Low back pain has many causes. About what percent of back pain patients have an identified, physical cause for their pain?
A) 20%
B) 50%
C) 75%
D) About 40% of men and about 60% of women
A
You might also like to view...
According to research conducted by Olds and Milner (1954), rats who had the __________ of their brains stimulated experienced intense sensations of pleasure.
A. limbic system B. amygdala C. medulla D. cerebellum
An example of an immigration stressor is
a) Death of a loved one b) Anticipation of surgery c) Bodily injury d) Failing an exam
The premature death of the spirit in a body that still remains physically alive is said to involve
a. bereavement overload b. ageism c. the sandwich generation d. complicated or ambiguous loss e. senescence
Night terrors can be distinguished from nightmares in that night terrors ____.
A. occur during REM sleep B. occur during NREM sleep C. are far more common in adults than children D. usually involve sleep talking