### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
I WAS AT A RESTURANT WITH A FRIEND HE ASKED ME TO TASTE HIS ICE TEA. IT TASTED LIKE DETERGENT OR SOME KIND OF CHEMICAL . HIS WIFE THINKS IT WAS INDUSTRIAL DISH SANITIZER, IT MADE MY TONGUE IRRATATED 7 SWOLLEN. WENT TO DOCTORS THEY GAVE ME PRETIZONE & A STEROID SHOT. I LOST SOME TASTE ABILITY WILL THIS EVER GO AWAY?

### output:

Hello, Severe chemical damage to the surface of the tongue where there are taste buds can be permanent. You were given anti-inflammatory medication, eliminated the chemical and now must keep the area clean for healing. Are you having difficulty healing with any ulcerations? You need to watch for an additional oral infection such as thrush. Antifungal medication such as Statin would be necessary. Antibiotics could be required due to complicated healing. Gentle oral care along with warm salt water rinses will assist and soothe the tongue. Keep well HY Chat Doctor.  Avoid vitamin deficiencies. Spicy and acidic foods may cause irritation. I suggest you have your dentist evaluate and monitor the surface of the tongue. I think you can have a positive outlook and realize with more time, more taste sensation should return. Your exposure sounds limited. Knowing the exact chemical would be helpful. Ruling out an allergic reaction would also be suggested in the case of a flavored tea, etc. Thank you for your inquiry. I am glad to provide additional assistance if you have more questions.