What Are The Negative Effects Of Smoking Cigarettes

After taking a puff of a cigarette the nicotine reaches the brain within seconds. The nicotine affects the brain and the central nervous system, putting the smoker in a better or worse mood (American Cancer Society). Nicotine increases levels of dopamine which allows a person to feel pleasure (NIH). In it’s liquid form, the injection of even one drop of nicotine could be deadly. When trying to quit the loss of nicotine changes the levels of dopamine in the body drastically which can make you feel anxious and depressed. Nicotine cravings are usually very strong making it difficult for most people to quit, keeping them consumers of L&M

Once people start smoking they can become addicted because of the nicotine in the cigarettes causing you to smoke more, than in the long term it causing cancer. Nicotine has a big effect in the brain and body causing disliked changes in behaviour making you depressed or drowsy. It will also create a physical dependency that will cause unpleasant symptoms.

     Nicotine is addictive! Most smokers use tobacco regularly because they are addicted to the nicotine. You can be addicted to the nicotine in a physical and physological addiction. Addiction is characterized by compulsive drug seeking and use, even if they are in the risk of health problems. It is well documented that most smokers identify tobacco as harmful and express a desire to reduce or stop using it, and nearly 35 million of them make a serious attempt to quit. Unfortunately, 7% of those who try to quit in their own achieve more than 1 year of abstinence; most relapse within a few days of trying to quit. Some of the other factors besides nicotine addictive properties include its high level of availability, the small number of legal consequences of using the tobacco, and the advertising methods used by companies. What most people do not realize is that the

As reported by Heather’s, Nicotine contains a large amount of toxic substance which can lead to several causes and effects to health. The substances in nicotine effects on the brain and its addicted. When a person smokes, the nicotine substance travels to the brain within 10 seconds and changes the function of the brain. “Blood that enters the lungs to picks up oxygen also pickup something else – the nicotine”. It also rises the blood pressure by five to ten points and heart rate by ten to twenty beats per minute. However, nicotine also performs as a sense of feeling of pleasure. Nicotine reaches to brain within a speedy rate and disperses soon conversely, its increases use of cigarettes.

Despite various claims via online websites and advertisements, electronic cigarettes are not a safe alternative to regular cigarettes. Often advertised as having no dangerous chemicals, many people would think that they are completely safe because of these misleading ads. However, electronic cigarettes still have toxic chemicals inside of them, and even more that are created when smoking them. The biggest reason cigarettes are addictive is because of a drug called “nicotine” inside of them. This drug creates a feeling of pleasure in the brain, but it is short lived, turning that pleasure into irritability and eventually addiction. Besides nicotine, e-cigs also have other ingredients such as aldehydes (which kills cells around the mouth and throat), nitrosamines (which can cause lung cancer), and even some metals. Because of these dangerous chemicals that are still present in electronic cigarettes, they are not a safe alternative to cigarettes, the presence of nicotine being the biggest reason.

When an individual stops taking the drug, the individual goes through withdrawal symptoms such as irritability, frustration or anger, anxiety, dysphonic or depressed mood, restlessness, difficulty concentrating, insomnia, decreased heart rate, and increased appetite. The short and long term effects of this drug have no difference because Gardner (2009) explains, "A youth who was able to keep withdrawal in check by smoking one cigarette every few days finds that, over time, he or she must smoke at more and more frequent intervals to keep withdrawal in check" (Gardner, 2009 ). So, the individual just needs to smoke enough nicotine and will gradually become addicted to the repeated exposure to nicotine. In fact, Gardner also mentioned "It can vary from many days in length in novice smokers, to just a few minutes in smokers with advanced dependence." (Gardner, 2009 ). Gardner brings in a very important point that with enough exposure to nicotine there isn't a difference between the short and long term effects of taking nicotine because just a certain amount can have an individual addicted to

Evidence is leaning towards the theory that these electronic cigarettes are the safer choice compared to the conventional cigarettes. This is due, in part, to the fact that the most damaging aspect of a cigarette stems from the tobacco part- but the danger of the tobacco lies in smoking it. With an e-cigarette, the user does not smoke it, as the aforementioned component of the vaporizer allows the user to not smoke any tobacco.

Smoking adversely affects almost every organ in the smoker’s body (CDC, 2014). The harm does not stop there: The damaging effects of smoking go beyond the smoker. Being exposed to secondhand smoke can cause severe health problems and even death. (NIDA, 2015). It can be difficult for a smoker to quit smoking because of the addictive properties contained in Nicotine. Just like with many other addictive drugs, when a smoker tries to quit, there is a period of withdrawal causing symptoms such as irritability, nervousness, sadness, insomnia and a greater appetite. There are many forms of assistance available to smokers in order to help modify their harmful behavior. With the assistance of a counselor, medications, or other available self-help tools, smokers can learn how to develop coping strategies when faced with a nicotine

“When nicotine hits the bloodstream, it can circulate around the whole body until it reaches the brain.” (Nicotine Effects) This process can happen in just seconds. The nicotine in people’s bodies does not last very long, causing them to repeat their drug use more often throughout

A Tobacco plant is made up of approximately 5 percent of nicotine by weight. There are two categories of tobacco products cigarettes and smokeless tobacco. Nicotine has many effects on the body but the effect it has on the brain is responsible for the so called “good feeling” that is behind the addiction. Nicotine is considered to be addictive because of the psychological and physiological effects on a person. The Center for the Advancement of Health published the results of a study on teenager smokers:

The nicotine inside the cartridges is addictive just as in a normal cigarette. When you stop using it, you can get suffer from symptoms including feeling irritable, depressed, restless and anxious. It can be dangerous for people with heart diseases. It may also harm your arteries over time. A lot of research is going on surrounding the health effects of the e-cigarettes. Based on current research e-cigarettes may be safer than regular cigarettes since the biggest danger from a normal cigarette is the smoke from the burning tobacco, and e-cigarettes don't burn. Tests also indicate that the levels of chemicals they give off are much less than what you'd get from a real cigarette. But what's in them can vary as no regulations on the additives

Nicotine is classified as a stimulant due to its ability to imitate acetylcholine. This particular function allows nicotine to both stimulate and block various nicotinic subtypes of cholinergic receptor sites. The blocking prevents information from being transported to the synapse, which prevents stimulation. It is also known that nicotine causes adrenaline to be discharged from both sympathetic sites and the adrenal glands. Ultimately causing nicotine to impact the body in a sympathomimetic manner. When inhaled the drug is capable of being absorbed rapidly, which is the reason why it is currently considered as one of the most toxic drugs. Symptoms associated with this drug include its ability to cause an individual’s heart rate and blood pressure to increase while reducing the amount of oxygen that is being delivered to the heart. The drug also stops hunger sensations by suppressing hunger contractions and damaging the taste buds.

This makes e-cigarettes just as bad as or worse than traditional cigarettes because instead of spreading the nicotine out through single cigarettes, users are able to get 20 times the amount of nicotine in one use of their e-cigarette. It may take a couple of puffs, but it can definitely happen. Some brands contain chemicals including formaldehyde, which is often used in building materials, and ingredients used in antifreeze that can cause cancer (Wheeler 1). Flavorings too can be dangerous when inhaled. Diacetyl is sometimes found in the flavorings creating a butter-like flavor used in

Tobacco; one of the most profitable products in history, an addictive substance, and a deadly killer. Smoking tobacco used to be a thing that was endorsed in American society. Now, with the new medical advances and knowledge, society has seen the side effects of smoking and how fatal it actually is. Teenagers have been one of the largest age groups that have been affected by smoking. After analyzing all possible reasons as to why teenagers would smoke while knowing it can affect their health, three possible reasons stuck out the most. Teenagers smoke despite knowing the health problems that originate from smoking because of peer pressure, an “invincibility” mentality, and seeing a role model or family member smoke.

Smoking is not just a bad habit, but also a complex addiction. Experts believe that nicotine exerts its powerful addictive effects by