Signs of poor circulation
Poor circulation occurs when there’s a restriction in blood flow to certain parts of the body, often due to underlying conditions like peripheral artery disease (PAD), diabetes, obesity, or heart conditions. Here are common signs and symptoms of poor circulation:
1. Cold hands and feet
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A classic sign that blood isn’t reaching extremities efficiently.
2. Numbness or tingling
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Often in the fingers, toes, or limbs due to inadequate oxygen and nutrients reaching nerves.
3. Swelling in the lower extremities
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Poor circulation can lead to fluid buildup, especially in the legs, ankles, or feet.
4. Fatigue or lack of energy
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When muscles and organs don’t receive enough blood, it can cause general tiredness.
5. Cramping or pain in the legs
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Known as claudication, this is often a symptom of PAD, especially during walking or exercise.
6. Discoloration of the skin
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Pale, blue, or purplish skin—especially in the fingers and toes—may indicate poor blood flow.
7. Slow wound healing
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Especially in the feet or legs, due to insufficient blood and oxygen supply.
8. Varicose veins
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Swollen, twisted veins that can signal circulation issues, especially in the legs.
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