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What else can I help you with?
How does nicotine arrive at the brain?
In the bloodstream, from the lungs
Why do people smoke when it damages there lungs?
They are addicted to the nicotine
What is nocotine?
NIcotine are the one of ciggartes wich bad for your lungs
What is in cigarettes that is so addicting?
An ingredient called nicotine is what is so addicting. Nicotine travels from the lungs, into the bloodstream, and directly to the brain from there, and nicotine causes the brain to demand more of the nicotine, causing the addiction in cigarettes.
What are the affects of nicotine on the lungs?
Tabaco itself doesn't affect you lungs at all. However when it is smoked in cigarettes it can cause tar build up in you lungs, also cause respiratory problems such as emphysema, and even cancer.
Does nicotine contain tar?
Please read the whole answer: IMPORTANT!Nicotine does not contain tar.The Cigaret smoke Contains both Tar and Nicotine with a whole other bunch of crud you do not want in your lungs.
How does nicotine enter your bloodstream?
Nicotine enters your bloodstream when you inhale smoke from a cigarette or other tobacco product. The nicotine is absorbed through the lungs and quickly enters the bloodstream, reaching the brain within seconds.
What drugs are harmful for your lungs?
All drugs that you smoke are harmful to your lungs; cannabis, nicotine, crack etc.
Does smoke go into the lung if you smoke?
no because you blow out the smoke but only the nicotine goes into your lungs
What does nicottine do to your lungs?
Nicotine does not have a direct impact on your lungs. Rather it has an additive effect when combined with the other substances where nicotine is most found to enter the human body, from cigarette smoke, that has many negative effects on the lungs. Cigarette smoke acts as a carcinogen (cancer causing agent) and causes the buildup of tar in the lungs both of which can lead to health problems obviously. In addition it is very addictive which means you will crave the source of nicotine... more cigarettes. Nicotine can temporarily increase blood pressure which may add some stress to your lungs, and although not a direct cause of cancer will delay apoptosis (programmed cell death) often speeding tumor growth.
Why does cigarette overworks the heart?
The Nicotine in cigarettes is a stimulant. MC
How does smoking harm your health?
You are inhaling smoke and nicotine. It clogs up your veins and damages your lungs and liver.
