A recent review found that patients using GLP-1 medications may be at increased risk for 19: Low protein intake Reduced intake of key micronutrients like vitamin D, iron, and calcium Declines in vitamin B12 and thiamine (B1) over time In some cases, this may contribute to: Fatigue or low energy Loss of lean muscle mass Longer-term nutrient deficiencies, if not addressed This is not a reason to avoid these medications, but it does highlight the importance of dietary quality and intentional nutrition support from a qualified professional while using them
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Improves skin, hair, and nails
"About 1 in 8 adult Americans has already used GLP-1 drugs
Resources on injection technique , timing , and thigh injection placement help ensure proper administration
This dual action helps normalize blood glucose with lower risk of hypoglycemia compared to some older diabetes medications, though the risk increases when combined with insulin or sulfonylureas