Men's Health

How Long Does Nicotene Stay in Your System?

How long does nicotene stay in your system? If you are even vaguely familiar with cigarettes or cigars, you have heard of the word nicotine. 




You may have some concept of nicotine. “Nicotine is no big deal, though. I hear about it all of the time!”

How Long Does Nicotene Stay in Your System?
How Long Does Nicotene Stay in Your System?

If this is the way you view nicotine, you are dead wrong. Did you know that nicotine can kill you? How to stop smoking?

This is because it is a toxic substance, the primary and active ingredient in cigarettes and cigars, and stays in your system for a long time! “How long does nicotine stay in your system then?”  

How Long Does Nicotine Stay in Your System?

How long does nicotine withdrawal last?

This is a question which many smokers have asked. How long does nicotene stay in your system?

The answer is it depends on how much nicotine is in the cigarette or cigar you smoke, how much cigar or cigarette smoke you inhale, and how your body processes the smoke. 

However, nicotine generally stays in your body for one day after you smoke a cigarette.

Please note, however, that nicotine can remain in your body for up to three days after you smoke a cigar or cigarette.

What is Nicotine And Why is it Bad For You?

How to get Nicotine Out of Your System Fast?

Now that you know how long does nicotene stay in your system?

It’s time to answer another question, “What is nicotine, and why is it bad for you?” Check out Quitting Smoking Quotes from here.

Nicotine is a chemical found in tobacco products. It is the active ingredient in these products, and it is highly addictive. 

This is the reason why many people get addicted to smoking cigarettes and other illegal drugs, even though they felt sick when they smoked their first cigarette or joint.  

Why is Nicotine Bad For You?




How Long Does Nicotene Stay in Your System?
How Long Does Nicotene Stay in Your System?

How Long Does Nicotine Stay in Your Urine?

When you smoke a cigarette, you inhale large quantities of nicotine. 

Once this chemical enters your body, it goes directly to your bloodstream where it dramatically accelerates your heart rate and causes your blood pressure to rise. 

This happens rapidly and can cause heart disease and severe multiple organ failure in a relatively short period.

Nicotine also dramatically increases the amount of blood which is pumped to your heart, thereby overwhelming and overworking it. 

It narrows your arteries (this is mostly why your blood pressure and heart rate rise dramatically immediately after you smoke a cigarette.)

Some research even suggests that nicotine can also harden the walls of your arteries.

The fact that nicotine can harden your arteries’ walls makes you more likely to get a heart attack or stroke. 

Nicotine can cause heart disease, and this increases your chances of going into heart failure, which can be deadly. 

The worst part of all of this is that because nicotine is a highly addictive chemical which can cause you severe withdrawal symptoms. 

This is especially true if you try to ‘quit cold turkey!’

Some More Scary Facts About Nicotine

If what you read above isn’t already scaring you, this will. 

Nicotine does extensive damage to the brain, especially in the minds of teenagers

This has profound negative consequences on their overall short and long term brain development, intellectual capacity, and life outcomes. 

For example, the results from recently done research studies reveal that teenagers who smoke even casually are more likely to develop severe mental illnesses and have trouble with cognitive and critical thinking as adults than their non-smoking peers. 

This is because nicotine binds with the receptors which control attention, memory, learning, and brain plasticity (the ability for the brain to heal and make new connections later on in life).

This, in turn, hampers the growth of the neurons and transmitters which carry out these essential brain functions.

The Ugly Truth About Nicotine

While numerous medical and research-based studies show no direct correlation between nicotine and cancer, nicotine tends to be addictive. 

People who are addicted to nicotine tend to smoke more and more cigarettes and cigars to satisfy their cravings.

This exposes them to many more of the chemicals in cigarettes and cigars, which do cause cancer more often. 

If that wasn’t bad enough to hear, nicotine is pervasive. What this means is that it stays in your urine, saliva, blood, hair, nails, and other body parts, sometimes for up to three days.  

Your Body Absorbs a Lot of Nicotine When You Smoke Cigarettes

You may have heard of the phrase, “she just can’t quit (smoking!) 

There is some truth to this because nicotine is a highly addictive chemical. 

When you smoke a cigarette or cigar, your body will absorb up to 90% of the nicotine present in that cigar or cigarette. 

What’s worse is that nicotine changes the way your brain functions and is wired once it reaches there through your bloodstream. 

It binds to neurotransmitters and has them sending signals to various centers of the brain which ask for more of it.

That’s why you may always find yourself reaching for a cigarette seconds after you have smoked one.  

How Long Does Nicotine Stay in Your System?

You know that nicotine stays in your system for 1-3 days, depending upon the quantity and concentration of it which you smoke. 

But what you may not have known is that nicotine has a half-life of two hours.

What this means is that your body will have processed and removed half of the nicotine present in cigarettes you smoke now two hours after you have smoked it. 

Your body will remove another half two hours later. It is this fact which largely explains why you may find yourself craving another cigarette seconds after you smoked your last one.  

Your body will break nicotine down into 20 different substances once it enters into your bloodstream. 

These include continuing anabasine and nicotine. Note that many of these substances are known to cause cancer and other deadly diseases!

So Now That You Know

Now that you know how long does nicotine stay in your system and what it does to your body after entering it, hopefully, you will think twice the next time you want to reach for a cigar or cigarette!

I hope you like the article about how long does nicotene stay in your system? Share it with your friends and family.

About the author

Urman Khan

My name is Urman Khan. I am from Bareilly India. I love to share health and fitness guides. I happy to tell about workout plan, diet, fitness, and tips related to health. For more information visit gohealthline.com

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