Vitamin A is widespread above all in foods of animal origin, such as liver, spleen, milk and derivatives and eggs, but it is also present in fish and vegetable sources
In addition, Saxenda and Wegovy carry a risk of acute pancreatitis, acute gallbladder disease, kidney problems like kidney failure, and suicidal thoughts or behaviors
The dual action of GLP-1 and GIP in tirzepatide is potentially the reason why the average weight loss and blood sugar levels are better on tirzepatide than semaglutide
Studies have reported OCTN2 expression in respiratory epithelial cells and alveolar macrophages, which is especially high in the upper lung region [301], and OCTN2-mediated carnitine uptake plays an important role in maintaining respiratory cilia beating and airway mucociliary clearance function, helping to remove excess mucus and potentially harmful substances from the airway [302]
Obes Res Clin Pract 15:512514
Diabetes & Endocrinology, 9(9), 563574