How to distinguish a viral infection ?

How to distinguish a viral infection ?
# 1

symptoms.The earliest symptoms which manifests virus infection in a human body - is some deviation from its normal state.Alarming for the doctors are symptoms such as fever, cough, headache, pain in other parts of the body and organs, increased sensitivity, irritability and nausea - all of these symptoms may indicate that the body of the patient struck by a particular infection.The whole problem is that most viruses have similar symptoms.If doctors are convinced of their opinion that you are exposed to some infections, they appoint further examination.

# 2

distinguish viral infection will help you study the mucosa.Firstly, the physician will saliva sample from the throat or mouth with a cotton swab (it may be other mucous membranes, such as nasal mucosa).Secondly, your tests will assign to the laboratory where qualified personnel will determine whether or not you have any antibodies.Antibodies - proteins that are on the protection of our body;they begin to struggle with foreign microorganis

ms at the time when they just get into the body.Thus, the technician will determine the presence or absence of the virus in your body by the fact, which produces specific antibodies your body.

# 3

Blood.Despite the fact that the study of saliva - assays precision is guaranteeing almost completely correct result, they can record the presence of antibodies in humans only when they have reached a certain concentration, that is, one - two months.To determine the presence of infection at earlier stages is much more efficient method of blood analysis.Moreover, in addition to determining the presence of antibodies in the body, blood analysis allows experts to see the genetic code of the virus, which is forever "enrolled" in the DNA of your cells, and in accordance with the doctor will choose for you the most effective method of treatment.

# 4