Nicotine and heart disease

Written by diana rodriguez
  • Share
  • Tweet
  • Share
  • Pin
  • Email
Nicotine and heart disease
Smoking can lead to coronary heart disease and other health problems. (John Foxx/Stockbyte/Getty Images)

Other People Are Reading

Cardiovascular problems

Smoking can cause a number of cardiovascular problems and heart diseases. Smoking increases the risk of suffering from a stroke, heart attack, aneurysm and diseases of the vascular system (blood vessels). Cardiovascular disease is the cause of about 110,000 deaths in the U.K. every year, according to the NHS. People who smoke are at a 2 to 4 times greater risk of developing coronary heart disease as compared to people who don't smoke.

Demands on the heart

Smoking does more than cause lung cancer - it's a major risk factor for heart disease as well. It contains the potent and harmful chemical nicotine, which has a major impact on the heart and blood vessels. Nicotine makes the blood vessels narrow, says the Mayo Clinic, which makes the heart have to pump harder to circulate blood. When the demands on your heart increase, blood pressure and heart rate can increase, and increase the risk of heart disease.

Atherosclerosis

Nicotine and the other harmful chemicals in cigarettes can also cause damage to the blood vessels. Atherosclerosis, or hardening of the arteries, is a major risk factor for heart disease and heart attack. Nicotine can lead to atherosclerosis, blood vessel damage and heart disease.

Don't Miss

Filter:
  • All types
  • Articles
  • Slideshows
  • Videos
Sort:
  • Most relevant
  • Most popular
  • Most recent

No articles available

No slideshows available

No videos available

By using the eHow.co.uk site, you consent to the use of cookies. For more information, please see our Cookie policy.