Tirzepatide, compared to both GLP-1 and NNC0090-2746, shows biased signaling at GLP-1R, favoring cAMP response over -arrestin recruitment, which leads to low efficacy for GLP-1R internalization (108110)
Most patients experience notable weight loss between 8-12 weeks after consistent semaglutide injections, with some noticing weight loss in as few as 4 weeks
GLP-1 Receptor Activation Semaglutide mimics the GLP-1 hormone , which helps regulate appetite, insulin secretion, and metabolic activity
For a dedicated look at Hashimotos and GLP-1 medications, the Hashimotos and Ozempic article covers the autoimmune-specific considerations in more detail
The side effects, which are likely to subside over time, may include: Nausea Diarrhea Constipation Vomiting Heartburn Headaches GERD (Gastroesophageal reflux disease) Starting at low doses may help circumvent these, says Kushner, who also notes that these side effects can usually be alleviated if people eat low-fat foods, smaller portion sizes, and a balanced meal plan
Starting doses on the lower end (300mcg) and progressing slowly makes sense