Y&B #50 How does Bikram Yoga affect core temperature and heart rate?
Release Date: 12/08/2016
Episode 78: Teaching Yoga To Seniors: Instructional Strategies
Yoga Research & Beyond
In this episode, Ariana and Jules discuss a qualitative review on teaching yoga to older adults, focusing on their experiences, needs, and effective instructional strategies. They explore the importance of community, the strengths and limitations of the study, and provide recommendations for yoga teachers. The conversation highlights the value of qualitative data in understanding the perspectives of seniors in yoga practice. Takeaways: The paper focuses on empowering older adults through yoga. Qualitative research provides valuable insights into personal experiences. Participants in...
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Episode 77: Mind-Body Interventions for Immune and Neuroendocrine Function
Yoga Research & Beyond
In this episode, Ariana and Jules discuss a systematic review and meta-analysis examining the effects of mind-body interventions, such as yoga, on neuroendocrine functions. They explore the interconnectedness of the immune, nervous, and endocrine systems, the methodology behind systematic reviews, and the implications of their findings on health and wellness. The conversation highlights the importance of understanding the mechanisms behind these interventions, the challenges faced in cancer research, and the need for future studies to validate the long-term benefits of mind-body practices....
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Episode 76: Yoga and Stretching for Athletic Recovery
Yoga Research & Beyond
In this episode, Ariana and Jules delve into the topic of athletic recovery, particularly focusing on the role of yoga and stretching. They discuss a recent study that compares the effects of yoga and static stretching on male athletes post-high-intensity interval training (HIIT). The conversation covers various recovery methods, the physiological markers measured in the study, and the implications of the findings. They also highlight the limitations of the research and the need for further studies, especially concerning female athletes. The episode emphasizes the importance of understanding...
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Episode 75: Yoga and Ankylosing Spondylitis (AS)
Yoga Research & Beyond
In this episode, Ariana and Jules discuss the effects of yoga on individuals with ankylosing spondylitis (AS), a chronic inflammatory arthritis affecting the spine. They review a study comparing yoga to traditional exercise, highlighting the methodology, results, and implications for practice. The conversation emphasizes the importance of understanding functional outcomes and the limitations of the study, while also advocating for more research in this area. Takeaways Yoga is a beneficial non-pharmacological intervention for AS. The study compared yoga to traditional exercise, showing similar...
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Episode 74: Why Don’t More Men Do Yoga?
Yoga Research & Beyond
This conversation explores the gender dynamics in yoga, focusing on why more women participate in yoga than men. The hosts discuss a research paper that examines the barriers and facilitators for male participation in yoga, highlighting the need for role models, encouragement, and the impact of societal gender norms. They also reflect on the importance of deconstructing these norms to create a more inclusive yoga community. Takeaways Yoga is often perceived as a feminine activity by men. Men require encouragement from friends and health professionals to try yoga. Self-consciousness and fear...
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Episode 73: Is Text Neck Causing Your Neck Pain?
Yoga Research & Beyond
In this episode, Ariana and Jules discuss the concept of 'text neck' and its potential link to neck pain. They explore a recent scoping review that examines whether the position of the neck while using smartphones is a causative factor for neck pain, utilizing Hill's criteria of causation. The conversation delves into the nuances of correlation versus causation, the limitations of current research, and the biopsychosocial model of health, ultimately concluding that text neck does not meet the criteria for causing neck pain. Chapters 00:00 Introduction to Text Neck and Neck Pain 02:55...
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Episode 72: RCTs vs. Pilot Studies vs. Feasibility Studies: A Simple Guide for Yoga Teachers
Yoga Research & Beyond
In this episode, Ariana and Jules get into the distinctions between randomized clinical trials (RCTs), feasibility studies, and pilot studies. They discuss the importance of understanding these methodologies in the context of yoga research and the common misconceptions surrounding them. The conversation highlights the role of preliminary studies in developing effective interventions and the significance of case studies in building evidence for future research. Additionally, they explore the concept of the null hypothesis and its implications in research design. Takeaways 🤩RCTs are designed...
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Episode 71: Can Online Yoga Support Cancer Patients? Insights from a New Study Protocol
Yoga Research & Beyond
In this episode, Ariana and Jules discuss a planned study on the efficacy of an online yoga intervention for cancer patients, specifically those with high-grade gliomas, and their caregivers. They explore the unique aspects of the study, including its design, the importance of trial registration, and the challenges faced in previous online yoga research. The conversation highlights the potential benefits of online yoga for improving overall well-being in this vulnerable population. Takeaways 🌟The study focuses on high-grade glioma patients and their caregivers. 🌟Online yoga is a...
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Episode 70: The Reliability and Validity of Pain Surveys
Yoga Research & Beyond
In this episode, Ariana and Jules discuss the significance of Patient Reported Outcome Measures (PROMs) in understanding patient experiences, particularly in the context of pain management. They delve into a specific study focused on the Pain Catastrophizing Scale (PCS) and the Tampa Scale for Kinesiophobia (TSK), exploring the methods used to validate and shorten these surveys for better usability. The conversation highlights the importance of reliability and validity in research, the limitations of the study, especially regarding gender representation, and the insights gained from the survey...
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Episode 69: Synchronized Breathing
Yoga Research & Beyond
In this episode, we discuss a randomized pilot trial on synchronized breathing for chronic nonspecific low back pain. We highlight key features of the study, such as the exercise program, the patient reported outcome measurements, and the feasibility and preliminary efficacy of adding synchronized breathing. We also discuss the importance of trial registration and transparency in research. Overall, the study showed positive results in reducing back pain with synchronized breathing, but further research is needed to validate these findings. Takeaways *Synchronized breathing may be...
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How does Bikram yoga affect heart rate and core temperature?
To be completely honest neither Cat nor I are fans of Bikram yoga or hot yoga in general. Nonetheless, we did our best to discuss Bikram yoga and this study as objectively as possible. In this episode we reviewed an ACE (American Council on Exercise) sponsored study done in 2015, which examines the effect of Bikram yoga on core temperature, heart rate and rate of perceived exertion of 20 Bikram practitioners.
Some interesting data from the study:
The average highest core temp was 103.2 for men and 102 for women.
One male had a core temp of 104 by the end of the 90 minute class.
The average heart rate was 80% max for men and 72% max for women.
The highest recorded was 92% for men and 85% for female.
It's essential for Bikram teachers to have a basic understanding of thermoregulation and know the signs and symptoms of heat related illness. Teachers should be trained to respond appropriately in the event of an emergency to keep the participant's safety a priority. Because participants experienced dangerous elevated core temperatures 60 minutes into class, shortening the class to 60 minutes or less might minimize potential for heat intolerance. Researcher Emily Quandt offers three key recommendations: shorten the class, lower the room temperature and focus on hydration.