The symptoms are similar to flu infection can begin as soon as possible after a day or two. The first flu symptoms are usually a bad or a good feeling but also a fever of 38-39 ° c (approximately 100-103 ° F) temperature of the body and the early stage of infection. A lot of people so bad that their bed for a few days of pain, his body, which is worse, the back and legs are limited. Flu symptoms can include:
- Fever and extreme Coldness (shivering, shaking, chills (the oppressor)
- Running nose
- I have a pain in the body, especially in the joints of the neck
- Eye irritation of the eyes, water
- Redness of the eyes, skin, nose, and mouth (especially in the interface),
- Petechial rash
- Children, the gastro-intestinal flu symptoms, diarrhea, and abdominal pain (this process can be difficult for children, influenza B)
It might be hard to distinguish these early stage infections, flu, but flu medicines used for colds, to refer to a high fever and a sudden extreme fatigue. Diarrhea is not a normal symptom of influenza, the H5N1 flu in adults, although in some cases, and it may be a symptom in children. Flu symptoms, which is more reliable and better table.
Antiviral therapy is effective for treatment of flu, early, and it is therefore important to be the first case. The combination of the above mentioned symptoms of fever, cough, sore throat and nose may be the more accurate Diagnostics is constant. Two decisions, on the basis of a study analyzing the occurrence of an outbreak of influenza in more than 70%, and therefore the characters using a combination of the following inhibitors without having to deal with patients. In the absence of a justification for the elderly in the season, bird flu, while 15% support in managing local outbreaks.
To further improve the flu laboratory test. The Centers for disease control and prevention (CDC) maintains a modern laboratory tests. CDC, rapid diagnostic testing, sensitivity and specificity in relation to culture, 90-95%. these tests may be useful, in particular in seasonal influenza (prevalence = 25%), but without a local epidemic or pandemic influenza season (prevalence = 10%).
More serious flu sometimes can lead to bacterial pneumonia, viral, or directly. One is that, obviously, the heavy breathing. A child (or adult) and also seems to always better relapse risk, high fever, signs, although this phenomenon is the occurrence of bacterial pneumonia. Patients with flu who signed New England Journal of Medicine article, giving them antiviral and antibiotics for pneumonia, as of 2009, it is difficult to understand the differential diagnosis between bacterial and viral pneumonia.