While effective, they come with notable side effects, including nausea, digestive issues and some serious issues : Vision Impairment Alert Semaglutide, a widely used GLP-1 receptor agonist, has been linked to a significantly higher rate of reported vision problems
Yang, X., Ma, X., Don, O., Song, Y., Chen, X., Liu, J., et al
Plasma levels run at approximately 200 ng/mL in adults aged 20 to 25, falling to roughly 80 ng/mL by age 60
See the KLOW Stack guide for the full comparison
GLP-1 receptor agonists have been shown to lower blood pressure, particularly systolic blood pressure, contributing to cardiovascular health
Compliant blood vessels absorb the pulse of each heartbeat more smoothly, reducing the pressure peaks that stress arterial walls over time