The Negitive Effects of Tobacco Essay

Although it remains a large portion of the U.S’ economy, tobacco smoking can lead to a variety of diseases and disorders that affect the user. The effects of smoking tobacco not only affect the user but surrounding people as well: permanently destroying their lungs and children, increasing the chances of diseases and of cancer.

The main effect of nicotine is cancer. This drug can infect cancer on a person anywhere in the body but most common is lung cancer. Some short-term effects are bad breath when smoking, more alert and focused, relaxed, headaches, dizziness, tingling sensations in fingers or toes, cramps, increased blood pressure/heart rate, a reduced appetite and lower oxygen levels (Brands, 1998).

In addition to the short term effects nicotine addiction also has severe long term effects. A person that is addicted to nicotine has an increased chance of getting cancer. Nicotine can cause a cell mutation in a user’s body that can lead to cancer. Smokers are more likely to develop lung cancer than non-smokers. People who are addicted to nicotine through the use of cigarettes are likely to cause damage to their lungs as a result from prolong use. The damage caused by nicotine to the lungs can result in pulmonary diseases such as

Cigarettes are the number one cause of death in the U.S. and yet they are still on the shelves. People know the damage tobacco does to the body, and yet they still continue to smoke, chew, and sniff it. Cigarettes and tobacco products needs to be criminalized. Smoking is the number one cause of cancer in the United States. About 50 million people smoke cigarettes in the United States.

Emphysema is a long-term, progressive disease of the lungs that primarily causes shortness of breath due to overinflation of the air sacs in the lung. People with emphysema, the lung tissue involved in an exchange of gases such as oxygen and carbon dioxide. These can be impaired or destroyed. Emphysema is an obstructive lung disease due to airflow on exhalation is slowed down because of the over-inflated alveoli that don’t exchange gases when a person breaths because of the little movement of gases out of the alveoli.

Although smoking may seem cool and produce pleasure, terrible health problems may come from it. Smoking weakens the immune system and increases the chance of getting respiratory infections. The substances in a cigarette are detrimental to the immune system and the smoker is just asking for health problems. 90% of lung cancer cases in the world come from smoking because 69 chemicals in a cigarette cause lung cancer. Smoking causes many life or death complications and someone's health should never be put at risk. Another health from smoking that is just as serious as lung cancer is Chronic obstructive pulmonary disease which is a disease that causes wheezing, breath shortage, and chest tightness and the symptoms get worse and worse over time.

The effects of cigarette smoking in Pulmonary Edema. First, this discussion will inform readers of cigarette smoking on normal lungs, then how cigarette smoking affects lungs impaired with pulmonary edema. Initially, the smoke inhaled from a cigarette will enter the lungs and travel deep to the alveoli as a person inhales. Alveoli is where gas exchange takes place to oxygenate the blood that is carried throughout the body. Gasses from the inhaled smoke are absorbed into the respiratory tract and toxins and carcinogens are deposited into the alveoli (NCBI, 2010). Since public health officials have informed the public of the negative health effects of prolonged smoking, it is common knowledge that smoking causes cancer, heart disease, and

There are many effects in smoking tobacco of any kind. The U.S. Department of Health and Human Services has stated, “There is no such thing as a safe cigarette” (HHS, 2016). There are many factors in the affects of tobacco use. Take me for example, I use to smoke and I quit so many times I lost count. But I came to the realization that if I did not quit, I would be sick for the rest of my life. I made the final decision to quit because I had so many problems with sinus infections, allergies, bronchitis and the beginning stages of asthma caused by smoking.

When smoking a widespread cause of death comes from the coronary heart disease, which results from atherosclerosis. This builds fatty deposits called plaque upon the heart and makes inner walls of the arteries narrow and stiffen, and often completely blocks the flow of blood to a portion of the heart. Therefore, the smoking causes this disturbance as 50% of smokers have experienced an acceleration of plaque accumulation from the exposure. Then lung cancer increases from the daily intake of the dangerous chemicals because of the interactions within the body. Therefore, the more one smokes a day will impact the chance of cancer as demonstrated from studies that after a year of quitting smoking the risk of lung cancer and others greatly diminished. Finally, the chronic obstructive pulmonary disease that are obtained from the exposure of the dangerous chemicals and irritants in numerous cases, which forces the lungs to work harder. As a result, emphysema can develop and this makes the elasticity of air sacs diminish, thus ability to breathe in-and-out is harder. While chronic bronchitis will inflame the bronchial tubes and produce more mucus, and this creates a chronic cough and harder

Cigar and pipe smoke, like that of a cigarette, contains toxic and cancer causing chemical that are harmful to both smokers and non-smokers.(betobaccofree) Overall smoking causes cancer in many places throughout the body including the bladder, blood, cervix, colon and rectum, esophagus, kidney, ureter, larynx, liver, oropharynx, pancreas, stomach, and the trachea. (betobaccofree) Every cigarette you smoke damages your breathing and scars your lungs which may lead to chronic obstructive pulmonary disease, emphysema, chronic bronchitis, pneumonia, asthma, or tuberculosis.(cdc) Smoking causes about ninety percent of all lung cancer deaths. More women die from lung cancer than from breast cancer.

Emphysema is the irreversible enlargement of the acini that includes the destruction of the walls of the alveoli without apparent fibrosis (Huether & McCance, 2012). The alveolar septa is destroyed which then amplifies the amount of air in the acinus. Inhalation of pulmonary irritants such as cigarette smoke and certain environmental pollutants is thought to lead to the hindering of the endogenous antiproteases and stimulate inflammation with the increased activity of the proteases. With This results in the destruction of the aveoli and decline in the elastic recoil of the bronchi. When alveoli are damaged it leads to a decrease in the surface area available

Cigarette smoking can damage the respiratory system greatly. There are six major parts of the respiratory system that are damaged as a result of smoking. The cilia, mucus membranes, alveoli, capillaries, and surfactant and water layers of the lungs all face damage.  Normally, respiratory tubules produce mucus that coat our body and trap infectious organisms, dirt, and other unwanted substances. Cilia, small hairs, have a function that essentially eliminates these unwanted substances by sweeping it towards the mouth. When someone inhales smoke, these cilia slow down their motion. They do not move as fast as they would. Eventually, as one continues to smoke, the cilia face paralysis and will disappear in time. Smokers typically develop a cough

Concept: When a person smokes a cigarette he is inhaling tar into his lungs. The lungs have tiny sacs called “alveoli”. These sacs allow the breathing process to work. Some of the tar that makes its way into the lungs becomes deposited in these tiny air sacs. Two things can occur. First, the sacs can become filled up with tar and cease to function. Second, the air sacs can fill up with tar and burst. Either way, it reduces the ability of your lungs to do their job. When this occurs, you experience a shortness of breath. When it becomes severe, it is called emphysema. But you don’t have to have to have emphysema to have reduced breathing capacity. This can occur just a short time after you start smoking. Here is a fun fact, the tar that is used in cigarettes is the same tar that is used to make asphalt roads. If you were to smoke one pack of cigarettes per day for a year, you would be inhaling the equivalent of a quart jar of tar into your lungs per year.

Additionally, nicotine tightens the blood vessels which slows down blood flow. The health effects of smoking are frightfully damaging and in many cases, deadly. The chemicals in tobacco smoke are breathed in into the lungs and then travel throughout the body.

There are many dangerous side effects of smoking such as cancer, lung disease, heart failure and much more. There are also some minor effects such as yellow teeth, nicotine stains on fingers, bad breath and your home and body can constantly smell of smoke. Smoking is not only a danger to you but can be to others as well through passive smoking. Inhaling other peoples smoke can cause dizziness, eye irritation, headaches, coughing, nausea and sore throat. It also increases the risk of cot deaths and if a pregnant woman smokes it can affect the baby's development.