Dear doctor..im unable to Diagnose what is this Patient tounge is white .patinet subah ko tongue saaf kar leta h, par afternoon tak phir white ho jati hai, Only Irritation...hai or kuch nahi Pls rx and dx

40 year old patient presented with Painless White patches on Dorsal Tongue surface for the past 1 month, according to him, he used antifungals and antibiotics but it didn’t work on him. What is your diagnosis approach?

24yrs boy having repeated history of stomatitis with whitining of oral mucosa like oral candidiasis ,patients h/o Gurkha chewer 3yrs before ! in investigation HIV negative ,rbs normal ,no at loss ! kindly suggest treatment

A 74 yrs old female PT Having recurrent stomatitis.C/o burning sensation mainly to tongue at tip and borders on only spicy food intake.On regular medicine of Tenoric 25 and Tab.GlynaseMF. Sugar well controlled on OHA. No Asthmaor any skin disease. On regular walking exercise,Pure vegetarian.Taken Folvite,B complex for some days but recurrancy in symptoms. Hb- 11.7,TC_7400,Differential count WNL,MCV-89.14,MCH-28.89,MCHC-32.41,HAEMATOCRIT-36.1(40-54),NORMOCYTIC,NORMOCHROMIC. Resp.Drs pl guide line of management.

plz dx and rx 2 3 whitish spots over tongue since 1 month no pain and tender