What Is the Common Cold
The common cold is a mild viral infection that affects the upper respiratory system, including the nose and throat. It is one of the most common illnesses worldwide and can be caused by many different viruses, most often rhinoviruses.
While usually not serious, the common cold can still disrupt daily life and spread easily in shared indoor environments.
How Does It Spread
The common cold spreads easily from person to person, especially in indoor settings where people are in close contact. It can spread through:
Respiratory droplets from coughing, sneezing, or talking
Shared indoor air in poorly ventilated spaces
Touching contaminated surfaces and then touching the face
Close contact with infected individuals
Because the virus spreads so efficiently, it is especially common in schools, offices, and households.
What Are the Symptoms
Common cold symptoms usually develop gradually and are typically mild compared to other respiratory illnesses. Symptoms may include:
Common Symptoms
Runny or Stuffy Nose
Sneezing
Sore Throat
Cough
Mild Fatigue
Less Common Symptoms
Mild Headache or Body Aches
Symptoms usually last about 7–10 days, though some congestion or cough may linger longer.
Treatment and recovery
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
How to Avoid
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
Image with text
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.