Hall (2007) supports the APA and argues that it is improper to charge thousands of dollars for a test that has not been validated and may not be safe. This is with regard to SPECT imaging using an injected radioisotope to measure the brain’s blood flow, thus exposing patients to unnecessary radiation without accounting for its side effects. The key question here is whether its findings are useful in determining what treatment the patient should receive or not. Is low or high perfusion really an indication of the primary pathology, or is it just a secondary brain response to the symptoms? Perhaps leaving this question unanswered suggests something about Amen’s widely published research. You be the
Hall (2007) supports the APA and argues that it is improper to charge thousands of dollars for a test that has not been validated and may not be safe. This is with regard to SPECT imaging using an injected radioisotope to measure the brain’s blood flow, thus exposing patients to unnecessary radiation without accounting for its side effects. The key question here is whether its findings are useful in determining what treatment the patient should receive or not. Is low or high perfusion really an indication of the primary pathology, or is it just a secondary brain response to the symptoms? Perhaps leaving this question unanswered suggests something about Amen’s widely published research. You be the