Common cold is caused by a viral infection in the mucous membrane of the nose. Stuffy and running nose, sneezing, coughing and headache are typical signs of common cold. There is no cure but the symptoms can be relieved. After one week, the cold will normally have passed.
Common cold is a very common type of infection. It usually occurs during the winter. Especially young ones are struck with common cold.
Common cold is caused by a viral infection in the nose. More than 100 different types of virus can cause common cold. The significance of being dressed warm enough in cold weather is highly overrated and probably has little to do with whether or not you are struck with common cold.
The indications of common cold begin 1 to 3 days after infection. It starts with a stuffy nose, thin clear secretion from the nose, loss of sense of smell, possible sneezing and a light headache and a sore throat. After a couple of days, the secretion from the nose thickens and becomes more yellowish. There may be coughing, which is mostly at a bother at night. Normally, common cold does not cause high fever.
The illness can last up to one week. In rare cases it can spread to the sinuses or the middle ear. This will lead to pressure in the jaw and around the eyes or pain in the ear. In a few cases, common cold can turn into a bacterial infection – this causes fever.
During October and November, many have a vaccine against influenza. This vaccine does not protect you from common cold. There is no vaccine against common cold.