The structure provides methods that support the following tasks: 1  Converting Boolean values to strings: ToString. 2  Parsing strings to convert them to Boolean values: Parse and TryParse. 3  Comparing values: CompareTo and Equals.
Nicotine causes inflammation in the arteries, which leads to narrowing and hardening of the blood vessels. When blood can't flow freely to your brain, you're at risk for blood clots, stroke and aneurysms. Nicotine also increases your endorphins, brain chemicals that make you feel good.
Yes, the nicotine does constrict the vessels. By doing so, less blood gets to the tissues, raising the risks of skin necrosis. And this is not only by smoking. If you live or are around people that are smoking, you will become a passive smoker, meaning that you will also suffer the effects of nicotine.