Increased IGF-1 is not automatically beneficial in every context
Some peptide absorption can occur through intestinal epithelial cells
Some people cannot take certain pills because of contraindications (glaucoma, certain histories, interactions with other drugs), and others are not candidates for some GLP-1 medications because of their personal or family history
Within the period 1996 to 2006 the increase in thick melanomas was evident in most male age groups, but was only evident among females aged more than 75 years
Patient population differences also complicate comparisons between the compounds
GLP-1s in general are typically recommended and usually only covered by insurance for people with obesity (defined as a BMI greater than 30) as well as those with a BMI greater than 27 and one or more weight-related conditions such as high blood pressure, type 2 diabetes, or high cholesterol