GLP-1 medications significantly reduce appetite, often leading to lower protein intake, possible deficiencies in iron, zinc, and other nutrients vital for hair growth, and overall caloric restriction. These nutritional factors can exacerbate the stress of weight loss on your hair.

In the pursuit of their craft, many actors undergo drastic physical transformations for specific characters, often resulting in significant weight loss or gain. The glorification of such transformations can perpetuate harmful ideals about body image and the lengths to which individuals might go to achieve them, leading to a culture that prioritizes appearance over health.