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Complementary techniques to control cancer symptoms* * Received from the University of Brasília, Brasília, DF, Brazil.

BACKGROUND AND OBJECTIVES:

Complementary techniques have positive impact on decreasing patients' stress and suffering, since their effects on the body decrease autonomic nervous system activity, responsible for the control of visceral and homeostatic functions essential to life. This study aimed at identifying evidences in the scientific literature with regard to the use of complementary techniques to control cancer patients' signs and symptoms.

CONTENTS:

Literature was reviewed as from LILACS, CI-NAHL, Cochrane and Medline databases using the descriptors terapia de relaxamento and dor and cancer, Relaxation Therapy and Pain and Cancer, in the period from 2002 to 2013. Eight randomized controlled clinical trials investigating the effects of complementary techniques to control anxiety, pain, fatigue and sleep in oncology were identified. Complementary techniques were beneficial to decrease pain intensity, to improve pain control perception and pain-related fatigue, to decrease anxiety and to improve sleep quality, thus leading to physical improvement.

CONCLUSION:

Studies have shown the effectiveness of the technique which, when adequately used, decreases perception of pain, fatigue, sleep, dyspnea and anxiety, thus helping to improve quality of life.

Complementary therapies; Neoplasia; Pain; Signs and symptoms


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