​When People Combine Conventional Treatments Such as Analgesic Drugs with Alternative

Multiple Choice

​When people combine conventional treatments such as analgesic drugs with alternative approaches such as massage,

A) ​they are using complementary medicine.
B) ​the diverse treatment approaches will be ineffective.
C) ​their conventional medicine practitioners often force them to make a choice between approaches.
D) ​the combination of approaches will probably cancel each other out.