Side effects of GLP-1 drugs commonly include nausea, vomiting, and delayed gastric emptying that can lead to heartburn and sulfur burps, all which mimic symptoms of gastroesophageal reflux disease (GERD). PPIs are commonly prescribed to treat GERD.
That might include your skin growing as you gain weight, so when you lose the weight after taking a GLP-1 drug, then there might be a side effect on certain parts of your body. The medication was initially licensed for diabetes but can also assist with weight loss (Tatsiana Volkava/Getty).
The new drugs might also offer weight-loss benefits. Mounjaro, for example, mimics both GLP-1 and the gastric inhibitory polypeptide, which increases metabolism and appears to lead to better weight-loss results.

They screened 100 peptides, including GLP-1, for their ability to activate lab-grown neuronal cells. As expected, the GLP-1 peptide had a robust effect on the neuronal cells, increasing their activity threefold over control cells.
What Are GLP-1 and GIP Medications, and How Do They Work?Safety, Side Effects, and Common MythsOther Health Benefits Beyond Weight Loss

As the pricey weight-loss drugs go mainstream, jealousy and judgment follow.Until a third party came between them: GLP-1 drugs. At issue: After gaining 35 pounds thanks to perimenopause and the pandemic, Berry started taking a weight-loss drug.
Elon Musk, CEO of Tesla and SpaceX, shared his dramatic weight loss attributed to the GLP-1 inhibitor Mounjaro, used primarily for type 2 diabetes. Musk showcased his transformation in a festive outfit and highlighted the benefits of Mounjaro over Ozempic, citing fewer side effects...
GLP-1 Medical Weight Loss in Morristown, NJ. Reduce Your Appetite & Trim Your Waist Line.Some patients find that eating a light meal before injections can prevent mild nausea, a common initial side effect of GLP-1 medications for weight loss.