Managing Cancer Pain
Physical and Psychosocial Interventions
Noninvasive physical and psychological methods can be used along with drugs and other treatments to manage pain during all phases of cancer treatment. The effectiveness of the pain interventions depends on the patient's participation in treatment and his or her ability to tell the health care provider which methods work best to relieve pain.
Weakness, muscle wasting, and muscle/bone pain may be treated with heat (a hot pack or heating pad); cold (flexible ice packs); massage, pressure, and vibration (to improve relaxation); exercise (to strengthen weak muscles, loosen stiff joints, help restore coordination and balance, and strengthen the heart); changing the position of the patient; restricting the movement of painful areas or broken bones; stimulation; controlled low-voltage electrical stimulation; or acupuncture. See the PDQ summary on Acupuncture for more information.
Thinking and Behavioral Interventions
Thinking and behavior interventions are also important in treating pain. These interventions help give patients a sense of control and help them develop coping skills to deal with the disease and its symptoms. Beginning these interventions early in the course of the disease is useful so that patients can learn and practice the skills while they have enough strength and energy. Several methods should be tried, and one or more should be used regularly.
- Relaxation and imagery: Simple relaxation techniques may be used for episodes of brief pain (for example, during cancer treatment procedures). Brief, simple techniques are suitable for periods when the patient's ability to concentrate is limited by severe pain, high anxiety, or fatigue. (See Relaxation exercises below.)
- Hypnosis: Hypnotic techniques may be used to encourage relaxation and may be combined with other thinking/behavior methods. Hypnosis is effective in relieving pain in people who are able to concentrate and use imagery and who are willing to practice the technique.
- Redirecting thinking: Focusing attention on triggers other than pain or negative emotions that come with pain may involve distractions that are internal (for example, counting, praying, or saying things like "I can cope") or external (for example, music, television, talking, listening to someone read, or looking at something specific). Patients can also learn to monitor and evaluate negative thoughts and replace them with more positive thoughts and images.
- Patient education: Health care providers can give patients and their families information and instructions about pain and pain management and assure them that most pain can be controlled effectively. Health care providers should also discuss the major barriers that interfere with effective pain management.
- Psychological support: Short-term psychological therapy helps some patients. Patients who develop clinical depression or adjustment disorder may see a psychiatrist for diagnosis.
- Support groups and religious counseling: Support groups help many patients. Religious counseling may also help by providing spiritual care and social support.