6 Physical Changes That May Warn Your Heart Is in Danger

It may spread to the left arm, both arms, jaw, neck, shoulder, back, or even the stomach area.

The NHS says heart attack pain may spread to the arm, neck, and jaw, and may come with shortness of breath, nausea, sweating, or pale, blue, or grey skin.

This type of pain can be mistaken for muscle strain, indigestion, tooth pain, or stress. But if the discomfort is sudden, unusual, or appears with other symptoms, treat it seriously.

5. Cold Sweat, Nausea, Dizziness, or Unusual Fatigue

Some heart symptoms feel less