oprah winfrey glp 1 shares what happened when she stopped using GLP-1 weight loss drugs Oprah shares words of wisdom

[4] [3] A major reason hypothyroid patients need closer monitoring on GLP-1 therapy is that weight loss can alter thyroid hormone requirements

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Mechanistically, it acts as a ghrelin mimetic, binding the growth hormone secretagogue receptor (GHS-R1a) the receptor for the endogenous peptide ghrelin, expressed in the pituitary and hypothalamus

This isn't an immediate switch-off but more of a slow adjustment back to how things were, meaning any improvements in skin texture and firmness gained during use might lessen over time

The forward-looking statements contained in this communication are made only as of March 26, 2026

Its role in mitochondrial function also contributes to improved cellular energy output