Swelling and Red Discoloration of the Right Arm and Hand Post category:Spot Diagnosis Post published:August 26, 2021 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit A 47-year-old woman with no medical history presented with swelling, pain, and reddish discoloration of the right arm and hand after strenuous effort. 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 PostAnnular, Scaly, Blistering, Violaceous Plaque after use of Antibiotic Next PostPatient with Shortness of Breath and Cirrhosis You Might Also Like Numerous Soft, Nontender Papules and Nodules with Segmental Distribution January 9, 2022 Yellow–brown Plaques with Ulcerations and Telangiectases May 3, 2021 Well-demarcated Tan-colored Patch Covered with Coarse Dark Hairs July 16, 2022