In addition to blood testing, which dietary supplement is more ...

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In addition to blood testing, which dietary supplement is more likely to be recommended for women who exercise rigorously?
 a. iron
 b. calcium
 c. magnesium
  d. zinc
 e. copper

Question 2

What theory underlies chiropractic medicine and is considered a mainstream or an alternative medical treatment?

[Yixagurpuldink]

Answer to Question 1

a

Answer to Question 2

Chiropractic medicine is based on the theory that many human diseases are caused by misalignment of the spine (subluxation). Chiropractors are licensed in all 50 states, but some consider chiropractic a mainstream therapy while others view it as a form of complementary and alternative medicine CAM. Significant research in the past 10 years has demonstrated its efficacy for acute lower-back pain. The National Institutes of Health is funding research on other potential benefits, including headaches, asthma, middle ear inflammation, menstrual cramps, and arthritis.

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Gracias!

[xiaomengxian]

Thanks for the timely response, appreciate it