8 Silent Signs Your Arteries Are Clogged (And You Don’t Know It)

Clogged arteries limit oxygen delivery, making even simple activities—like walking up stairs—feel exhausting.

3. Chest Discomfort or Pressure

Not always a sharp pain—sometimes it feels like tightness, heaviness, or burning. This may be an early sign of restricted blood flow.

4. Numbness or Weakness in Limb

Poor circulation can cause tingling, numbness, or weakness in your arms and legs, especially during activity.