When your body adjusts to slower digestion, blood sugar stabilization, and reduced appetite, your fluid intake sometimes drops naturallydehydration is one of the most overlooked causes of GLP-1-related headaches
10.1016/S0140-6736(21)01324-6 [DOI] [PubMed] 184.Dahl D, Onishi Y, Norwood P, et al
A study published in JAMA in January 2025 which looked at more than 125,000 overweight or obese people found that nearly 47% of those with type 2 diabetes and 65% of those without diabetes stopped taking their prescribed GLP-1s within a year of starting them
Alejandro Rivera-Rodriguez, PharmD, BCGP, CPPS, DPLA, is pharmacy manager at Farmacia Caridad #41 in Dorado, Puerto Rico
Research from April 2026 demonstrates that women using both therapies often achieve superior metabolic outcomes compared to those using either alone
Prescription weight loss treatment is provided only after medical evaluation and may not be appropriate for all patients