What does tobacco do to your heart?
Nicotine, the active ingredient in tobacco, is a stimulant compound. For those individuals who are already predisposed to heart disease and coronary artery narrowing, nicotine stimulation can cause coronary artery vasospasm and attacks of angina pain.
Smoking cigarettes is a known risk factory for coronary artery disease.
Smokeless tobacco and cigarettes affects the heart by increasing your chances of getting a heart attack. After constant exposure to the substances in tobacco, the arteries in your body start to shrink. This increases your cholesterol level and white cell count, which in turn causes a blockage in the artery. This restricts the blood and oxygen supply flowing to the heart which triggers the heart attack.
5 medication-free strategies to help prevent heart disease You can prevent heart disease by following a heart-healthy lifestyle. Here are five strategies to help you protect your heart. Don't smoke or use tobacco Smoking or using tobacco is one of the most significant risk factors for developing heart disease
It's not so much the tobacco itself that effects the heart, but the tar contained inside the tobacco. The tar not only clogs up the arteries when small amounts are absorbed into the bloodstream, but also the fact that it clogs up the lungs, means that extra strain is put onto the heart by the decreasing amount of oxygen the lungs are taking in.