Smoking Behavior Health Article

ENABLING FACTORS

Two obvious requirements are necessary for someone to smoke: being able to acquire cigarettes and having a setting that is conductive to lighting up. Increased access to a supply of cigarettes is closely related to the expansion of a person's boundaries and social networks. Peer groups create an important source and setting for the uptake and maintenance of smoking. During their midteens, smokers tend to have a larger number of friends and spend a great deal of time with them outside of school activities. Friends and relatives often supply cigarettes to begin smoking, but commercial outlets quickly become the main source. Studies have found that young people do not have difficulty obtaining tobacco, even with recent legislation to prevent the sale of tobacco to minors.

When prices are increased, largely through taxation, additional sources become important. These include roll-your-own tobacco, illegal smuggling, tax-free sales on Indian reservations, and mail order. The inverse relationship between price and consumption may be because smoking is more prevalent among persons with a lower socioeconomic status who have a limited amount of money to spend on tobacco products. However, once smoking has begun there is a tendency toward continuance and an integration of smoking into one's lifestyle. The predisposing and enabling factors develop into patterns that reinforce the behavior, as do the addictive properties of nicotine.

REINFORCING BEHAVIOR PATTERNS

Reinforcing patterns begin with having friends who are smokers. Spending time with such friends provides ample opportunities to reinforce smoking behavior. Patterns develop to have a cigarette during breaks at work, with food and beverages, and during social events such as parties. Strong correlations exist between smoking and the consumption of caffeine, alcohol, and marijuana. These patterns move smokers away from healthy and productive lifestyles. There are thus a host of illness symptoms and premature deaths attributable directly to smoking as well as indirectly to the broader pattern of unhealthful behavior.

In 1999, The World Health Organization reported that "the joint probability of trying smoking, becoming addicted, and dying prematurely is higher than for any other addiction." Although smokers downplay the consequences of smoking, they do recognize that a risk exists, though they find it difficult to quit. Many teenagers believe they will only smoke for a short duration. Others state they can "quit anytime." Unfortunately, a significant number are in for a long struggle, and perhaps a lifetime addiction to tobacco. Most of the decline in the proportion of smokers does not occur until past the age of forty. This is partially related to successful quitters and premature deaths of smokers. More than two out of three adult smokers report a desire to quit smoking. The most common reason for successful quitting is a concern about future health. The influence of these health concerns is enhanced by a continual decline in the proportion of adult smokers subsequent to the publication of the 1964 Surgeon General's report outlining the consequences of smoking. However, during the 1990s there was a slightly upward trend in the proportion of high school students who are smoking. For young people, the subjective meaning of smoking extends beyond the concern about future health consequences.

The principal predisposing and enabling factors for smoking occur during the socialization process. Personal insecurities, problems at home, and difficulties in academic environment are all preyed upon by a tobacco industry driven by profits, and smoking cigarettes and intake of nicotine become entrenched into behavioral patterns that create a high-risk trajectory and bleak outlook for the health of individuals and the population. The underlying causes of smoking are complex and deeply rooted, and the necessary research on smoking continues to expand. Public health advocates recognize the need for comprehensive tobacco control strategies, but also admonish individuals that: If you don't smoke, don't start, and if you do smoke, quit. Social changes and changes in individual behavior are required to achieve a significant reduction in tobacco use.

RONALD A. DOVELL

(SEE ALSO: Addiction and Habituation; Adolescent Smoking; Advertising of Unhealthy Products; Behavior, Health-Related; Counter-Marketing of Tobacco; Enforcement of Retail Sales of Tobacco; Smoking Cessation)