E-Cigarettes Pose Risks To Blood Vessels, Even Without Nicotine: Study

A study led by Dr. Marianne Nabbout reveals that e-cigarettes, even without nicotine, can harm blood vessels by reducing blood flow and oxygen levels. MRI scans of 31 vapers and smokers showed a decline in blood circulation after using e-cigarettes and traditional cigarettes. Experts warn that chronic use could lead to vascular diseases. Quitting smoking and vaping remains crucial for heart health.