asked

For the last week, I've noticed that my right index finger gets very cold when my heart rate speeds up, such as during exercise or brisk walking. There is no discoloration, loss of sensation, or motor control. It only happens during these times and not with exposure to cold air. I'm a 41-year-old male with no known health issues. Should I see someone about this, or wait to see how it develops?

March 24th, 2023

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