

Asthma I: Introduction

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Asthma is a chronic inflammatory disorder of the airways characterized by variable airflow obstruction and heightened bronchial responsiveness to a wide range of triggers. The underlying inflammation leads to airway swelling, mucus hypersecretion, and smooth muscle constriction, all of which narrow the airway lumen and impede airflow. Clinically, asthma presents with recurrent episodes of wheezing, shortness of breath, chest tightness, and coughing, symptoms that typically vary in intensity and...
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Related Experiment Video

Updated: May 5, 2026

Absorption of Nasal and Bronchial Fluids: Precision Sampling of the Human Respiratory Mucosa and Laboratory Processing of Samples
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Absorption of Nasal and Bronchial Fluids: Precision Sampling of the Human Respiratory Mucosa and Laboratory Processing of Samples

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Rhinitis in the athlete.

R M Katz

    The Journal of Allergy and Clinical Immunology
    |May 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

    Sports-related nasal trauma can cause chronic rhinitis and obstruction. Treatment involves avoiding irritants and allergens, with medications like antihistamines and steroids, which are compliant with antidoping regulations.

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    Area of Science:

    • Sports Medicine
    • Otolaryngology
    • Allergy Immunology

    Background:

    • Nasal trauma is a frequent issue in athletes, potentially leading to vasomotor syndrome and chronic rhinitis.
    • Nasal and sinus obstruction can significantly impact athletic performance and comfort.
    • Environmental irritants and allergens are common triggers for rhinitis in athletes.

    Purpose of the Study:

    • To review the common nasal problems in athletes.
    • To discuss the etiologic factors contributing to rhinitis in athletes.
    • To outline treatment strategies for rhinitis in athletes, emphasizing antidoping compliance.

    Main Methods:

    • Literature review of nasal conditions in sports.
    • Analysis of irritants and allergens affecting athletes.
    • Evaluation of pharmacologic treatments for rhinitis.

    Main Results:

    • Nasal trauma and exposure to irritants (solvents, pollutants) can cause vasomotor rhinitis.
    • Allergic rhinitis in athletes is often triggered by pollens, molds, dust, and danders.
    • Effective treatments include exposure reduction and medications like antihistamines, topical cromolyn, and topical steroids.

    Conclusions:

    • Management of rhinitis in athletes requires addressing both trauma/obstruction and allergic/vasomotor triggers.
    • Pharmacologic interventions are available that do not violate antidoping regulations.
    • Integrated treatment approaches can improve nasal health and athletic outcomes.