Hormonal

GLP-1 receptor agonists (specifically semaglutide and tirzepatide) produce substantial weight loss and metabolic improvements in patients with severe mental illness experiencing antipsychotic-induced weight gain, without exacerbating psychiatric symptoms.

For patients with severe mental illness struggling with antipsychotic-induced weight gain, GLP-1 receptor agonists like semaglutide offer a highly effective treatment option that reduces weight significantly without worsening mental health symptoms. While side effects like nausea are common, they are often mild and transient. The main barrier is often cost and insurance coverage, so patients and providers should advocate for access to these medications as a standard part of care for this population.