Smoking Habit Links To Heart Disease

Cigarette smoking is more common among men (20.5%) than women (15.8%). In addition, the smoking rates are also higher among adults with less education and adults who live below the poverty level. — Key Sun Ph.D.

When we talk about smoking, we are referring to the constant puffing of cigarettes. However, it doesn’t limit its scope there and also consider tobacco, pipes, and e-cigarettes part of the discussion. We will discuss how smoking cigarette affects the blood vessels and the heart so you can think of a variety of ways to work with your healthcare provider to reduce having a heart attack or stroke.


Cigarettes are dangerous to a person’s health. These are due to the inhaled addictive nicotine and other harmful compounds incorporated in it. Second-hand smoke also affects other people that are around the active smoker. Though the non-smoker is not directly inhaling the same amount of smoke, the smoke that is being inhaled still creates an adverse effect on the non-smoker’s heart as well.

The Effects Of Smoking In The Heart

  • The required oxygen to the heart reduces every time a person smoke. That’s because when a cigarette is lit up and burning, it releases carbon monoxide. So when an individual starts to inhale the smoke, the lungs pull in the carbon monoxide and allow it to stick there for a critical amount of time. Since the lung can only accommodate limited space, the stuck-up carbon monoxide creates less room for the body’s required oxygen. With that insufficient amount of oxygen, the red blood cells get corrupted. The chemicals produced from carbon monoxide will be then carried out to the different body cells including the heart muscle cells.

The American Heart Association defines ideal cardiovascular health (CVH) across seven modifiable risk factors (blood sugar, serum cholesterol, blood pressure, body mass index, physical activity, diet and cigarette smoking). Higher CVH scores point to better heart health and lower risk for cardiovascular disease (CVD). — Rick Nauert PhD

  • Some research says that nicotine is not that dangerous. However, its effect on the body somehow tells it differently. That’s because its chemical components cause the nervous system of the body to react. It increases blood pressure and heart rate for that matter. This adverse effect automatically happens every time there’s a chemical mixed up in the blood. With this, the blood vessels and other body organs become stressed. Therefore, it all requires the heart to work longer, faster, and harder.
  • Other chemicals in cigarettes cause inflammation in veins and arteries. The inflammation is a sign that the body is trying to get rid of the danger and protect itself from destructive chemicals. However, the swelling also causes the body to increase the number of required platelets in the blood, and this leads to the thickening of the blood vessels. With the continual process of thickening, it causes a blood clot. The clot might get loose and can travel through the blood vessels. It is the primary reason why heart attack or stroke
  • The different ingredients of cigarette are the cause of something dangerous for an individual’s health. Its content will never be good enough in creating healthy and well-functioned organs, particularly the heart. The habit of continuously puffing carbon monoxide only leads to heart attack and stroke.

While it may be true that addicts need to want recovery in order to truly turn their lives around, the choice is hardly ever that simple and if we can tip the balance in the favor of treatment, or a better way of life, I say let’s go for it. — Adi Jaffe Ph.D.

You might never consider quitting smoke in an instant, but the idea of slowly removing it away from your lifestyle is a great start. Talk to any health care professional about quitting smoking because there are a lot of ways that can help your particular needs.

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