What are signs of bad circulation?

From nothing. To possible arterial blockages. Check, blood pressure, pulses, have an exam . Some other conditions, diabetes, endocrine issues can cause the feeling without any critical blockages. Severe with cold digits or limbs, to gangrene if not repaired timely. Also depends on part of body-brain stroke heart attack kidney failure.

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What are the signs of bad blood circulation?

Bad circulation. Well if you see one of your limbs get blue and it feels cold, that would be a pretty good sign that the blood flow into the limb is compromised. Read more...