Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
Very dark patches, of different sizes in diameter, appear on arm suddenly. May be one large, about 1inch in dia, and 2/3 in smaller dia. Over a period of 4/5 weeks they fade away. Quite like the way a bruise fading away. I get no itchy or other feelings. Generally these have been limited to my fore arms, particularly left arm. It first appeared about 3 years back. In the last 3/4 months their frequency have increased. I am 72 yrs and have generally in good health.
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What Do Dark Patches Of Skin On Arm Indicate?
Hello, It sounds like an infection. You should get yourself examined asap. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr. Harshita