How fast will smoking harms a smoker’s body?
It is very fast, just within a few minutes of smoking one cigarette. There are several causes: · Nicotine in the smoke will increase the heart rate, raise the blood pressure and interfere with both blood and air flow in the lungs. · Tar will damage and destroy the tiny hairs in the lung passage. The purpose of such hairs is to clean out dirt and germs that are present in the lung passage. · Carbon monoxide in the smoke will reduce oxygen in-take to the rest of the body, including the heart and the brain. · Tar and other cancer-causing substances are stored in the airways and lungs.
