Nicotine 101 — effects on the brain

Imagine three jumbo jets filled to capacity crashing in the United States every single day, 365 days a year, killing everyone on board. Horrific to think about, but this example represents the number of precious lives lost to tobacco day in and day out in the United States alone.

Unfortunately, cigarette smoking still tops the list as the most preventable cause of death in the United States today, accounting for 438,000 deaths annually. Estimates from the Centers for Disease Control for 2007 tell us that 20.8% of the U.S. adult population, or 45.3 million people, currently smoke cigarettes.

Nicotine is Highly Addictive

The nicotine in inhaled tobacco smoke moves from the lungs, into the bloodstream and up to the smoker’s brain within 7 to 10 seconds. Once there, nicotine triggers a number of chemical reactions that create temporary feelings of pleasure for the smoker, but these sensations are short lived, subsiding within minutes.

As the nicotine level drops in the blood, smokers feel edgy and agitated the start of nicotine withdrawal. So, in order to relieve the discomforts, smokers light up another then another. And so it goes the vicious cycle of nicotine addiction. One cigarette is never enough, a fact that every smoker knows all too well.

In order to quit smoking successfully for the long term, it helps to understand the nature of nicotine addiction and what it takes to break free of it. In fact, smokers are often surprised to learn that they are addicted to a substance. Many of us believed that smoking was just a bad habit something we could stop easily when we decided it was time.

Let’s take a look at how nicotine affects brain chemistry and begin the educational process that will help us battle this addiction to the ground, once and for all.

Nicotine and Adrenaline

When a person inhales cigarette smoke, the nicotine in the smoke is rapidly absorbed into the blood and starts affecting the brain within 10 seconds. The result is the release of adrenaline, the «fight or flight» hormone. Physically, adrenaline increases a person’s heart rate, blood pressure and restricts blood flow to the heart muscle. When this occurs, the smoker experiences rapid, shallow breathing and the feeling of a racing heartbeat. Adrenaline also instructs the body to dump excess glucose into the bloodstream.

Nicotine and Insulin

Nicotine also inhibits the release of insulin from the pancreas, a hormone that is responsible for removing excess sugar from a person’s blood. This leaves the smoker in a slightly hyperglycemic condition, meaning he has more sugar in his blood than is normal. High blood sugar acts as an appetite suppressant, which may be why smokers think their cigarettes reduce hunger.

Nicotine and Dopamine

Nicotine activates the same reward pathways in the brain that other drugs of abuse such as cocaine or amphetamines do, although to a lesser degree. Research has shown that nicotine increases the level of dopamine in the brain, a neurotransmitter that is responsible for feelings of pleasure and well being. The acute effects of nicotine wear off within minutes, so people must continue dosing themselves frequently throughout the day to maintain the pleasurable effects of nicotine and to prevent withdrawal symptoms.

The Chemicals in Cigarettes

In addition to nicotine, cigarette smoke is composed of more than 4000 toxic chemicals and tar. The tar in a cigarette, which can be as much as 22 mg in a high tar cigarette to 7 mg in a low tar cigarette, exposes smokers to an increased risk of lung cancer, emphysema, and bronchial disorders.

The carbon monoxide in cigarette smoke increases the chance of cardiovascular diseases. The Environmental Protection Agency has concluded that secondhand smoke causes lung cancer in adults and greatly increases the risk of respiratory illnesses in children and sudden infant death.

Quit Smoking Now You Can Do It

Statistics show that only a small percentage (approximately 7%) of people who try to quit smoking without support are still smoke free a year later. However, those with a quit program in place that includes education about nicotine addiction and a solid support group, do much better.

  • Your Quit Smoking Toolbox
  • Smoking Cessation Support Forum

Whether you prefer to quit cold turkey or choose to use a quit aid to help you stop smoking, realize this

Recovery from nicotine addiction is a process of gradual release over time.

It doesn’t happen overnight, but with perseverance, freedom from nicotine addiction is doable, and will pay you back with benefits that go well beyond what you can probably imagine.

Don’t offer up another day of your precious life to tobacco stop smoking today.


Adult Cigarette Smoking in the United States Current Estimates. 09 November, 2007. Centers for Disease Control.

Cigarettes and Other Tobacco Products. National Institute on Drug Abuse.

Electric cigarette comparison chart

Other E Cigarettes

Green Smoke FlavorMax Cartomizers stand out
in the industry for their sensational signature flavors and high smoke volume.

Lower quality cartomizers with low quality vapor.

5 nicotine levels to choose from all the way from zero nicotine to strong nicotine.

Other brands usually offer 3 4 nicotine levels without a strong nicotine level.

3 tobacco flavors to choose from.

1 or 2 tobacco flavors.

5 starter kits packed with accessories. Choose the starter kit that is best for your smoking needs.

Fewer kits or kits without as many items.

Why you’ll love our service

Best customer service in the industry. Our customer service department puts customers first and is always there to help find a solution to any problem you may have.

Customer service is unresponsive, rude or unavailable.

Discount prices We offer bulk prices, auto ship, loyalty programs, free shipping and regular sales as constant opportunities for our customers to save money.

Pricing structures are rigid and sales are rare.

Lifetime limited warranty on batteries

1 year warranty

Why you’ll love your Green Smoke smoking experience

FlavorMax cartomizers are known for incredibly high vapor volume

Low vapor volume is common.

FlavorMax cartomizers excel with long lasting flavor. 8 custom, high quality FlavorMax flavors

Flavors are of low quality and do not give you the enjoyment you deserve Flavors are of low quality, resulting in poor or bland taste

3 tobacco flavors, each with a different tobacco blend, allowing you to choose a flavor similar to the traditional cigarette you are used to. Cartomizers triple sealed for freshness

Most brands do not have a selection of tobacco flavors, making it difficult for smokers to find a flavor that gives them the smoking pleasure they are used to. Cartridges may lose freshness easily

What our customers like most about Green Smoke e cigarettes in comparison to other brands

  • Great Customer Service we are here for you no matter what!
  • High Smoke Volume Very high smoke volume in comparison to other e cig brands
  • Superior Quality Our top quality translates into maximum smoking enjoyment!
  • Superior flavor Rich, robust flavors made with natural tobacco extracts
  • Long lasting 1 cartomizer equals up to 1.5 packs of cigarettes

Note The chart above is a synopsis of differences between Green Smoke e cigarettes and other brands and is not referring to any one brand in particular.

See for yourself! Compare electronic cigarettes to tobacco cigarettes or simply order your electronic cigarette starter kit today. With a 30 day money back guarantee and limited lifetime warranty there is no reason to wait any longer.