Ichikawa R, Miyazaki T, Kano M, Hashikawa T, Tatsumi H, Sakimura K, et al
However, significant weight loss can shift hormone balance, which is why monitoring is recommended

In a survey of 2,173 patients who discontinued the use of GLP-1 drugs, a majority of the patients identified two main areas of concern: the GI-related discomfort or the negativity associated with injections: In a separate survey published in March 2026, of 1,536 Canadians and 1,012 Americans, Leger Healthcare market research reported a number of key findings related to GLP-1 use and intentions across North America: 11% of American adults and 8% of Canadian adults are currently taking a GLP-1 prescription Extrapolated, this suggests that 28M+ American adults and 3M+ Canadian adults are currently using GLP-1 prescriptions 12% of Americans and 6% of Canadians are interested in taking a GLP-1 prescription 71% of Americans and 58% of Canadians cite weight loss as a primary reason for their interest in GLP-1 drugs Given that nearly two-thirds of GLP-1 customers focused on weight loss tend to discontinue use of the drugs within the first year, Lexaria knew that our attempts to improve the patient experience could provide a profoundly positive business case

It works most effectively as part of a broader lifestyle plan
[PMID:28408076] Reino-Pires P, Pgo JM, Miranda A, et al