OMT for Asthma: Early Evidence & Potential Benefits | Cureus Review
Osteopathic manipulative treatment (OMT) is showing early signals of potential benefit for individuals managing asthma, according to a recent systematic review. While not a replacement for conventional asthma care, the findings—published in Cureus in March 2026—suggest that OMT may offer an adjunctive approach to improve pulmonary function. However, researchers emphasize the need for larger, more rigorous studies to confirm these initial observations and determine how best to integrate OMT into asthma management plans.
Asthma and the Search for Complementary Approaches
Asthma affects millions worldwide, characterized by inflammation and narrowing of the airways, leading to wheezing, shortness of breath, chest tightness, and coughing. While effective medications are available, many individuals continue to experience significant symptoms and reduced quality of life. This has fueled interest in complementary and integrative therapies, including osteopathic manipulative treatment.
OMT is a set of hands-on techniques used by osteopathic physicians (DOs) to diagnose, treat, and prevent illness or injury. It focuses on the musculoskeletal system and its relationship to overall health. The rationale for using OMT in asthma stems from the idea that restrictions in the rib cage, diaphragm, and surrounding tissues can impair respiratory mechanics, exacerbating asthma symptoms.
What the Review Found: Improvements, But With Caveats
The systematic review, led by Ponce A et al., analyzed five clinical studies evaluating the impact of OMT on pulmonary function in people with asthma. The studies assessed key measures like peak expiratory flow (the maximum speed of exhaled air), forced expiratory volume in one second (FEV1 – the amount of air forcefully exhaled in one second), and forced vital capacity (FVC – the total amount of air exhaled during a forced breath).
Several of the included studies reported improvements in these pulmonary function measures following OMT. These findings suggest that addressing musculoskeletal and respiratory mechanical dysfunctions through osteopathic manipulation may offer some benefit. However, the researchers were quick to point out substantial limitations. The studies involved small sample sizes, making it tough to draw definitive conclusions. Variations in study design, the specific OMT techniques used, and how outcomes were measured also hindered direct comparisons between studies.
Digging Deeper: Study Details and Limitations
The review encompassed studies identified through searches of major medical databases including MEDLINE/PubMed, Google Scholar, the Cochrane Library, and Semantic Scholar. The authors acknowledged a moderate overall risk of bias across the included studies, and the certainty of evidence ranged from low to moderate. So that while improvements in pulmonary function were observed in some cases, the quality of the data wasn’t strong enough to definitively state that OMT *caused* those improvements. It’s important to remember that correlation does not equal causation; other factors could have contributed to the observed changes.
The heterogeneity in treatment protocols is also a key consideration. Different studies employed different OMT techniques – some focused on the rib cage, others on the diaphragm, and still others on the spine. This makes it challenging to determine which specific techniques, if any, are most effective for asthma. The lack of standardized outcome measures adds to the complexity of interpreting the results.
Why More Research is Needed
The authors highlight the need for larger, well-designed randomized controlled trials (RCTs) to address these limitations. RCTs are considered the gold standard for medical research because they randomly assign participants to either a treatment group or a control group, minimizing bias and allowing researchers to more confidently determine cause-and-effect relationships. Future studies should also focus on identifying which patients with asthma are most likely to benefit from OMT, which specific techniques are most effective, and what the optimal treatment protocols are.
Current asthma management guidelines, such as those from the National Heart, Lung, and Blood Institute, do not currently include OMT as a standard treatment. This is not surprising given the limited evidence base. However, as research progresses, it’s possible that OMT could be incorporated into a more comprehensive, integrative approach to asthma care.
What This Means for People with Asthma
The findings from this review do not suggest that people with asthma should abandon their current medications or treatment plans. It’s crucial to continue working closely with a qualified healthcare provider to manage asthma effectively. However, individuals interested in exploring OMT as a potential complementary therapy should discuss it with their doctor to determine if it’s appropriate for them.
It’s also important to note that OMT should be performed by a licensed and qualified osteopathic physician. The American Academy of Osteopathy (https://www.aaocom.org/) provides information about finding a qualified DO in your area.
Looking Ahead: The Path to Definitive Answers
The research landscape surrounding OMT and asthma is evolving. Ongoing and future studies will play a critical role in clarifying the potential benefits and risks of this approach. Researchers are also exploring the underlying mechanisms by which OMT might improve pulmonary function, such as its effects on the nervous system, inflammation, and respiratory muscle strength.
The authors of the systematic review emphasize that further investigation is warranted. Larger, more rigorous trials are needed to confirm these initial findings and to determine whether OMT has a definitive role in asthma care. Until then, OMT should be considered an experimental therapy, used in conjunction with, and not as a replacement for, conventional asthma treatment.