Smoking causes stress. Nicotine in cigarette smoke enters into the body into the brain within 8-10 seconds, which is the active ingredient causes artery contraction, the higher the blood pressure, breathing faster and stimulate the global brain relax early in so many people smoking. The reason for the stress, but when nicotine in the brain reduced smoking will cause stress, irritability, and symptoms occurred at a later time. And this is the reason why smoking is always required to maintain nicotine levels are listed in the body.
การแปล กรุณารอสักครู่..
