If you’re referring to the headline “10 indicators of blocked arteries you shouldn’t ignore,” it’s important to know that blocked arteries often cause no symptoms until disease is advanced. Symptoms also depend on which arteries are affected.
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American Heart Association
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10 possible warning signs
Chest pressure, pain, or tightness, particularly with exertion.
Shortness of breath during activity or at rest.
Pain or cramping in the legs when walking that improves with rest—a classic sign of peripheral artery disease (PAD).
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American Heart Association
Leg or foot numbness, weakness, or heaviness.
Feet that are unusually cold, particularly when one is colder than the other.
Slow-healing sores on the feet, toes, or legs.
Pale, blue, or unusually dark skin on a foot or leg.
Reduced hair or toenail growth on the affected leg or foot.
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Sudden weakness/numbness on one side, facial drooping, or difficulty speaking—possible stroke symptoms caused by interruption of blood flow to the brain.
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American Heart Association
Jaw, neck, back, shoulder, or arm discomfort, especially together with chest discomfort or shortness of breath, which can occur during acute coronary syndrome.
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American Heart Association
🚨 Don’t wait with these symptoms
Sudden chest pain/pressure, severe breathing difficulty, or stroke symptoms require emergency medical care. For suspected stroke, remember B.E. F.A.S.T.: Balance loss, Eye/vision changes, Face drooping, Arm weakness, Speech difficulty, Time to seek emergency help.
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American Heart Association
And remember: cold feet, leg cramps, or visible veins alone do not prove that arteries are blocked. A clinician can assess your circulation; for suspected PAD, an ankle-brachial index (ABI) is commonly used.
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American Heart Association
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