Eating foods like Lifeway Kefir that provide calcium, vitamin D, and protein, plus powerful bioactive peptides and probiotics that assist with absorption, is one of the simplest things you can do to support your body if youre on a GLP-1 medication or other weight loss medication
A 2026 systematic review and meta-analysis of randomized controlled trials confirmed that GLP-1 receptor agonists produce clinically meaningful weight loss across diverse patient populations (Ahmad et al., 2026, PMID: 41824845)
Current access: Clinical trials, compounding pharmacies (legal with prescription), research peptides
Furthermore, in obese individuals with sleep disorders, the secretion and activity of GLP-1 RA are decreased, which can lead to abnormal sugar metabolism and weight gain, thereby exacerbating OSA [63, 77, 78]