The common cold is an upper respiratory tract infection causes by different viruses called Rhino virus.
It affects nose and respiratory organs.
The common cold transmitted by virus infected air borne droplets or by direct contact with infected secretion .
Being in cold weather does not cause the common cold , but cold weather promotes close contact.
The symptoms of the common cold included cough , sore throat , coughing , sneezing and runny nose .
There is no treatment for common cold but some alternatives are used to get relief .
Symptoms-
Taking rest , drinking plenty of fluids ,gargling with warm salt water .
Using nasal spry to help relieve nasal symptoms .
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