Health Tip: Smoking Affects Your Heart

• Tweet
• Pin It

Smoking can lead to cell and tissue damage throughout your body, and experts say your heart isn’t spared.

The U.S. National Heart Lung and Blood Institute says smoking can:

• Decrease the blood’s ability to carry oxygen.
• Force the heart to work harder by raising blood pressure and heart rate.
• Raise triglycerides (fat) and bad cholesterol, while lowering good cholesterol.
• Affect the heart’s normal rhythm.
• Narrow blood vessel walls.
• Increase inflammation, which can lead to increased plaque buildup in blood vessels.

Source: HealthDay

Copyright © 2025 HealthDay. All rights reserved.

• Tweet
• Pin It