Carbon monoxide in cigarette smoke affects the oxygen carrying ability of your blood. Therefore, your heart has to work harder to supply your body with adequate oxygen. Smoking also contributes to the deposit of fats in your blood vessels, causing narrowing of vessels and increasing your blood pressure. Smoking causes the blood vessels in your body, including those in your heart, to constrict (narrow). This will make the symptoms of your heart failure worse. It is never too late to stop smoking, and stopping will be beneficial for your heart.

There are a number of different ways to stop smoking. Don't be afraid to ask for help, as there are many support groups and other resources that are available to help you. You may find that not all the advice will work for you, but with a little persistence you will find a way to stop smoking.

Here are some common ways to stop:

  • Use the available products to help with the withdrawal symptoms, such as nicotine patches, gum and inhalers, ask your doctor or nurse for advice.
  • Several new medicines are also now available and may be discussed with your doctor.
  • Give up gradually, reducing the number of cigarettes you have a day, so that you have only cigarettes when your body craves, not just out of habit.
  • Brush your teeth after a meal instead of lighting a cigarette, changing the taste in your mouth sometimes helps.
  • Avoid places where smoking is permitted, such as pubs and bars, in the early stages of your attempt to stop smoking. If smoking is permitted at your workplace, discuss your decision with your colleagues.
  • Find something else to do with your hands or mouth, such as playing with a paperclip, or chewing gum.
  • Get more active, exercise boosts morale and helps you relax.
  • Don't empty your ashtray, this will show you how much you smoke and how horrid the smell of stale smoke is.
  • Involve your family, especially those who smoke - this can be key to success.

You may not experience the health benefits of stopping smoking immediately, but with time you will feel fitter and healthier in general.

Further information on giving up smoking is available on the following websites:

Return to Adapting your lifestyle