When it comes to determining whether a sore throat is caused by a virus or a bacterial infection, it can be difficult to tell. However, there are a few key differences that can help you identify the cause of your sore throat.
If your sore throat is caused by a virus, you may experience a fever, body aches, runny nose, and congestion. You may also have a cough as well as swollen glands or lymph nodes in your neck. Viral sore throats tend to be more mild than bacterial sore throats, and they usually resolve on their own within a few days.
If your sore throat is caused by a bacterial infection, it may be more severe and last longer than a viral sore throat. You may experience pain when you swallow, swollen tonsils, a thick coating on the back of your throat, and very white or yellow spots on the back of your throat. Bacterial sore throats are usually treated with antibiotics.
If you are unsure what is causing your sore throat, it is best to visit your doctor for a diagnosis. They will be able to perform a physical exam and take a throat swab to determine the cause of your sore throat.