Black Discoloration of the Tongue Post category:Spot Diagnosis Post published:August 12, 2021 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit Black Discoloration of the Tongue An 85-year-old male cigar smoker with no notable medical history presented with black discoloration and hairy appearance of the tongue, which had lasted for several years. What is the diagnosis? FULL CASE AND ANSWER Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit Read more articles Previous PostBluish Discoloration of the Toes with Livedo Reticularis Next PostAnnular, Scaly, Blistering, Violaceous Plaque after use of Antibiotic You Might Also Like Patient with Diabetic Nephropathy and Secondary Hyperparathyroidism May 11, 2022 Asymptomatic, Widespread, Erythematous-to-Violaceous Papules and Plaques May 8, 2022 Woman with Dermatomyositis and Subcutaneous Nodules on the Arms and Legs May 13, 2022