about 20 seconds
Approximately 20 seconds.
20seconds..
You seem so definite!
I doubt this, it all depends on blood thickness, heart rate, tolerance, amount of tar, ratio of tar to nicotene, and other chemicals.
Or 20seconds
on average it takes about 7 seconds
7 seconds
Yes, nicotine is able to pass through the blood-brain barrier, which is why it can have effects on the brain and central nervous system. This property contributes to the addictive nature of nicotine.
Nicotine stimulates the release of various neurotransmitters in the brain, particularly dopamine, which leads to feelings of pleasure and reward. It can also increase heart rate and blood pressure, as well as improve concentration and focus. Long-term nicotine use can lead to addiction and changes in brain chemistry.
Nicotine primarily affects the neurotransmitter acetylcholine. When nicotine enters the body through tobacco use, it binds to acetylcholine receptors in the brain, leading to increased release of other neurotransmitters like dopamine, which contributes to the pleasurable effects associated with smoking. Over time, chronic nicotine use can lead to changes in the brain's reward system, which can contribute to addiction and dependence.
Yes, they travel some fast!
Nicotine is the main addictive substance found in cigarettes, not "niggerteen." Nicotine is a stimulant that affects the brain and central nervous system, leading to addiction in regular users.
its true
Nicotine is an extremely addictive drug. When smoking, nicotine enters the bloodstream and goes straight to the brain. The brain is the body system that nicotine effects
About 120m per second
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.
Yes, nicotine is able to pass through the blood-brain barrier, which is why it can have effects on the brain and central nervous system. This property contributes to the addictive nature of nicotine.
yes
In the bloodstream, from the lungs
Nicotine poisoning.
it affects the brain because the nicotine the chemical that is in the smoke, goes to your brain
Nicotine is addictive because it activates the brain's reward system, leading to feelings of pleasure and reinforcement. When nicotine enters the body, it binds to nicotine receptors in the brain, releasing dopamine and other neurotransmitters that create a sense of pleasure and reward. Over time, the brain becomes dependent on nicotine to maintain these feelings, leading to addiction. Nicotine also affects the body by increasing heart rate, constricting blood vessels, and raising blood pressure, which can have negative effects on overall health.
Nicotine mimics acetylcholine in the brain producing a very short term euphoric feeling.
Drug, because it messes with your brain