Exercise May Improve Health in Breast Cancer Survivors



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Exercise 1

An old woman does her morning exercises. Photographer: Manan Vatsyayana / AFP

NEW YORK (Reuters) – Exercise may reduce the risk of heart disease in women with breast cancer, results of a clinical study show.

Breast cancer patients are at increased risk for cardiovascular complications during and after cancer treatment of chemotherapy and radiation therapy. These can be exacerbated by obesity and sedentary lifestyles.

The study found that patients who participated in a 16-week exercise program had a significantly reduced risk of developing cardiovascular disease compared to their sedentary counterparts.

"The leading cause of death in women diagnosed with early-stage breast cancer is heart disease," said Kyuwan Lee, a doctoral student at the University of Southern California (USC), noting that the prescribed exercise is not considered a standard treatment currently.

"We hope this study shows the importance of exercise in reducing the risk of heart disease to emphasize the need to integrate exercise into clinical practice for cancer patients," he added.

"The leading cause of death in women diagnosed with early-stage breast cancer is heart disease.

For the study, published in the journal Oncology, the team conducted a randomized clinical trial that included 100 sedentary and obese women survivors of stage I-III breast cancer.

Exercise-2

Study shows the importance of exercise in reducing the risk of heart disease. TNS

Women participated in three weekly supervised sessions of individual exercises for 16 weeks: 80-minute endurance sessions and aerobic exercise for two days and 50 minutes of aerobic exercise on the third day. This intervention meets the exercise guidelines established by the American Cancer Society for cancer survivors.

The findings are just the beginning for Lee. In his next phase, he plans to study the prevention of cardiovascular dysfunction in cancer patients undergoing cardiotoxic chemotherapy, which uses drugs whose side effects can cause irreversible damage to the heart muscles.

Indo-Asian News Service

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