The common cold is a viral infection that affects the upper respiratory tract. The primary signs of the common cold are fairly obvious: a stuffy or runny nose, sneezing, and pharyngitis. Due to the widespread nature of this illness, most people recognize these early symptoms very quickly.
When the virus overpowers the system and enters the body, it causes an infection. It attacks the mucosa, which is the body’s first line of defense. As soon as this virus enters a cell, it takes control of the cell’s machinery and produces more viruses. Often, this is how you fall victim to a severe virus. It is even easy for these viruses to spread from one person to another or from one surface to another. Most of these viruses can even survive on surfaces for several hours or even days.
While the common cold may seem familiar, there are some things to understand about this ailment. These can help you feel better and prevent you from the common cold in the future. It could also prevent the spread of the virus to other people.
In most cases, the common cold is diagnosed based on the symptoms reported. However, common cold symptoms could even be similar to certain bacterial infections; allergies, throat infections, and other medical conditions. Cold symptoms may include:
It is important to remember that everyone is at risk of catching a common cold. People are presumed to have colds during fall and winter, beginning in late August or early September and lasting until March or April. There is even a possibility that the increase in chilliness during the cold season is related to the fact that people are more likely to be indoors and closer to one another during that time. In most cases, cold symptoms begin 2 to 3 days after the virus enters the body and last for several days to several weeks. The symptoms of a cold may appear similar to those of other medical conditions. Whenever you experience severe symptoms, you should seek medical attention.