A word about the virus: symptoms, complications and prevention
It 's more than just a flu virus. There are actually a number of different influenza viruses, and all have the ability to mutate or change. Sometimes change slowly over time (this is known as drift), but sometimes change suddenly (this is called a layer). Flu symptoms are usually heavier when a virus has a sudden change. Experts say that these changes occur every ten years and are the primary causes of pandemics orepidemics throughout the world.
In compiling the annual influenza vaccine, the researchers assessed the various viruses in circulation, and select one or two or three influenza virus, the disease can cause people the hardest. An inactivated form of the virus selected or if the nasal spray, a weakened live virus, the vaccine used annually. Because the virus changes slightly each year to have full immunity from them, those who are most at riskexposure or complications it is recommended that the vaccine each year. minor symptoms of influenza often follow the flu vaccine and the vaccine is no guarantee that a person can not be distinguished from those infected with the annual influenza vaccine. Some controversy surrounds the idea that everyone should have a flu shot each year, but Center for Disease Control and Prevention does not recommend that the best way to learnProtect yourself against the flu.
Flu symptoms usually begin suddenly with a fever that reached 106 degrees farenheit. headache, muscle aches, chills and pain when moving eyes usually accompany fever. A few days later, in order to improve these symptoms, you may have a cough, runny nose and sore throat. It is not uncommon for adults are relatively high fever for three or four days, but infants and children for medical necessity forall high fever. If in doubt, call your doctor.
The influenza virus causes no symptoms in all people and does not affect all people equally. It is believed that people with weaker immune systems are probably more severe symptoms than those who are in better health or have a stronger immune system. The biggest threat of the influenza virus, the risk of complications, particularly pneumonia. Pneumonia can be a real problem for theelderly, very young and has chronic health problems.
It 'important to remember that the symptoms of flu are similar to other diseases, some small, like the common cold and some even more serious as mononucleosis and meningitis. If infection with influenza virus leads to a bacterial, antibiotics are generally effective, but common flu case does not respond to an antibiotic. These drugs do not kill bacteria, viruses. If symptomsseem to be better and then worse still, if you have a stiff neck and severe headaches, you should contact your doctor.
It 'important to observe children for signs of Reye's syndrome in this condition can be a life-threatening. It 's rare, but when it usually occurs following an infection with influenza virus, varicella or other viral infections. If drowsiness and confusion develop three minutes seven days after flu symptoms started first, then medicalThe attention is necessary. Aspirin is thought that the syndrome increases the risk of developing Reye infections are viral and should not be given to children with colds, flu symptoms, or others.
To find a natural product, are children who take older adults safe from the flu and flu symptoms and shorten the duration of the service as a supplement to reduce the likelihood of infection to be with one, visit the strengthening Help the immune system.
Danos tu comentario
Post a Comment