Emerging research on the effects of the main circulating ketone body BHB (beta-hydroxybutyrate)on inflammation is becoming more relevant to COPD (chronic obstructive pulmonary disease. In this episode I talk to leading ketone researcher Dr Brianna Stubbs about how BHB may be a potential tool for respiratory patients. Brianna is the research lead at HVMN, the first company to bring a ketone ester to market.