I had a problem in my teeth and have gone through RCA (Final medicine injection is pending ). Mean time found a white patch on top of my wisdom teeth and doctor advised me to remove the teeth. Before removing the teeth I found that my face is swollen. Top of that I removed the teeth yesterday. As I am not convinced, consulted a oncology doctor about the patch. He tested my mouth and throat and informed me as of now nothing is there. But he told me that if face is swollen after 10 days also let us take CT scan for sinus (I don't have sinus problem). I am worried about 2 things. One is my face swollen is not going down till now and why the doctor advised me to take CT scan for sinus after 10 days.