Which of the following methods is the correct way to calculate a cigarette smoker's pack-year?
A. Number of packs of cigarettes smoked per day divided by the age of the patient in years
B. Number of packs of cigarettes smoked per year divided by the number of years smoked
C. Number of packs of cigarettes smoked per day multiplied by the number of years smoked
D. Number of packs of cigarettes smoked per month multiplied by the number of years smoked
E. Number of packs of cigarettes smoked per week multiplied by the number of years smoked
Answer: C
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A) Ablation B) Bypass C) Defibrillator D) Electrocardioversion
There are two main lines of defense for maintaining prolonged abstinence from smoking: avoiding high-risk situations, and developing ________ mechanisms.
Fill in the blank(s) with the appropriate word(s).
Research suggests that anxiety disorders
A) are highly resistant to treatment. B) have essentially no biological basis. C) can develop as a learned response to a recurrent stress-inducing situation. D) are most prevalent among adults age 65 or older.
?The discipline that uses colors to treat individuals with health disorders is called ______________.
Fill in the blank(s) with the appropriate word(s).