Showing posts with label Yoga. Show all posts
Showing posts with label Yoga. Show all posts

Monday, November 6, 2017

Yoga can be beneficial to people with lung cancer and their caregivers


In a feasibility trial of people with advanced lung cancer receiving radiation therapy, and their caregivers, yoga was beneficial to both parties. These findings will be presented at the upcoming 2017 Palliative and Supportive Care in Oncology Symposium in San Diego, California.
"It is never too late to engage in exercise, and we know from earlier studies that people can exercise while being treated with chemotherapy or radiation," said lead study author, Kathrin Milbury, PhD, an assistant professor of cancer medicine in the Department of Palliative Care and Rehabilitation Medicine, University of Texas MD Anderson Cancer Center in Houston, Texas. "Caregivers sometimes have more anxiety and sleeping problems than patients. Therefore, we thought that having the patient and caregiver go through yoga instruction together would be beneficial for both partners."

Prior research showed that women with breast cancer benefit from an exercise regimen. Because people with lung cancer  usually have more symptoms, are older, and in worse physical shape than women with breast cancer, researchers believed yoga was a low-impact exercise that patients could perform easily. Additionally, yoga has a strong emphasis on breathing, an important issue for people with lung
cancer who often have shortness of breath.

"Choosing yoga as the form of exercise to use in this study was important because it is a gentle form of exercise readily modifiable for patients' needs, and it easily allowed for partners to participate in the yoga practices," said Dr. Milbury. "Among the yoga poses we chose to include in this study are what are known as chest openers - exercises that emphasize stretching the chest area along with deep breathing."


Wednesday, December 2, 2015

Yoga exercise as effective as traditional pulmonary rehab in improving pulmonary function in COPD patients

Researchers from the Department of Pulmonary Medicine and Sleep Disorders and All India Institute of Medical Sciences, New Delhi, India, studied the effects of yoga as a form of pulmonary rehabilitation on markers of inflammation in the body. Results from this study showed yoga exercises provide improvements that are just as effective as traditional pulmonary rehabilitation methods in improving pulmonary function, exercise capacity, and indices of systemic inflammation.

Sixty patients with COPD were randomly divided into two groups, one of which was taught yoga exercises while the other underwent a structured pulmonary rehabilitation program. These groups were tested on shortness of breath, serum inflammation, and lung function tests. Each group participated in 1 hour of training twice a week for the first 4 weeks, then training every 2 weeks for 8 weeks, and the remaining weeks were at home. Results showed that yoga and pulmonary rehabilitation exercises resulted in similar improvements in pulmonary function, 6-minute walk distance, Borg scale, severity of dyspnea, quality of life, and levels of C-reactive protein after 12 weeks of training.

"This study suggests yoga may be a cost-effective form of rehabilitation that is more convenient for patients," said Mark J. Rosen, MD, Master FCCP, CHEST Medical Director. "The authors recommended adoption of yoga programs as an option as part of long-term management of COPD. These findings should be confirmed in new studies and the potential mechanisms explored."