The common cold is a disease of the upper respiratory tract. The symptoms of the common cold are believed to be primarily related to the immune response to the virus. [16] The mechanism of this … There’s no cure for a common cold, but it typically runs its course within a week to 10 days. Learn how you can manage your symptoms at home. Feb 19, 2026 · Learn about the common cold, its causes and spread, signs and symptoms and ways to prevent it. May 24, 2023 · Most often, common cold symptoms start 1 to 3 days after someone is exposed to a cold virus. They can include: Runny or stuffy nose. Sore or scratchy throat. … Feb 23, 2026 · Rhinovirus is the most common type of cold, with symptoms like a runny nose and sore throat. It spreads easily in crowded areas like schools. Feb 3, 2026 · Common cold symptoms tend to affect the upper airways, like the nose, head, and throat. Learn how symptoms progress with a viral cold. Feb 5, 2026 · What is the common cold (viral rhinitis)? The common cold, also called viral rhinitis, is one of the most common infectious diseases in humans. The infection is usually mild and improves … Aug 5, 2025 · The common cold and the flu may seem very similar at first.