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What causes changes in a smokers brain that makes his or her body feel like it must have nicotine in order to survive?
addiction
What else can I help you with?
What raises smokers blood pressure?
Nicotine contained in tobacco causes vasoconstriction and increases BP.
Do smokers become addicted to tar?
No. The "tar" is a sticky residue left when smoke dissolves in the fluid of the lungs. It is not an addictive substance like nicotine, and is only slowly removed from the tissues. Because it can prevent the cilia from cleaning the air in the lungs, and allow toxic substances to reach the alveoli, it is one of the most carcinogenic ingredients in tobacco smoke.
What chemical in cigarettes caused the addiction?
Nicotine is the chemical that causes addiction.
How human impact causes wildfires?
smokers
What causes addiction to smoking?
Nicotine
Why do smokers have lower concentration of oxygen in their blood than non smokers?
smoking cigarettes,cigars containing nicotine becomes addiction but there is a high intake of Co2 with the every puff that causes the haemoglobin to attach with Co2 replacing the oxygen in the blood cells.
What causes addidtion to smoking and drugs?
Nicotine causes addiction to smoking
What causes the smokers cough?
The smoke does because when you are around a bunch of smoke it makes it harder to breathe which causes you to cough so you can get all the bad stuff out of your system and breathe normally again.
What are the causes of smoking cigars?
Nicotine addiction.
What chemical in cigarettes causes addiction?
Nicotine
What the name of the substance in cigarette smoking which causes addiction to smoking?
The nicotine is this compound.
What are the pollution caused by smokers?
Because the smoke causes pollution
