Harmful Health Effects of Smoking on Your Body

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If you are a smoker, you will surely already know the effects of smoking on your body. This habit has harmful effects on your heart, lungs, and brain. The main health effects of smoking are that it damages your physical appearance. It is already known dangers of smoking is harmful to health. However many people do not know how harmful the health effects of cigarette smoking are to the skin. That is why today we invite you to know the effects of tobacco on the skin. The bad effects of smoking not only reach the smoker but also their entire environment. We know that smoking is a habit that does not provide any benefit, quite the contrary.

Harmful effects of smoking

Do you know that each cigarette is made up of more than 4,000 toxic substances? Some of them are nicotine, ammonia, methanol, nickel, hydrogen cyanide, phenol, methane, tar, and benzene. The dependence generated by this bad habit is enormous. A drug present in tobacco that produces an effect similar to that of heroin and cocaine. Nicotine generates chemical and biological changes in the brain. They are not as serious as those caused by heroin or cocaine. These so-called “psychoactive” effects create an equally intense dependence. Below we have described some harmful effects of smoking on your body.

Bags under the eyes

Surely, you will know that when you sleep, it shows on your face. According to a study, a smoker sleeps badly more likely four times than a non-smoker. It is possible that nicotine withdrawal during the night has something to do with smokers having uneasy sleep. Unfortunately, a bad break is not equal to beauty. The cigarette keeps the body in a permanent state of waiting and anxiety. It only calms down with another cigarette. This creates tensions that disturb sleep and rest. We seem to feel some relief after a cigarette. Nicotine is actually an exciting substance. It speeds up the heart rate and increases blood pressure.

Dental problems

There are some chemical products contained in the cigarette. These are harmful to our oral health. They generate a modification of the saliva. It favors the appearance of decay and alters the enamel of the teeth. Other consequences are teeth yellow or covered with black spots, and inflammation of the gums. It besides being painful and very annoying can cause the teeth to fall. There are some consequences linked to the modification of the oral ecosystem. However slow healing in the mouth of smokers leads to problems in the case of dental implants or extractions. Smoking affects badly on your teeth.

Premature aging of the skin and wrinkles

We all know how to distinguish a withered face from a healthy face. Smokers tend to have more wrinkles on their faces than non-smokers. Experts say that smoking is a cause of the aging process. Why do wrinkles appear? Smoking obstructs the blood circulation. These changes in the skin can occur after 10 years of smoking. The more cigarettes you smoke, the more your skin will age. Wrinkles do not only appear on the face. Tobacco is also associated with increased wrinkle formation. So, it causes skin damage in other parts of your body, for example in your arms and hands. These wrinkles are permanent. You can prevent this deterioration of the skin by quitting now.


Smoking changes the elasticity of the skin and the concentrations of components. It is causing premature wrinkles. This is the reason why smokers usually have more wrinkles than a non-smoker.


When you have asthma, your air passages swell and thin out producing much more mucus. It is the cause to makes your breathing difficult. The most common signs and symptoms of asthma are coughing, wheezing, and shortness of breath. Smoking can make them worse.


Cancer is an uncontrollable growth of cells. It happens in many parts of the body and can spread to many parts of the body. Smoking causes 87 percent of deaths from lung cancer. It is the leading cause of death from cancer in both women and men. The good news is that your risk of contracting decreases when you quit smoking. It is especially true when you have smoked for many years.

Bad healing in wounds

The blood vessels narrow in smokers, limiting the passage of oxygen through the blood. The wounds are more prone to form scars since they take much longer than normal to heal.

Fertility and smoking

The chemical products in cigarettes contain terrible consequences on fertility.  It also affects on sexual and effective life. This affects both men and women.

  • In men: Cigarette is directly responsible for erection disorders. It multiplies by 27 risks of impotence. The chemicals contained in cigarette smoke lower blood pressure. It delays circulation in the corpora cavernosa of the penis, causing impotence. The risk increases as the daily consumption increases. Even being “small smokers”, men can be affected. Nicotine and carbon monoxide affect the erectile capacities for more than the consumption is moderate. Cigarette smoke slows down the emission of testosterone causing a drop in libido. Sperm is less numerous and less mobile, affecting fertility. Tobacco also alters the DNA of the sperm. It increases the risks of complications during pregnancy and congenital anomalies.
  • In women: Smoking causes hormonal changes and reduces fertility by approximately one-third. On average, women smokers take two times more time to consider compared to non-smokers.

Stretch marks

Stretch marks cigarette nicotine damages the fibers and connective tissue of the skin. It causes a loss of elasticity and strength. Anyone can have stretch marks with rapid weight gain such as pregnancy. But cigarette is a contributing factor.


Now you know that the health effects of smoking are harmful to health. It can completely ruin your physical appearance above all your good health. Among the risks of this activity has significantly increased the number of followers in Europe. Especially main problems are heart problems, oral irritability, sexual impotence, wrinkling of the skin, lung and oral cancer, and respiratory diseases.


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