Breathing Training Inside a Structured Weight Program
Weight management programs typically focus on nutrition and physical activity. This prospective pilot evaluated a structured weight management program that incorporated adjunct respiratory muscle training (RMT) using The Breather®.
In individuals who are overweight or living with obesity, breathing can require greater effort during physical activity. RMT was included in this study as one component of the overall structured program.
Over two months, researchers collected and documented body weight and select cardiometabolic markers within the combined program framework.
RMT was evaluated as an integrated component of the full program, not as a standalone intervention.
What Was Studied
In a two-month prospective pilot study, 27 adults with BMI > 29 kg/m² followed a volume-based portion-control program with app-supported guidance (including weekly app-based quality-of-life surveys). Adjunct RMT using The Breather® was added alongside these components.
What Was Measured
Over the two-month period, researchers measured:
- Body weight
- Blood pressure
- Fasting glucose
- Lipid markers
- Body composition
- Self-reported health surveys (weekly app-based quality-of-life surveys
Researchers documented body weight and select cardiometabolic markers within the combined program (volume-based portion-control program with app-supported guidance and adjunct RMT).
What Was Observed
Participants who reported higher overall program adherence demonstrated larger average changes across several of these measures compared with participants reporting lower program adherence.
Because this was a prospective single-arm pilot without a control group, independent effects of any individual component were not isolated.
Outcomes reflect the full structured program framework.
Why It Matters
One of the biggest challenges in weight management is maintaining consistency over time. If respiratory muscle training is included within structured programs, its relationship to exercise tolerance and adherence deserves further study.
This research evaluates the inclusion of structured respiratory muscle training within a structured weight management program.
What This Study Was (and Was Not)
This was a prospective pilot study intended to explore early associations and serve as a proof-of-concept within a structured weight management program.
It was not randomized.
It did not include a control group.
It was not designed to prove that respiratory muscle training alone causes weight loss.
Respiratory muscle training using The Breather® was incorporated as an adjunct component within the structured program. Independent effects of individual components were not isolated due to study design.
For Clinicians
Study Design
- Prospective 2-month pilot
- 27 adult participants with BMI > 29 kg/m²
- Volume-based portion-control program with app-supported guidance
- Adjunct respiratory muscle training using The Breather®
Outcomes Collected
- Weight and body composition
- Blood pressure
- Fasting glucose and lipid markers
- Self-reported health surveys (weekly app-based quality-of-life surveys)
Interpretation
This was a prospective single-arm pilot conducted within the combined weight-health program described above. Independent effects were not isolated due to study design.
This research does not claim guaranteed outcomes, but rather explores whether respiratory muscle training may contribute to observed changes within structured weight management.
This study was exploratory in nature and was not designed to support causal conclusions regarding respiratory muscle training and weight outcomes.
FAQ
Is The Breather® a weight loss device?
No. The Breather® is a respiratory muscle training device. In this pilot study, it was evaluated as an additional component within a structured weight management plan.
Did this study prove that breathing training causes weight loss?
No. This was a prospective single-arm pilot evaluating a structured weight management program that included respiratory muscle training as an adjunct component. The study was not designed to isolate the independent effect of breathing training.
What exactly did participants do?
Participants followed a volume-based portion-control program with app-supported guidance (including weekly app-based quality-of-life surveys) and completed a structured daily RMT regimen using The Breather® over two months.
What was measured during the study?
Researchers measured body weight, body composition, blood pressure, fasting glucose, and lipid markers. Program compliance (end-of-study survey) and weekly app-based quality-of-life surveys were also collected.
Are the results guaranteed?
No. Individual outcomes vary. This study was conducted as a prospective single-arm pilot within a structured program.
Does breathing training replace nutrition or exercise?
No. Respiratory muscle training was used alongside structured nutrition and physical activity components. It was not a replacement for foundational lifestyle elements.
Who is this relevant for?
The research may be relevant for clinicians exploring adjunct tools within structured weight management approaches.

