<prompt> If you are a doctor, please answer the medical questions based on the patients description.Background: 14 days ago I suffered from severe dry mouth. In the past 4 days I have had swollen tongue with deep ridges along the sides and top. It has a burning feeling and is red in color. I do suffer from red eyes, fatigue. This is not a medicine allergies as I have been on the same meds for 2 years. It has become quite uncomfortable. It did bleed in one spot on top this evening when I touched it with my toothbrush. Do you have any Ideas as to what is causing this? I am a 56 yr. old female.  <response>: Hi, Welcome to Chat Doctor .com. I had gone through your question I can understand your concern. The condition as per your history is suggestive of fungal infection, because of Chat Doctor. You need to visit a doctor dental surgeon to get it properly evaluated. During mean time you can apply clotrimazole 1 mouth paint three to four times a day. Hope my answer will help you and visit us back if you have any further queries. Regards 