Which of the following is true about the efficacy of biofeedback? ...

[gbarreiro]

Which of the following is true about the efficacy of biofeedback?
 
  a. Studies have been mixed in terms of its benefits compared to placebos.
  b. It is generally less effective than headache monitoring or relaxation therapies.
  c. Biofeedback is equally effective with or without home training.
  d. It produces medium effect sizes in the treatment of migraines and tension headaches.

Question 2

Relaxation training is a well-studied behavioral intervention used to treat a variety of clinical symptoms. Meta-analysis has documented:
 
  a. large effect sizes for all problems and symptoms studied to date.
  b. medium effect sizes for health-related symptoms like headaches.
  c. small effect sizes for nonsurgical samples with hypertension and insomnia.
  d. larger effect sizes for pre- and post-surgical patients than nonsurgical patients.

[Pariscourtney]

Answer to Question 1

D

Answer to Question 2

B

[gbarreiro]

Both answers were spot on, thank you once again

[Pariscourtney]

Great! Please up vote