Since carbon monoxide is the replacement for oxygen in the blood during smoking, there are some fetuses that could attempt to compensate for this particular deprivation by creating extra red blood cells for the purpose of carrying extra oxygen. In some extraordinary cases, the blood gets thicker from the proliferation of such cells and ultimately cuts off the supply of blood to critical organs with fatal results.
Smoking causes a person's heart to run in overdrive and ultimately there is a shortage of oxygen in heart. Heart then has to work more for maintaining supply to the entire human body.
The blood vessels are narrowed causing high blood pressure. Moreover, smoking impacts the cardiovascular system of human beings which also becomes a cause of high blood pressure or hypertension. The effect of high blood pressure is heart related diseases.
Cigarettes contain tobacco which, in turn, possesses nicotine and different other toxic chemicals. These chemicals cause blood vessel to be narrower than normal.
When blood passes through these narrow vessels it creates extra pressure and results in hypertension having some serious effects on human body including heart strokes and paralysis. Cigarettes causes deterioration in quality of blood and increases cholesterol level, at times, also creates clots in the heart. The effect of increased level of cholesterol and creation of clots in blood is also heart attack as well as impacting other parts of body.
The combination of carbon monoxide and nicotine especially in cigarettes causes increase heart rate and strained heart blood vessels. It cuts off supply of oxygen to other parts of human body including hands and feet, and limbs. These causes have grave effects on entire human body and increase chances of death.
In fact, hundreds of thousands of people die every year, around the world, due to smoking. Smoking is considered as a slow way of death. For example, it causes emphysema that slowly but continuously effects lungs. The effect of emphysema is repeated attacks of bronchitis, lung-diseases and heart failure. Nicotine in blood causes shortage of oxygen in the human body which, in turn, exerts pressure on heart. Moreover, it blocks the arteries and causes damage to the blood vessels. The damage effects flow of blood and increase blood pressure.
Chemicals present in tobacco causes damage to the lining of blood vessels that effects fats level and increase the risk of atheroma being a major cause of heart diseases. Smoking limits, unfortunately, restricts the overall nutrition that a newly-born baby is able to receive. This can be specifically detrimental in late pregnancy when the brain of baby is swiftly developing. Furthermore, evidence suggests that nicotine has a direct adverse effect on developing nerve cells.
Small doses, in animals, of nicotine injected into the mother in pregnancy normally result in brain malformations, learning problems, and poor functioning. Studies have revealed the fact that women exposed to nicotine in pregnancy are more likely to show behavioral and learning problems years later. Babies born too small or prematurely for their gestational age may end up confronting learning problems their entire lives. Smokeless tobacco also includes nicotine. They often develop the habit of chain smoking.
It sometimes, begins with just a few cigarettes a day, then it becomes a few packets a day and some turn into chain smokers — one out, the other is lighted. Cigarette smoking is dangerous for human health. Cigarettes contain nicotine, along with tobacco and it is this nicotine which makes one addicted to smoking. Cigarettes contains nicotine and it is highly addictive. Smoking is highly addictive. Very difficult to give up: Without that puff their mind, as if goes to rest and would not work.
People know it, still they go on with it. Nicotine is an element which slowly and gradually passes on and gets deposited in the nerves and in the lungs. This gradual deposition causes lung diseases such bronchitis, bronchial asthma, tuberculosis. Smokers even can have their arteries blocked with nicotine which can cause a heart attack.
Smoking is a habit which individuals find difficult to quit. Many people make preparations for months in their effort to get rid of the habit, Many teenagers smoke because of depression and stress, but they should know by now that smoking kills you from the inside the are many ways to solve problems like those but one of them is NOT smoking.
Soon smoking begins to affect the health of the smoker. He becomes a chain-smoker. This smoke is toxic and the nicotine in the cigarette is known to cause cancer.
- Public Health Issue: Smoking This essay is aimed to explore, analyse and discuss smoking in adults. Smoking is a public health issue as such is one of the major contributors to high mortality and ill-health in the adults which is preventable (Health and Excellence Care (NICE) (). Not only will smoking causes diseases, but it also can cause smokers to experience various side effects, which include heart burn, ulcers, and gallstones. There are many more diseases and side effects, but these are the well-known illnesses.
A smoking pipe is a thin tube used to inhale smoke, produced by burning tobacco in a bowl that is attached to it. A cigar is a tight roll of of tobacco leaves used for smoking. Causes why people start smoking. Smoking is an expensive habit and it should be banned. Although smokers claim that it helps them to relax and release stress, the negative aspects of the habit outweigh the positive. It is a health hazard .