Self-limiting disease
Some diseases, can only rely on time and human self-healing .
Self-limiting disease, in the absence of serious complications of the situation, only symptomatic treatment to slow or no treatment, waiting for the immune system to clear the pathogen, people have to do is maintain a comfortable and rest, Freeze medication, do not give the immune system chaos.
flu
Cold, is incurable, medication only slows down the symptoms of people more comfortable, and reduce the risk of complications.
chicken pox
Chickenpox, herpes zoster virus, acute infectious diseases.
Older people say, "a three - day three of the world three days," I caught out more than 20 days ...
a
Virus is not contagious.