What causes the common cold?!
Question: What causes the common cold!?
If "there is no evidence that you can get a cold from exposure to cold weather or from getting chilled or overheated," then why do most people catch colds in the winter when it is cold and wet!? Sniffling, because of cold, wet weather usually tells me that a cold is coming!. What really causes a cold!? Please be specific, thank you!Www@Answer-Health@Com
Answers:
A "common cold" is actually the culmination of about 47 viruses and rhino-viruses!. There is no one thing like most think, that causes the common cold!.
When your cold, hungry and a bit shaken by the weather, wet and have a slight fever, then you susceptible to a cold!. Your body is weak and is breaking down your immune system!.Www@Answer-Health@Com
When your cold, hungry and a bit shaken by the weather, wet and have a slight fever, then you susceptible to a cold!. Your body is weak and is breaking down your immune system!.Www@Answer-Health@Com
There are many different viruses that can cause cold symptoms, but about half of the time a cold is caused by a class of viruses called rhinoviruses!.
The rhinovirus gets into the cells lining your nose and starts reproducing!. It arrives from other people -- it is not cold weather that causes a cold, but the fact that cold weather causes people to congregate together indoors, which makes transmission of the virus easier!. The virus generally moves from someone else's hands to your hands (either directly or through some intermediate surface like a door knob), and from your hands into your nose or eyes!.
Your body reacts to the presence of the virus with its immune system!. The article How Your Immune System Works talks about infectious diseases and how your immune system deals with them!. In the case of a cold, the immune system opens up blood vessels through inflammation and also increases mucus secretions!. These two processes give you the runny nose and the stuffy feeling!. The irritation caused by the virus and all of the fluid causes sneezing!. If the virus makes it into the cells lining the lungs, then they start producing fluid and mucus as well, which produces the cough!.
As the immune system gears up over several days and fights the virus, the mucus thickens and changes color with dead cells (a form of pus, really)!. Eventually, the immune system eliminates the virus completely and you are well again!
Here are some interesting links:
How Viruses WorkWww@Answer-Health@Com
The rhinovirus gets into the cells lining your nose and starts reproducing!. It arrives from other people -- it is not cold weather that causes a cold, but the fact that cold weather causes people to congregate together indoors, which makes transmission of the virus easier!. The virus generally moves from someone else's hands to your hands (either directly or through some intermediate surface like a door knob), and from your hands into your nose or eyes!.
Your body reacts to the presence of the virus with its immune system!. The article How Your Immune System Works talks about infectious diseases and how your immune system deals with them!. In the case of a cold, the immune system opens up blood vessels through inflammation and also increases mucus secretions!. These two processes give you the runny nose and the stuffy feeling!. The irritation caused by the virus and all of the fluid causes sneezing!. If the virus makes it into the cells lining the lungs, then they start producing fluid and mucus as well, which produces the cough!.
As the immune system gears up over several days and fights the virus, the mucus thickens and changes color with dead cells (a form of pus, really)!. Eventually, the immune system eliminates the virus completely and you are well again!
Here are some interesting links:
How Viruses WorkWww@Answer-Health@Com
a virus invades the body which tries to fight it but when stressed by cold or disease, the body succumbs and the virus takes overWww@Answer-Health@Com
You get colds in winter because you spend more time indoors in close contact with other people making it easier for the virus to spread!. There are many different viruses that cause the common cold, one reason there is no vaccines!.Www@Answer-Health@Com