Nausea, pain, fatigue ... These are just some of the results of chemotherapy. These symptoms make it difficult for them to exercise, even if it is good for the patient. Even when treatment is finished, patients usually do not know what to do any exercise.
A recent study shows the introduction of aerobic exercise, as simple as a basic walking program, a week before and during the entire eight weeks of chemotherapy improved fiveseven functional measures and reduce fatigue during and after the execution of activities of daily living.
Another recent study prescribed exercise programs (ergometer 30 minutes every day, in a model of range) for hospitalized patients receiving chemotherapy and compared the results with a control group. The group exercise reduced fatigue and had fewer complaints of pain compared with controls. They also reduced the psychological stress during the hospitalstay.
resistance exercise is also important for cancer patients. A 2007 study published in the Journal of Clinical Oncology during their chemotherapy followed three groups of aerobic exercise, resistance exercise, and control. Those who engage in aerobic exercise improved their self-esteem, aerobic fitness and body fat percent. The resistance exercise group showed improvements in self-esteem, muscle strength, muscle mass, and chemotherapy completion rates.Both groups showed an improvement in the quality of life scores and decreased fatigue, depression and anxiety.
Exercise is also important after the cancer went into remission. A 2005 study followed nearly three hundred women who were previously diagnosed with breast cancer. Survivors who engaged in more than nine hours METs per week (three hours' walk from 2 to 2.9 km / h) reduced the risk of death of six percent. The major benefits from exercise, while they were in remissionoccurred in women who have the equivalent of walking 3-5 hours per week at an average rate (2 to 2.9 km / h). There was no evidence of correlation between energy prices higher and higher benefits. The exercise especially benefits women who had helped the hormone-sensitive tumors.
In another study, seven-and-twenty breast cancer survivors were placed on an eight-week full-body strength and aerobic training program. The sum of their skin folds, waist circumference,and hip circumference were significantly reduced after training. Their weight did not change, but this was probably due to increased lean body mass. Improvements have been made in upper body strength and endurance, strength and lower body strength, VO2max, the flexibility of body and flexibility of both shoulder joints surgical and non-surgical (lymphadenectomy in patients). Both psychological and quality of life generally improved.
This recent research shows that exercise issafe and beneficial for people with cancer treatment, and for those who have experienced a treatment in the past. In patients receiving chemotherapy may exercise reduce fatigue, improve function, increase fitness and improvement of psychological stress. Survivors of breast cancer can safely take part in the whole body for exercise and physical activity after breast cancer reduces the risk of dying from the disease.
References:
"Effects of Aerobic and resistance exercises in patients with breast cancer receiving adjuvant chemotherapy: a multicenter randomized controlled trial 2007. "Journal of Clinical Oncology.
"Effects of aerobic exercise before and during chemotherapy in a patient with breast cancer: a case study." The Journal of strength and Conditioning Research, 2006.
"Effects of physical activity and psychological status of cancer patients during labor organizations> Chemotherapy. , 1999.
"Full Body Exercise training improves fitness and quality of life in breast cancer survivors." The strength and conditioning Journal of Research, 2006.
"Physical activity and survival after diagnosis of breast cancer." Journal of the American Medical Association, 2005.
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