How Tobacco Affects Our Lives: Pros and Cons of Smoking - Newslibre

How Tobacco Affects Our Lives: Pros and Cons of Smoking

Nicotine, tar, and carbon monoxide are the so-called holy trinity of tobacco. According to a vast number of smoking statistics, these components are bad for human health. And yet, cigarettes and cigars are available on almost every street corner.

So what makes tobacco so resilient to common sense? Why would people willingly put themselves in danger and harm their loved ones as well?

To get to the bottom of this, we decided to dig deep and find out how smoking affects our lives. The list of adverse health effects may shock some of you, but that’s also the point of this article.

How and Why Do People Get Addicted to Smoking?

Before we list the effects that tobacco leaves on the human body, let’s backtrack and bit and explain the nature of nicotine dependence. You may have heard of this term before, but this is not a fancy imaginary disease. On the contrary, nicotine addiction is a severe and life-threatening condition. It can affect people of any age, race, or background.

Nicotine is a component of tobacco, and this stimulant will increase the levels of dopamine and adrenaline in the bloodstream. Since dopamine is the “happy hormone,” tobacco creates a temporary oasis of happiness and serenity. For that reason, people easily get hooked on smoking, because they want to relive the positive sensations over and over again.

In a way, we already touched on some of the “positive” effects of tobacco use. So, we should then explain them in more detail.

Pros of Smoking

Recent stats show that one in every five adults on the planet uses tobacco. To be precise, it’s estimated that more than 10 million cigarettes are sold worldwide – every minute! Judging by this data, it is clear to see that smoking has something to offer to all these people.

Well, some of the pros of smoking are stress relief and calmness. Tobacco can even help with anxiety and anger. Of course, it is crucial to keep it on the minimum and avoid becoming a regular smoker.

And that’s it – we are having a hard time remembering any other benefits of smoking. Social interaction and a sense of togetherness may belong to this list as well. On the other hand, the negative aspects of tobacco usage are abundant and backed by research.

Cons of Smoking

Smoking comes with a set of harmful side-effects. For example, one of the most obvious ones is the increased chance of lung cancer. Smoking causes more than 480.000 deaths in the US alone per year, and lung cancer is the most common health problem caused by smoking.

However, this is just the tip of the iceberg. Tobacco use also leads to higher odds of clot formation and heart attack. Likewise, smoking will narrow down your arteries, reducing the amount of oxygen in the bloodstream. As a result, smokers often have higher blood pressure and increased heart rate.

On top of that, smoking can trigger type 2 diabetes, as well as a brain aneurysm. Last but not least, sustained nicotine addiction can reduce your sperm count and cause infertility.


As you can see, tobacco does more harm than good. If you decide to change your life and start building a healthy body, you should quit smoking as soon as possible. Only by doing so will you get the chance to avoid some of these severe health conditions.

Disturbing Smoking Statistics To Make You Quit Infographic

Infographic originally designed and published by Health Careers

Behind the Wall of Smoke Smoking Statistics Infographic - smoking statistics


Also read: Top 5 Real Facts About Professional Athletes You Never Knew

How Tobacco Affects Our Lives: Pros and Cons of Smoking 1

Author: Amelia Grant

Amelia Grant is a journalist and blogger that believes information is a great force that is able to change people’s lives for the better. She has a strong passion for sharing useful and important things about health self-care, wellness and other advice that may be helpful for people. She is an enthusiast of a healthy lifestyle. You can check out her website for daily updates at Amelia’s Blog.


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