Diseases and other consequences of smoking

The evidence indicates that smoking should be considered not only a cause of specific diseases and conditions, but a contributing factor to nonspecific morbidity and a diminished quality of life. The finding that smoking is associated with absenteeism, regardless of the index used, documents consistency of the observed association.

Still, it may take years for the problem to become noticeable enough for lung disease to be diagnosed. Compromised lung function and the presence of COPD increase the risks for respiratory complications, including respiratory failure.

Reproductive Effects in Women Smoking can cause ectopic pregnancy in women, which is when a fertilized egg implants somewhere other than the uterus.

In the Coronary Drug Project, the five-year hospitalization rates for smokers compared with nonsmokers plateaued at the lowest smoking category, and were more compatible with a threshold relationship than with a nonthreshold dose-response relationship.

The risk of developing type 2 diabetes is 30 to 40 percent higher for smokers than non-smokers. For some of the outcome measures considered in this section, pathways are far less certain and may be both direct and indirect.

Over time, the ongoing narrowing, along with damage to the blood vessels, can cause peripheral artery disease. In PAD, plaque builds up in the arteries that carry blood to the head, organs, and limbs. The literature on postoperative complications is extensive and diverse in the scope of complications associated with smoking.

Only the study by Vogt and Schweitzer on enrollees in Kaiser Permanente found no differences between smokers and nonsmokers. Smokers also have higher rates of pancreatic cancer. Isoprostanes constitute a specific measure of lipid peroxidation and serve as good general markers of oxidative injury Morrow and Roberts Nicotine reaches your brain in mere seconds and makes you feel more energized for a while.

Age Several studies suggest that smoking may have a greater impact on the youngest age groups compared with older age groups. Substantial evidence also documents that smokers are more likely than non-smokers to have on-the-job injuries Lowe ; Naus et al.

As discussed in the following section, absenteeism rates among former smokers are persistently elevated compared with those of lifetime nonsmokers. Circulating Morrow et al. Alcohol use has been linked to absenteeism in some studies, and smokers drink more than nonsmokers Smith ; Turner ; Ault et al.

More women die from COPD than men. Physical withdrawal from nicotine can impair your cognitive functioning and make you feel anxious, irritated, and depressed.

Health Risks of Smoking Tobacco

This increases your risk of heart disease, heart attack, and stroke. Smoking increases the likelihood of fungal nail infections. Babies born too early or too small have increased risk of health complications and even death.

For both cancer patients and survivors, those who smoke are more likely to develop a second primary cancer. Smoking is also linked to many other major health conditions—including diabetes, rheumatoid arthritis, inflammation, and impaired immune function.

This body of evidence shows increased absenteeism among smokers, while providing only limited information on the reasons for the absences. Whether the differences in antioxidant levels across smoking categories reflect direct depletion or differing dietary intake has been controversial. Digestive system Smoking increases the risk of mouth, throat, larynx, and esophagus cancer.

Current Smokers In studies with varying designs conducted in diverse locations, cigarette smokers consistently have had higher rates of absenteeism than nonsmokers Table 6. Learn more about the symptoms and overall effects of smoking on the body below.

Of the 30 studies that were the sources for the data abstracted into Table 6. In a cross-sectional survey of U. Studies on the association between current smoking and absenteeism.

Asthma Asthma is a chronic lung disease that makes it harder to move air in and out of your lungs—otherwise known as "breathing.

It also causes many other lung diseases that can be nearly as bad as lung cancer. The reduced rate after cessation supports a causal interpretation, rather than attributing the association to an indirect pathway or to confounding factors. These studies generally have not taken into account prior smoking history and time since quitting, nor have they considered whether development of a disease led to quitting.

This section reviews studies that have addressed a number of health status indicators Figure 6. This systemic distribution of tobacco smoke components underlies the associations between smoking and disease that are well documented for many organs including cardiovascular disease, stroke, and cancers of the kidney and urinary bladder.

Cigarettes contain about ingredients, many of which can also be found in cigars and hookahs. With regard to confounding, alcohol use is a major factor of concern. Dose-response data are available from two prospective cohort studies Table 6.

Serious bleeding, early delivery premature birthand emergency Caesarean section C-section may result from these problems.Smoking can also lead to early menopause, which increases your risk of developing certain diseases (like heart disease). "The nicotine was making me dead, inside and out.

Health Effects

Now I feel free, vibrant, energetic, focused, and so alive!". Health Risks of Smoking Tobacco. About half of all Americans who keep smoking will die because of the habit.

Each year more thanpeople in the United States die from illnesses related to tobacco use. Data and statistical information on health effects of cigarette smoking. Smoking also increases the risk of dying from cancer and other diseases in cancer patients and survivors.

1. If nobody smoked, one of every three cancer deaths in the United States would not happen. 1,2.

The Effects of Smoking on the Body

Smoking also substantially increases the risk of heart disease, including stroke, heart attack, vascular disease, and aneurysm. 51,52 Cardiovascular disease is responsible for 40 percent of all smoking-related deaths.

53 Smoking causes coronary heart disease, the leading cause of death in the United States. Smoking can lead to a variety of ongoing effects in your body, as well as long-term complications in your body systems. On top of lung diseases, smoking can cause poor vision, premature aging, and.

This chapter addresses evidence on smoking and health effects over a range of specific diseases and non-specific but adverse consequences. The associations reviewed appear to reflect both specific and non-specific pathways of injury by tobacco smoke.

Tobacco, Nicotine, and E-Cigarettes Download
Diseases and other consequences of smoking
Rated 5/5 based on 24 review