Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Common Respiratory Disorders01:31

Common Respiratory Disorders

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,...
Acute Pharyngitis01:30

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:
Drugs Used in Upper Respiratory Disorders: Overview01:16

Drugs Used in Upper Respiratory Disorders: Overview

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...
Affinity and Avidity01:41

Affinity and Avidity

Overview
Chronic Pharyngitis01:23

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,...
Stages of Infection01:26

Stages of Infection

Stages of infection describe what happens to a susceptible host once a pathogen invades the human body. The stages of infection are incubation, prodromal, illness, stage of decline, and convalescence. The incubation stage is the period from exposure to a pathogen until symptoms start. The infected person is unaware of impending illness as the pathogens grow and multiply within the body. The duration may vary depending on the type of infection. The incubation period of measles averages ten to...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

When our patients retire.

Canadian family physician Medecin de famille canadien·2011
Same author

Helping patients to stop smoking: the current situation.

Canadian family physician Medecin de famille canadien·2011
Same author

Patterns of benzodiazepine usage in a family medicine centre.

Canadian family physician Medecin de famille canadien·2011
Same author

Prescribing in family practice: a method of data collection.

Canadian family physician Medecin de famille canadien·2011
Same author

Influence of physician gender on amitriptyline prescribing.

Canadian family physician Medecin de famille canadien·2011
Same author

The role of the family physician in smoking cessation.

Canadian family physician Medecin de famille canadien·2011
Same journal

Impact of virtual case conferences between primary care clinicians and an interdisciplinary chronic pain clinic.

Canadian family physician Medecin de famille canadien·2026
Same journal

Canadian family physician Medecin de famille canadien·2026
Same journal

Predictors of high-performing family medicine clinics: Prospective cohort study in Alberta.

Canadian family physician Medecin de famille canadien·2026
Same journal

Acetylsalicylic acid use for artial fibrillation and bleeding risk.

Canadian family physician Medecin de famille canadien·2026
Same journal

Clinical practice guidelines: Important tools to teach the art of medicine.

Canadian family physician Medecin de famille canadien·2026
Same journal

Paratonia in advanced dementia: Challenges and evidence-based interventions.

Canadian family physician Medecin de famille canadien·2026
See all related articles

Related Experiment Video

Updated: Jun 13, 2026

Infection of Primary Nasal Epithelial Cells Grown at an Air-Liquid Interface to Characterize Human Coronavirus-Host Interactions
09:02

Infection of Primary Nasal Epithelial Cells Grown at an Air-Liquid Interface to Characterize Human Coronavirus-Host Interactions

Published on: September 22, 2023

Common questions about the common cold.

W W Rosser

    Canadian Family Physician Medecin De Famille Canadien
    |May 15, 2010
    PubMed
    Summary
    This summary is machine-generated.

    Currently, no vaccine prevents rhinovirus infections, the common cold. Hand hygiene and surface disinfection can limit cold transmission. High-dose vitamin C may ease symptoms, but long-term prevention isn't supported by adequate intake.

    More Related Videos

    Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
    09:03

    Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic

    Published on: November 7, 2020

    Murine Nasal Lavage Fluid Collection without Blood Contamination
    05:12

    Murine Nasal Lavage Fluid Collection without Blood Contamination

    Published on: July 11, 2025

    Related Experiment Videos

    Last Updated: Jun 13, 2026

    Infection of Primary Nasal Epithelial Cells Grown at an Air-Liquid Interface to Characterize Human Coronavirus-Host Interactions
    09:02

    Infection of Primary Nasal Epithelial Cells Grown at an Air-Liquid Interface to Characterize Human Coronavirus-Host Interactions

    Published on: September 22, 2023

    Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
    09:03

    Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic

    Published on: November 7, 2020

    Murine Nasal Lavage Fluid Collection without Blood Contamination
    05:12

    Murine Nasal Lavage Fluid Collection without Blood Contamination

    Published on: July 11, 2025

    Area of Science:

    • Infectious Diseases
    • Public Health
    • Nutritional Science

    Background:

    • The common cold is a widespread upper respiratory tract infection.
    • Rhinoviruses are the primary causative agents of the common cold.
    • Effective prevention and treatment strategies remain a significant public health concern.

    Purpose of the Study:

    • To review current literature on the common cold.
    • To assess the efficacy of existing prevention methods.
    • To evaluate the role of vitamin C in cold management.

    Main Methods:

    • Literature review of studies on common cold etiology, transmission, and treatment.
    • Analysis of data on vaccine efficacy for rhinovirus infections.
    • Examination of research on vitamin C supplementation for cold symptom relief and prophylaxis.

    Main Results:

    • No vaccine is currently available to prevent rhinovirus infections.
    • Transmission of respiratory secretions via hands and contaminated surfaces contributes to cold spread.
    • High-dose vitamin C (4-6g) for the initial three days of illness may reduce symptom severity.
    • Adequate long-term vitamin C intake does not appear to be indicated for prophylaxis.

    Conclusions:

    • Preventing the spread of rhinovirus through hygiene practices is crucial.
    • Vitamin C supplementation may offer symptomatic relief but is not a long-term preventive measure.
    • Further research into effective common cold vaccines and treatments is warranted.