White spots in the back of the throat can be an alarming symptom, especially when they are accompanied by other uncomfortable side effects. These spots or patches can be symptomatic of inflammation, bacterial infection, or viral infection. When accompanied by fever, soreness, headache, rash, and swelling, white spots in the throat can be a symptom of strep throat, a common bacterial infection that can be treated with a regimen of antibiotics prescribed by your doctor.
If you have a strep throat that does not dissipate after treatment, you may actually have mononucleosis. Mononucleosis is a viral infection that is accompanied by gradually increasing fatigue, rash, muscle aches, drowsiness, or swollen lymph nodes. It is treated by managing symptoms and infections, and plenty of rest. Tonsilitis, a simple inflammation of the tonsils located in the back of the throat, can also cause areas of the throat to change color. Viruses that cause tonsillitis can be treated at home, but bacterial infections need to be treated with antibiotics. If your tonsils repeatedly become inflamed, your medical provider may recommend surgical intervention. Oral thrush, a yeast infection of the mouth caused by fungus, is another possibility, especially for infants or persons with compromised immune systems. It is accompanied by cracked mouth corners, poor taste sensation, and pain in the affected regions. It can be treated with antifungal medications.
It is important to note that these are only a few examples of possible conditions, and it's important to consult a medical professional if you are experiencing white spots or patches in your throat in order to obtain accurate diagnosis and treatment.