Your body must convert T4 into T3 for you to feel the benefitsenergy, warmth, and a functioning metabolism
Interestingly, one study found that GLP-1R knockout mice were protected from high-fat diet-induced insulin resistance and had enhanced insulin-stimulated skeletal muscle glucose uptake, and these mice also exhibited enhanced action of insulin on hepatocytes as well as decreased hepatic and skeletal muscle triglyceride accumulation
206,210 Additionally, activation of GLP-1R has been demonstrated to promote cell survival during glucotoxic and lipotoxic conditions, excessive nitric oxide levels, Ca 2+ depletion, oxidative stress, and cytokine-induced endoplasmic reticulum stress in primary beta-cells and cell lines
[4] [3] A major reason hypothyroid patients need closer monitoring on GLP-1 therapy is that weight loss can alter thyroid hormone requirements
On GLP-1 medications, a portion that felt normal before can feel like way too much
They looked at two groups: Group A included over 38,000 patients who had taken GLP-1 medications at least twice