Heart attack risk remains dangerously high for those who smoke only a few cigarettes; study shows
Even occasional smoking inflicts significant heart damage, with a sharp rise in risk from light exposure. While quitting entirely offers substantial, measurable recovery, reducing intake provides minimal protection. Harmful chemicals impact blood vessels, rhythm, and inflammation, affecting the entire cardiovascular system. Complete cessation remains the sole effective strategy for long-term heart health.
Even occasional smoking inflicts significant heart damage, with a sharp rise in risk from light exposure. While quitting entirely offers substantial, measurable recovery, reducing intake provides minimal protection. Harmful chemicals impact blood vessels, rhythm, and inflammation, affecting the entire cardiovascular system. Complete cessation remains the sole effective strategy for long-term heart health.
