what are the causes of the common cold?

Question

Answer 1

Viruses: Common colds are caused by viruses, rhinovirus is the most common.

Answer 2

Common viruses!: Colds are infections, caused by viruses, such as the "rhinovirus." exposure to cold does not give you a cold.

Answer 3

Cold: The common cold is caused by a variety of viruses.

Answer 4

Rhinovirus Cold: Upper respiratory viral infections or colds are the most common respiratory viral illnesses causing hundreds of millions of infections per year. They are caused by a variety of viruses the rhinovirus being the most common.

Answer 5

Many viruses: A variety of viruses (rhinoviruses and others). Unfortunately, although you develop immunity to the cold virus you just had, the next circulating virus will be different, so your immunity does you no good.

Answer 6

A number of viruses: Rhinoviruses are the most common pathogens among them.

Answer 7

A few viruses: Rhinoviruses tend to be among the most common, particularly in "nose colds" and what people often mistake for sinus infections. Adenoviruses can cause sore throats and "viral pharyngitis" or what i call throat colds. Parainfluenza viruses (not to be mistaken for the flu) can cause chest colds, viral bronchitis, and croup. Rsv can also cause cold symptoms.

Answer 8

Cold viruses: They cause infection of epithelial cells in our respiratory tract which release chemokines and cytokines that causes the symptoms of common cold.