How will a person know if he has a viral or bacterial fever? Before, a lot of efforts have been made in order for the early people to know what the cause of their fever is. Is it of viral or bacterial origin? There are many ways to know if it is viral or bacterial fever.

Viral or bacterial fever is a fever that has the usual signs and symptoms of fever with some variations. The difference can only be seen through a clinical eye or under a microscope.

A person can use his clinical eye. In using the clinical eye, signs and symptoms must be determined. You must carefully watch for the duration of the disease. Usually, fever of viral origin takes less than two days without any medical management. All you have to do is to relieve the signs and symptoms of the fever and other complaints by home remedies or appropriate drugs. You can also check if the fever is responsive to over the counter medications, especially antibiotics. Observe how many days that the person with fever suffers from it or how long the fever persists. If it is more than 3 days, it is probably a bacterial fever. This is the time that you have to seek for medical attention in order for the doctor to prescribe the appropriate medication if it is of viral or bacterial cause. If you want the accurate results, you can go to a diagnostic laboratory clinic and have a lab work up done. A medical technologist will know if it is viral or bacterial fever by getting a blood sample from you or any specimen. The medical technologist will, then, culture the microorganism using your specimen. After a certain period of time, the allied health professional, will identify what microorganism is affecting the person who has a fever. After that, your doctor will either give an anti-viral or anti-bacterial. In giving anti-viral or anti-bacterial, it is very important to know if it is viral or bacterial fever.

In viral fever, the etiologic agent is a virus. Otherwise, the etiologic agent is a bacterium. Viruses are smaller than bacteria and need a living human cell or other living things for its target. They do not have the ability to replicate. One example is human immunodeficiency virus or HIV. So far, there is no known vaccine for this one. However, there are vaccines for other types of viral diseases like Hepatitis B. If unusual fever is persistent and it is already there, you have to consult a doctor. In bacterial fever, there is a huge chance to get immunizations. A live attenuated bacteria and dead bacteria can be used as a vaccine. It includes the body’s reproduction of anti-bodies. Anti-bodies are antigen specific. They only aim to specific microorganisms whether they are bacteria or viruses.

Whether or not it is a viral or bacterial fever, we both need to use our clinical eye as well as the laboratory results in order to identify the signs and symptoms and the appropriate treatment for each case.

Viral infections without fever and precautions for viral fever will give more information