Effect of yoga on pulmonary functions evaluated by spirometry in young hypothyroid patients

Debjani Laha

doi:10.18203/2394-6040.ijcmph20251364

Authors

Debjani Laha Department of Physiology, North Bengal Medical College, Sushrutanagar, Darjeeling, West Bengal, India

DOI:

https://doi.org/10.18203/2394-6040.ijcmph20251364

Keywords:

Hypothyroidism, Yoga, Respiratory health, Non-pharmacological therapy, Pulmonary function, Spirometry, Pranayama

Abstract

Background: Hypothyroidism is a prevalent endocrine disorder that can adversely affect various organ systems, including the respiratory system. It often leads to reduced pulmonary function due to weakened respiratory muscles and altered lung mechanics. There is growing interest in exploring non-pharmacological interventions, such as yoga, to improve respiratory health in hypothyroid individuals.

Methods: This study evaluated the impact of a structured yoga intervention on pulmonary function in young patients with hypothyroidism. Participants were divided into yoga and control groups. The yoga group underwent a program comprising pranayama (breathing exercises) and asanas (postures) designed to enhance respiratory function. Pulmonary function was assessed using spirometry, measuring parameters including forced vital capacity (FVC), forced expiratory volume in one second (FEV₁), peak expiratory flow rate (PEFR), and FEV₁/FVC ratio at baseline and after the intervention.

Results: Post-intervention analysis revealed significant improvements in FVC, FEV₁, and PEFR in the yoga group compared to the control group. These enhancements suggest increased respiratory muscle strength and improved lung function due to regular yoga practice.

Conclusions: The findings indicate that yoga can serve as an effective non-pharmacological adjunct therapy to improve pulmonary function in young hypothyroid patients. Regular yoga practice may contribute to enhanced respiratory efficiency, reduced fatigue, and overall well-being. Further research is warranted to validate these results and assess long-term benefits.

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