The common cold is a minor infection of the nose and throat caused by the virus. It is spread through contact with an infected person or by inhaling droplets that contain the virus. Symptoms of the common cold include a runny nose, sore throat, cough, and sneezing.
There is no cure for the common cold, but there are treatments that can help to relieve symptoms. These treatments include over-the-counter medications, such as decongestants, pain relievers, and cough suppressants. Rest and staying hydrated can also help to improve symptoms.