Buerger's Disease risks
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Tobacco is one of the most abused substances in the world. Nicotine is the main addictive chemical in tobacco. It increases adrenaline and dopamine.
Atherosclerosis is a narrowing of the arteries caused by a buildup of plaque. It's also called arteriosclerosis or hardening of the arteries.
In Raynaud's phenomenon, blood flow to your fingers, toes, ears, or nose is restricted or interrupted. Learn about the symptoms, causes, and treatment.